Catalogue Stuart complet (ATTENTION téléchargement important)

Catalogue Stuart complet (ATTENTION téléchargement important)
Water Baths and Purification
Rockers and Shakers
Rotary Evaporators
Mixers
Melting Point Apparatus
Incubators
Hotplates and Stirrers
Homogenisers
Colony Counter
Block Heaters
Science Equipment
with BioCote® antimicrobial protection
THE
BENCHTOP
EQUIPMENT
HYGIENE
SOLUTION
Stuart
Protected By
BioCote®
®
BioCote® utilises silver technology to provide
built in antimicrobial protection, so the
Stuart® range can help create a safer and
more hygienic laboratory environment. By
reducing levels of bacteria, mould and
fungi, your BioCote® protected piece of
Stuart® equipment can help reduce the risk
of cross contamination and consequently
infection within the laboratory.
•
Protects against all common
bacteria and fungi
•
Completely safe and effective for
the lifetime of the product
•
Proven silver based technology
BioCote® has been offered exclusively by
Stuart® for the Stuart® range of benchtop
equipment since 2006.
To find out more about the benefits
of BioCote® with the Stuart® benchtop
equipment turn to our technical
information section.
THE
BENCHTOP
EQUIPMENT
HYGIENE
SOLUTION
Contents
ii
Introduction
iii
Bibby Scientific
iv
Contact us
1
Block Heaters
7
Colony Counter
9
Flocculators
11
Homogenisers
15
Hotplate Stirrers
17 Hotplates
25 Hotplate Stirrers
35 Stirrers
39
Incubators, Standard,
Hybridisation & Shaking
47
Melting Point Apparatus
53
Mixers
55 Rollers
59 Rotators
65 Vortex Mixers
69
Overhead Stirrers
73
Recirculating Coolers
75
Rotary Evaporators
81
Rockers and Shakers
83 Rockers
87 Shakers
93
Water Baths, Static and Shaking
97
Water Purification
107
Technical information
108
BioCote®
120
Index (by model/catalogue number)
122
Index (alphabetical)
i
Welcome to the 15th edition of the Stuart® benchtop
science equipment catalogue.
Stuart® is constantly striving to improve its technical
offering and supply the best technology available at an
affordable price. In this catalogue we are very proud to
introduce two new additions to the range of melting
points, the innovative SMP40 automatic melting point,
utilises the latest in digital imagery to accurately identify
the melting point of a sample. And the SMP30 replaces
the already popular SMP3, the SMP30 has a wealth of
improvements over its predecessor such as the patent
pending “head up display”.
Stuart® has also expanded into the homogeniser market,
offering two models: the SHM1 a compact handheld unit
and the SHM2 a more powerful unit. A range of stainless
steel probes are available, along with some robust
polycarbonate disposable probes.
Since the last catalogue, Stuart® has had a tremendous
response to the introduction of BioCote® across the range
and continues to offer BioCote® exclusively for its range
of bench top science equipment.
BioCote® is a patented technology that uses active agent
silver to provide long term effective microbial protection.
Stuart® is committed to supporting you for the lifetime
of your Stuart® equipment. Our after sales care consists
of a dedicated technical service centre and a devoted
technical support department available for any
application issues that might arise. Our service
department is just an e-mail away [email protected] and our applications
scientists are available at [email protected]
The entire Stuart® range is covered by a three year
warranty.
Stuart® products are designed, manufactured and
marketed in an ISO9001:2008 environment. Every step
from new product development to after sales service
follows documented and traceable procedures. The result
is a quality focused culture committed to total customer
satisfaction.
All electrical products produced by Bibby Scientific
conform to the latest safety directives including the
European CE requirements. For total compliance, all
products are tested and approved by a fully accredited
external test house. We are compliant with the Waste
Electrical and Electronic Equipment directive, WEEE and
the Restriction of the use of Certain Hazardous
Substances, RoHS introduced in 2006.
All the products featured in this catalogue appear on our
website at www.stuart-equipment.com, where you can
also download additional useful information including
copies of the multi language instruction manuals and
copies of the Certificates of Compliance to the EU safety
directives. You will also find copies of our ISO certificate.
The products featured in this catalogue are available
through a worldwide network of distributors. Technical
advice and guidance on product selection is available
from qualified scientists and electronic engineers based at
Stone.
ii
Our aim is to provide the very best bench top science
equipment as well as the highest level of care, before,
during and after the sale.
Some of the most famous
names in science...
One of the largest broad based manufacturers of
laboratory products worldwide, Bibby Scientific Ltd
provides internationally recognised brands with
reputations for product quality and high
performance. These famous brands are now brought
together in a single package to offer an excellent
level of quality, service and support.
We manufacture one of the largest ranges of benchtop
equipment available under three famous brand names.
®
The extensive Stuart range includes blood tube rotators,
colony counters, hotplates, hybridisation ovens, rockers,
shakers, stirrers and water purification systems.
®
Techne is a world leader in the manufacture of
temperature control equipment, including water baths,
®
Dri-Block heaters, and molecular biology products such
as hybridisation incubators and thermal cyclers.
®
Jenway makes a wide range of scientific instruments
including UV/Vis spectrophotometers, flame
photometers, colorimeters, portable and laboratory
meters for the measurement of dissolved oxygen, pH,
conductivity and specific ions.
iii
Bibby Scientific - UK (Group HQ)
Beacon Road, Stone, Staffordshire, ST15 0SA,
United Kingdom
Tel: +44 (0)1785 812121
Fax: +44 (0)1785 810405
e-mail: [email protected]
www.bibby-scientific.com
Bibby Scientific - France
BP79, 77793 Nemours Cedex, France
Tel: +33 1 64 45 13 13
Fax: +33 1 64 45 13 00
e-mail: [email protected]
www.bibby-scientific.fr
Bibby Scientific - Italy
Via Alcide de Gasperi 56,
20070 Riozzo Di Cerro Al Lambro, Milano, Italy
Tel: +39 02 98230679
Fax: +39 02 98230211
e-mail: [email protected]
www.bibby-scientific.it
Bibby Scientific - US
3 Terri Lane, Suite 10, Burlington, NJ 08016, USA
Tel: +1 609 589 2560
Fax: +1 609 589 2571
e-mail: [email protected]
www.techneusa.com
Bibby Scientific - Asia
Room 607, Yen Sheng Centre,
64 Hoi Yuen Road, Kwun Tong, Hong Kong
Tel: +852 3583 1581
Fax: +852 3583 1580
e-mail: [email protected]
www.bibby-scientific.com.cn
Bibby Scientific - Middle East
PO Box 27842, Engomi 2433, Nicosia, Cyprus
Tel: + 357 22 660 423
Fax: + 357 22 660 424
e-mail: [email protected]
iv
www.bibby-scientific.com
Block Heaters
Stuart® Block heaters are suitable for microbiology and
clinical laboratories for incubation, boiling, inactivation, wet
washing, sample concentration, enzyme analysis and other
general applications. Suitable for test tubes, cuvettes, microcentrifuge tubes, 96 well plates and other small containers.
Page 2 - Analogue Block Heater
Page 3 - Digital Block Heaters
Page 4 - Digital dual control block heaters
Page 5 - Digital three block heaters
- Sample concentrator
Page 6 - Accessories
- Aluminium blocks
- Safety covers
THE
BENCHTOP
EQUIPMENT
HYGIENE
SOLUTION
Stuart Science Equipment Catalogue
Page 1
Block Heaters
Block heater, analogue,
SBH130
•
Analogue control, economical price
•
130°C maximum temperature
•
“Hot” warning light indicates blocks are too hot to touch
•
Uniform and stable temperatures
Designed for the precise heating of test-tubes, microcentrifuge
tubes, cuvettes and microtitre plates. With simple analogue setting
of temperature for ease of use. "Hot" warning light will flash
whenever the block temperature is above 50°C.
Technical Specification
SBH130
Temperature range
Ambient +8°C to 130°C
Temperature stability at 37°C
±0.1°C
Uniformity within block at 37°C
±0.1°C
Uniformity within block at 130°C
±1°C
Dimensions, mm (w x d x h)
235 x 280 x 115
Net weight, kg (without blocks)
2.1
Heater power
300W
Electrical supply
230V, 50Hz
IP Rating
31
SBH130
Ordering Information
Model
Description
SBH130
Block heater, 2 block, analogue, 130°C
SBH130 with SBH/2
Page 2
Stuart Science Equipment Catalogue
Block Heaters
Block heaters, digital, SBH:D
•
Choice of 130°C or 200°C maximum temperature
•
Digital setting and display
•
Uniform and stable temperatures
Construction similar to the SBH130. The bright, easy to read LED display
facilitates very easy setting of the required temperature and also
accurate monitoring of the actual temperature. Excellent temperature
stability and uniformity is maintained via sensitive electronic controls.
Heats to 100°C in less than 12 minutes.
Technical Specification
Number of blocks
Temperature range
SBH130D
Temp. stability at 37°C
Uniformity within block at 37°C
Uniformity within block at 130°C
Display resolution
Dimensions, mm (w x d x h)
Net weight, kg (without blocks)
Heater power
Electrical supply
IP Rating
SBH130D
SBH200D
2
Ambient
+8°C to 130°C
±0.1°C
±0.1°C
±1°C
0.1°C
235 x 280 x 115
2.3
300W
230V, 50Hz
31
2
Ambient
+8°C to 200°C
±0.1°C
±0.1°C
±1°C
0.1°C
235 x 280 x 115
2.3
300W
230V, 50Hz
31
Ordering Information
Model
Description
SBH130D
SBH200D
Block heater, 2 block, digital, 130°C
Block heater, 2 block, digital, 200°C
All models supplied complete with block extraction tool but
without aluminium blocks which must be ordered separately.
A wide range of blocks is available, see page 6 for details.
SBH130D showing block
extraction tool (included)
Stuart Science Equipment Catalogue
Page 3
Block Heaters
Block heater, digital,
dual control, SBH130DC
& SBH200DC
•
Two blocks with independent temperature control
•
Choice of 130°C or 200°C maximum temperature
•
Construction as SBH:D (see previous page)
Innovative design accommodating two blocks with independent
temperature control allowing them to be set at different temperatures.
Excellent temperature stability and uniformity is maintained in each block.
The unit takes up less space than two block heaters and is ideal for
applications where samples have to be transferred between two
temperatures very quickly, or for two separate users.
Technical Specification
Temperature range
Temp. stability
Uniformity within block at 60°C
Uniformity within block at max.
Display resolution
Dimensions, mm (w x d x h)
Net weight, kg
Heater power
Electrical supply
IP Rating
SBH130DC
SBH200DC
Ambient
+8°C to 130°C
±0.1°C
±0.1°C
1°C
0.1°C
310 x 280 x 115
2.9
2 x 150W
230V, 50Hz
31
50°C to 200°C
±0.1°C
±0.1°C
1°C
0.1°C
310 x 280 x 115
2.9
2 x 150W
230V, 50Hz
31
Ordering Information
Model
Description
SBH130DC
SBH200DC
Block heater, digital, dual control, 130°C
Block heater, digital, dual control, 200°C
Page 4
Stuart Science Equipment Catalogue
SBH200DC
Block Heaters
Block heaters, digital, three
block, SBH:D/3
•
Extra capacity three block models
•
Choice of 130°C or 200°C maximum temperature
•
Digital setting and display
•
Uniform and stable temperatures
The same precise heating and control of the two block SBH:D models
but with 50% more capacity of a third block. Excellent temperature
stability and uniformity is maintained via sensitive electronic
controls.
All Stuart® three block heaters are compatible with the Stuart®
Sample concentrator, for faster sample concentration.
Technical Specification
SBH200D/3
Number of blocks
Temperature range
Temp. stability at 37°C
Uniformity within block at 37°C
Uniformity within block at 130°C
Display resolution
Dimensions, mm (w x d x h)
Net weight, kg (without blocks)
Heater power
Electrical supply
IP Rating
SBH130D/3
SBH200D/3
3
Ambient +8ºC
to 130ºC
±0.1°C
±0.1°C
±1°C
0.1°C
310 x 280 x 115
3.2
450W
230V, 50Hz
31
3
Ambient +8°C
to 200°C
±0.1°C
±0.1°C
±1°C
0.1°C
310 x 280 x 115
3.2
450W
230V, 50Hz
31
Sample concentrator,
SBHCONC/1
A sample concentrator is a fast and convenient way of concentrating
multiple samples in a block heater at once. Utilising a simple gas
delivery system the sample concentrator passes gas over the surface
of your samples via stainless steel needles. This in combination with
the heat from the block heater below produces ideal conditions for
fast, efficient evaporation.
The gas delivery needles are inserted into a silicon membrane, in
virtually any configuration. The height of the sample concentrators
gas reservoir is located on an adjustable stand for accurate height
control. This combines to make the sample concentrator compatible
with any combination of block heater sample vessels. The gas
delivery needles are available in either 76mm or 127mm lengths to
suit various tube heights, optional PTFE coating is available for
corrosive solutions. The Stuart® sample concentrator is only
compatible with the SBH130D/3 and SBH200D/3.
Ordering Information
Model
SBH200D/3 with
SBHCONC/1
Description
SBH130D/3
Block heater, 3 block, digital, 130°C
SBH200D/3
Block heater, 3 block, digital, 200°C
SBHCONC/1
Sample concentrator
F7209
Needles, 76mm (pack of 100)
F7210
Needles, 127mm (pack of 100)
FSC4NCS
Needles, 76mm, PTFE coated (pack of 100)
FSC4NCL
Needles, 127mm, PTFE coated (pack of 100)
Note: Needles must be purchased separately.
Stuart Science Equipment Catalogue
Page 5
Block Heaters
Aluminium blocks
For use with Stuart® block heaters. Manufactured from anodised
aluminium and all with a separate hole to accommodate a
thermometer if desired. For accurate thermometer measurements
please check your thermometer has a suitable immersion depth. All
blocks* have dimensions (w x d x h) of 75 x 95 x 50mm and can be
used in any combination. Please note all Stuart block heaters will only
operate effectively if the full compliment of blocks is present.
Technical specification and ordering information
Tube
(dia. / type)
SHT1/0
SHT1/10
SHT1/12
SHT1/12/33
SHT1/13
SHT1/16
SHT1/19
SHT1/20
SHT1/21
SHT1/22
SHT1/25
SHT1/28
SHT1/30
SHT1/30/1
SHT1/33
SHT1/48
SHT1/80
SHT1/96
SHT1/384
No. of holes
Hole size,
(dia. x depth) mm
Plain block
10mm
20
10.5 x 47
12mm
20
12.6 x 47
12mm
20
12.6 x 33
13mm
20
13.5 x 47
16mm
12
16.5 x 47
19mm
8
19.5 x 47
2ml tubes
20
10.5 x 33
Block with removable channels for glass
and disposable cuvettes.
1.5ml tubes
20
10.7 x 35
9º taper
25mm
6
25.5 x 47
28mm
6
28.0 x 47
0.5ml tubes
30
7.8
9º taper
30mm
4
30.1 x 47
33mm
4
33.2 x 47
0.2ml tubes
48
6.1
9º taper
0.2ml strip
10 x 8
96 well plate
7.5
9º taper
384 well plate
3.6
9º taper
* Excluding SHT/96 and SHT1/384 (150 x 95 x 61mm).
Safety covers
Tough Perspex® covers are available for Stuart® block heaters. Easily
fitted without using tools. Protects the user from ‘spitting’ tubes, and
improves temperature stability by preventing drafts. The SBH covers
are only compatible with tubes that protude no more than 80mm
from the block.
Ordering information
Model
Description
SBH/2
SBH/3
Safety cover for 2 block models
Safety cover for 3 block and dual control models
SBH130 with SBH/2
Page 6
Stuart Science Equipment Catalogue
Colony Counter
Ideal for all microbiology applications, the Colony counter
allows fast and accurate counting of bacterial and mould colonies.
Page 8 - Colony Counter
THE
BENCHTOP
EQUIPMENT
HYGIENE
SOLUTION
Stuart Science Equipment Catalogue
Page 7
Colony Counter
Colony counter, SC6
•
Pressure sensitive count system
•
Can be used with any probe or felt tip pen
•
Digital readout from 0 to 999
•
Built-in average count facility
•
Audible confirmation of each count
•
Choice of light or dark background
Ideal for all microbiology applications, the SC6 colony counter
provides fast and accurate counting of bacterial and mould colonies.
The SC6 colony counter is easy to use. Simply place the petri dish on
the electronic pressure pad and touch the dish with a felt tip pen to
mark each colony. The touch pressure causes a count to be registered
on the digital display and an audible tone confirms each count made
(the sound can be switched on or off as desired).
Any suitable implement – a felt tip pen for example – may be used to
apply pressure to the dish. The sensitivity required to register a count
can be adjusted to suit with an easy to use dial.
This unit can also be used to count multiple plates, and then calculate
the average colony count via the built-in averaging facility.
SC6 with SC6/1
A choice of either white or black background on which to view
colonies is available. The black background aids the viewing of
difficult, translucent colonies. Two dish centering adapters are
provided to enable the use of 50 to 90mm petri dishes. In addition,
the receiver dish may be easily removed for cleaning.
The SC6 colony counter is supplied complete with one Wolffhuegel
graticule, one segmentation disc and two centering adapters for 50 to
90mm petri dishes. A choice of magnifiers is available to aid easier
counting of smaller colonies.
Technical Specification
SC6
Digital display
Count
Dish size
Max plate number to average
Dimensions, mm (w x d x h)
Net weight, kg
Electrical supply
IP Rating
3 digit LED
0 to 999
50 to 90mm
99
310 x 300 x 140
1.5
230V, 50Hz, 22W
30
Ordering Information
Model
Description
SC6
SC6/1
SC6/1/3
SC6/2
SC6/3
SC6/4
SC6/5
Colony counter
1.7x magnifier
3x magnifier
Wolffhuegel graticule and segmentation discs (pack of 10)
Spare dish centering adapters (pack of 2)
Clear protective discs (pack of 5)
Spare receiver dish
Page 8
SC6 with SC6/1/3
Stuart Science Equipment Catalogue
Flocculators
Flocculation is a technique used in water treatment, the
process of flocculation is used to remove contaminants from
waste water. The contaminants aggregate or clump together
to form floc which either floats to the surface or sinks to the
bottom. Stuart® offers two flocculators, one portable and
one six position unit.
Page 10 - Six sample Flocculator
- Two sample Flocculator
THE
BENCHTOP
EQUIPMENT
HYGIENE
SOLUTION
Stuart Science Equipment Catalogue
Page 9
Flocculators
Flocculator, SW6
•
Accepts six samples
•
Digital indication of speed and time
•
Two pre-set programs
•
Built in illumination for easy viewing of samples
For flocculation (jar) tests on water and effluent samples.
The SW6 accommodates up to six samples and is specially designed
for repeatable conditions between samples and from run to run.
A digital display clearly indicates the speed of the rotational stainless
steel paddles, which can be varied from 25 to 250rpm. The digital
timer can be set to count down from 1 to 99 minutes. After count
down, the paddles stop and an alert sounds. The timer then counts
up in minutes in order to measure settling time.
Two pre-set programs allow routine speed and time parameters to
be input and then selected by simply pressing one button.
Parameters are stored in the memory and can be recalled or altered
at any time. The intuitive touch sensitive keypad is totally flat for
easy cleaning. Sample monitoring is assisted by diffused base
illumination and black background.
SW6
A simultaneous coagulant doser is available as an accessory.
Flocculator, SW5
A mini version of the SW6 that accepts two samples (without timer
function). The case incorporates a handle for easy transportation.
Technical Specification
No. of samples
Speed range
Timer
Pre-set programs
Controls keypad
Digital displays
Dimensions, mm (w x d x h)
Net weight, kg
Power
IP Rating
SW5
SW6
2
25 to 250rpm
No
2
Dial
LCD
320 x 210 x 500
8.6
230V, 50Hz, 100W
31
6
25 to 250rpm
0 to 99 minutes
2
Touch sensitive
LED
750 x 210 x 460
17
230V, 50Hz, 200W
31
Ordering Information
Model
Description
SW6
SW5
SW6/2
Flocculator with 6 rotators (without beakers)
Flocculator with 2 rotators (without beakers)
Simultaneous coagulant doser (SW6 only)
SW5
Page 10
Stuart Science Equipment Catalogue
Homogenisers
Homogenisation is a very common sample preparation step
prior to the analysis of nucleic acids, proteins, cells,
metabolism, pathogens, and many other targets. The Stuart®
range of homogenisers are designed especially for the
homogenisation of material, such as tissue, plant, food, soil,
and many others.
Page 12 - Handheld Homogeniser
Page 13 - Laboratory Homogeniser
Page 14 - Probes and Stands
THE
BENCHTOP
EQUIPMENT
HYGIENE
SOLUTION
Stuart Science Equipment Catalogue
Page 11
Homogenisers
Handheld Homogeniser,
SHM1
•
•
•
•
Ergonomic design
Variable motor speed 5,000 to 35,000rpm
Processing range from 0.03ml-100ml
Can be used with robust polycarbonate disposable probes or
stainless steel ones
The Stuart® SHM1 is a powerful, variable speed, homogeniser. The
high-speed, high-torque motor makes the unit ideal for most
homogenising applications. During operation the rotor shaft, which is
directly coupled to the motor, spins at up to 35,000rpm. The tube
assembly that fits around the shaft remains static and as the rotor shaft
spins, within the tube assembly, it creates a pumping action drawing
the sample into the open end of the tube, or probe, and forcing it
through the windows at the bottom of the tube assembly. This
shearing action reduces the particle size of the sample. In addition the
speed differential between the rapidly moving rotor, and the static
tube assembly creates cavitational force, further dismantling the
sample to additionally reduce particle size.
The SHM1 is lightweight making it comfortable to use, and most
samples can be processed within thirty seconds. For longer processing
the unit can be stand mounted using the included post clamp assembly.
A retort stand is available separately.
SHM1
The SHM1 can accommodate a selection of stainless steel probes for
larger and tougher samples and also our polycarbonate disposable
probes. Disposable probes are suitable for hard tissues and ideal where
cross contamination is of concern. If necessary disposable probes can be
easily dismantled and autoclaved up to seven times.
Through careful selection of probe type, samples of 0.03ml to 100ml
can be processed.
All Stuart® homogenisers are supplied with a tool kit for dismantling
the rotor probes for easy cleaning
Technical specification
SHM1
Motor
125 watt
Speed control
5,000 to 35,000rpm
Processing range
0.03ml to 100ml
Sound level
<72 db
Net weight, kg
0.5
Dimensions, mm (h x Ø)
160 x 55
Electrical supply
220-240V, 50Hz
IP Rating
30
Ordering information
Model
Description
SHM1/UK
Handheld homogeniser, UK plug
SHM1/EURO
Handheld homogeniser, European plug
SHM1 with SHM/STAND
Page 12
Stuart Science Equipment Catalogue
Homogenisers
Laboratory Homogeniser,
SHM2
•
Can be handheld or stand mounted
•
Variable motor speed 5,000 to 28,000rpm
•
Processing range from 0.03ml-2L
•
Powerful 700 watt motor
The Stuart® SHM2 with its 700 watt motor is incredibly powerful
and versatile. The unit can handle virtually any processing
application making it ideal for all homogenising applications such
as tissue homogenisation, cell disruption, emulsions, suspensions
and protein extraction and with the powerful motor especially
suitable for tougher samples and larger volumes. The SHM2 can
either be handheld for quick processes or securely stand mounted
with a direct connection to the SHM/STAND.
The SHM2 can accommodate a selection of stainless steel probes
for larger and tougher samples and also our polycarbonate
disposable probes. Disposable probes are suitable for hard tissues
and ideal where cross contamination is of concern. If necessary
disposable probes can be easily dismantled and autoclaved up to
seven times.
SHM2
Through careful selection of probe type samples of 0.03ml to 2L
can be processed.
All Stuart® homogenisers are supplied with a tool kit for
dismantling the rotor stator generator probes for easy cleaning
Technical specification
SHM2
Motor
700 watt
Speed control
5,000 to 28,000rpm
Processing range
0.03ml to 2L
Sound level
<72 db
Net weight, kg
1.6
Dimensions, mm (h x Ø)
220 x 70
Electrical supply
220-240V, 50Hz
IP Rating
30
Ordering information
Model
Description
SHM2/UK
Laboratory homogeniser, UK plug
SHM2/EURO
Laboratory homogeniser, European plug
See page 14 for a selection of probes and accessories
SHM/20
Stuart Science Equipment Catalogue
Page 13
Homogenisers
SHM/ADAPT
SHM Probes
SHM/10
SHM/5
These homogeniser probes have been designed specifically for use with
the Stuart® range of homogenisers.
The disposable probes are manufactured from robust polycarbonate,
and can either be disposed of after each sample or autoclaved, up to
seven times. Ideal where cross sample contamination is of concern.
Please note that it is necessary to use the disposable probe adaptor
SHM/ADAPT, available separately, to use these probes with both the
SHM1 and SHM2.
The stainless steel probes are available in a variety of sizes to suit your
processing needs, all are precision engineered and suitable for
autoclaving. The stainless steel 5mm probe comes with a flat end, all
other probes have a saw tooth end and are capable of processing hard
or frozen tissue.
SHM/10
SHM/7
SHM/DISP
SHM/20
Model
SHM/5
SHM/7
SHM/20
SHM/DISP
Size
5mm
7mm
10mm
20mm
7mm
Type
Flat head
Saw tooth
Saw tooth
Saw tooth
Saw tooth
Length
75mm
115mm
115mm
195mm
110mm
Processing Range
0.03ml – 5ml
0.25ml – 30ml
1.5ml – 100ml
50ml – 2l
0.25ml to 30ml
Ordering information
Model
Description
SHM/5
5mm Stainless steel probe
SHM/7
7mm Stainless steel probe
SHM/10
10mm Stainless steel probe
SHM/20
20mm Stainless steel probe
SHM/DISP
Disposable probes, pack of 25
SHM Stand and Accessories
The SHM/STAND has been purpose built to hold the Stuart®
homogenisers, it couples directly to the SHM2 and attaches to the
SHM1 clamp holder, included with SHM1. The stand is heavy duty to
remain stable during use and comes with a rubber coated base to help
stabilise samples during processing.
Technical Specification
SHM/STAND
Base, mm (w x d x h)
220 x 304 x 11
Rod, mm (Ø x h)
16 x 610
Net weight, kg
3.6
Ordering Information
Model
Description
SHM/ADAPT
Adaptor for disposable probes
SHM/STAND
Stand compatible with SHM1 and SHM2
SHM/TOOL
Replacement tool kit to disassemble stainless probes
Page 14
Stuart Science Equipment Catalogue
SHM/STAND
Hotplates &
Stirrers
Stuart® offers a comprehensive range of hotplate stirrers,
hotplates and stirrers, most units are available with either a
robust silicon metal alloy or ceramic surface. Ceramic units
offer better chemical resistance, and a higher maximum
temperature of 450°C.
Page 16 - Introduction
Page 17 - Hotplates
Page 25 - Hotplate stirrers
Page 35 - Stirrers
THE
BENCHTOP
EQUIPMENT
HYGIENE
SOLUTION
Stuart Science Equipment Catalogue
Page 15
Introduction
Hotplates
Stuart® offers a comprehensive range of hotplates, most units are
available with either a robust silicon metal alloy or ceramic surface.
Ceramic units offer better chemical resistance, and a higher
maximum temperature of 450°C.
Stuart® hotplates are available in a variety of sizes, with the
smallest units having an A4 footprint and surface size of 16 x 16cm,
our medium units offer a 30 x 30cm surface while our largest units
have 30 x 50cm surface size. Capable of holding up to 30 x 100ml
beakers simultaneously. All units are available with simple
analogue control and most are also available with more accurate
digital control.
SB300
In addition to the standard Stuart® hotplates we also offer an acid
resistant unit, the CP300. The CP300’s external surfaces consist
entirely of PTFE or ceramic to offer excellent chemical resistance.
The CP300’s control unit is remote to the hotplate, so it could be
housed outside of a fume cupboard for example.
Our CR300 offers infra red heating as an alternative to the
traditional resistance element, the advantage of IR is that the heat
acts directly upon the sample. Allowing for the fastest heat up
times and the most accurate temperature control.
Hotplate Stirrers
Hotplate stirrers are ideal for making solutions, combining heat
with the action of a magnetic stirrer. As with the hotplates most
units are available with either a robust silicon metal alloy or
ceramic surface. The Stuart® hotplate stirrers are also offered in the
Standard 16x16cm and 30 x 30cm sizes. As with the other units
digital and analogue models are generally available, and
additionally the -C162 range of analogue units has the facility for
accurate temperature control via the SCT1 temperature controller.
Stirrers
CD162
All Stuart® stirrers use powerful Neodymium magnets to offer the
strongest coupling to the stirrer bar and minimise decoupling.
Stuart® stirrers are available in 16 x 16cm and 30 x 30cm. With the
addition of the three position unit, the SB161-3 with individual
speed control for up to three flasks. Additionally the SM27 is
available for field applications and can be powered by standard
“D” type batteries.
CB302
Page 16
Stuart Science Equipment Catalogue
Hotplate Stirrers
Hotplates
Stuart® hotplates are available in a variety of sizes, with the
smallest units having an A4 footprint and surface size of
16 x 16cm, our medium units offer a 30 x 30cm surface while our
largest units have 30 x 50cm surface size. Capable of holding up to
30 x 100ml beakers simultaneously. All units are available with
simple analogue control and most are also available with more
accurate digital control.
Page 18 - Analogue Hotplates
Page 19 - Digital hotplates
Page 20 - Hotplate/stirrer accessories
Page 21 - Large capacity analogue hotplates
Page 23 - Large capacity digital hotplates
- Infra red ceramic hotplate
Page 24 - Acid resistant hotplate
THE
BENCHTOP
EQUIPMENT
HYGIENE
SOLUTION
Stuart Science Equipment Catalogue
Page 17
Hotplates
Hotplates, CB160 & SB160
•
•
Choice of robust aluminium or chemically resistant
ceramic tops
Advanced safety features:
- Flashing "Hot" warning light to warn when top plate is
too hot to touch
- Spillproof design which helps deflect spills away from
the controls and the user
- Independent safety circuit to protect against overheating
•
Microprocessor control for accurate temperature setting
General purpose, reliable hotplates with compact A4 footprint.
These hotplates have microprocessor control of temperature
allowing a calibrated scale to be printed around the control dial in
ºC rather than an arbitrary 1 - 10 scale.
The "Hot" warning light will flash whenever the plate temperature
is above 50°C and will operate even when the hotplate is turned off
and connected to the mains.
CB160
Model CB160 has a glass ceramic top which has excellent chemical
resistance and allows high plate temperatures for faster heating.
Model SB160 has a robust aluminium/silicon alloy top plate which
will withstand the knocks of everyday use.
Technical specification
CB160
SB160
Plate material
Glass ceramic
Al/Si alloy
Plate dimensions, mm
160 x 160
160 x 160
Heater power, W
500
700
Max. plate temp, °C
450
325
Dimensions, mm (w x d x h)
190 x 300 x110
190 x 300 x110
Net weight, kg
2.5
2.5
Electricity supply
230V, 50-60Hz
230V, 50-60Hz
IP Rating
32
32
Ordering Information
Model
Description
CB160
Hotplate, ceramic top, analogue
SB160
Hotplate, metal top, analogue
SB160
Page 18
Stuart Science Equipment Catalogue
Hotplates
Hotplate, digital, SD160
• Accurate digital setting and control of plate temperature
• Microprocessor for very accurate temperature control
• Simultaneous display of set and actual temperature
A stylish digital hotplate designed for very accurate control of plate
temperature. Ideal for microarrays, in-situ hybridisation and
specialised electronics applications.
The excellent heat transmission of the robust aluminium top plate
combined with state of the art digital temperature control gives
rapid heating and ensures very even temperature distribution across
the whole of the plate.
The easy to read digital display indicates both set and actual plate
temperature and the encoder control allows rapid and accurate
temperature selection.
The cast aluminium body is shaped for stability and also helps deflect
spills away from the user. The “Hot” warning light will flash
whenever the plate temperature is above 50ºC.
SD160
An independent safety circuit protects against overheating and
internal electronic components are protected against corrosion.
Technical specification
SD160
Plate material
Al/Si alloy
Plate dimensions, mm
160 x 160
Heater power, W
700
Max. plate temperature, °C
325
Display resolution, °C
1
Temperature variation across plate, °C
±0.2 @ 37°C, ±1.0 @ 150°C
Temperature stability, °C
±0.25
Dimensions, mm (w x d x h)
190 x 300 x 110
Net weight, kg
2.5
Electricity supply
230V, 50-60Hz , 700W
IP Rating
32
Ordering Information
Model
Description
SD160
Hotplate, metal top, digital
Stuart Science Equipment Catalogue
Page 19
Hotplates
Hotplate/stirrers accessories
A complete range of accessories is available for Stuart® hotplates and
stirrers (160 x 160mm plate size). From protecting the equipment to
bringing solutions for heating different shape vessels, these
accessories are the safe and easy way to get the most from your
hotplate.
Protective Covers
• Fits snugly around the outercase
• Economic protection against spillage of chemicals
• Resistant to most common chemicals and solvents
• Manufactured from silicone rubber
Oil / Water Bath
• Robust aluminium construction
• Safe alternative to using glass containers
• Cool phenolic handles
• Four feet to secure the bath onto the plate
SB160 with SB16/1 cover
• Large 2 litre capacity
Sand Bath
• Perfect to dry heat test tubes or any small vessels.
• Robust aluminium construction
• Four feet to prevent the bath from moving off the plate
• 1 litre capacity
Round bottom flask block
• Transform hotplates into heating mantles!
SB16/5
• Robust aluminium block with securing feet
• Four different sized holes for 25ml, 50ml, 100ml and
250ml round bottom flasks.
SB16/7
• Pre-drilled hole for thermometer or other types
of temperature probe
Ordering Information
Model
Description
SB16/1
Protection cover hotplate or stirrer only
SB16/2
Protection cover stirrer/hotplate analogue
SB16/3
Protection cover stirrer/hotplate digital
SB16/4
Protection cover hotplate digital
SB16/5
Oil / water bath
SB16/6
Flask block
SB16/7
Sand bath
SR1
Retort rod, 600mm x 12mm diameter
SB16/6
Page 20
Stuart Science Equipment Catalogue
Hotplates
Hotplates, large capacity,
CB300 & SB300
CB300
•
Choice of top plate material
•
Large square plate area ideal for heating one large vessel or
several smaller ones
•
Accommodates vessels up to 10 litre capacity
•
Hotplate temperature controlled by easy to use dial
•
Fitted with a "Hot" warning light which will flash
whenever the plate temperature is above 50°C and will
operate even when the hotplate is turned off and
connected to the mains.
Model CB300 has a glass ceramic top which has excellent chemical
resistance and allows much higher plate temperature.
Model SB300 has a robust aluminium/silicon alloy top plate which
gives even plate temperature and will withstand the knocks of
everyday use.
Technical specification
CB300
SB300
Plate material
Glass ceramic
Al/Si alloy
Plate dimensions, mm
300 x 300
300 x 300
Heated area, mm
200 x 200
300 x 300
Heater power, W
1200
600
Max. plate temp. °C
450
300
Dimensions, mm (w x d x h)
300 x 365 x 105
300 x 365 x 105
Net weight, kg
6
6
Electricity supply
230V, 50-60Hz
230V, 50-60Hz
IP Rating
31
31
Ordering Information
SB300
Model
Description
CB300
Hotplate, ceramic top, analogue
SB300
Hotplate, metal top, analogue
Stuart Science Equipment Catalogue
Page 21
Hotplates
Hotplates, large capacity,
CB500 & SB500
•
Choice of top plate material, metal or ceramic
•
Large plate area ideal for heating multiple vessels
•
Accommodates up to 30 x 100ml beakers
These large rectangular shaped hotplates are ideal for heating many
smaller vessels simultaneously, e.g. in educational use where lots of
students require their samples heated at the same time.
An easy to use knob located on the front of the hotplate controls
the top plate temperature. The robust side arms make the unit very
easy to carry.
The large surface area may stay hot for a long time after use, so for
maximum safety, a bright red hot warning light will continue to
flash until the hotplate is cool.
CB500
There are two models to choose from:
Model CB500 has a glass ceramic top plate. It is easy to clean in the
event of spillage and, due to unique thermal properties, can be
heated to very high temperatures giving very fast heat up times.
Model SB500 has an aluminum / silicon alloy top plate. This
material has very good conductive properties so will give a very even
plate temperature. This means all samples, no matter where they are
placed on the hotplate, will be subjected to the same conditions for
excellent uniformity and reproducibility.
Technical specification
CB500
SB500
Plate material
Glass ceramic
Al/Si alloy
Plate dimensions, mm
300 x 500
300 x 500
Heated area, mm
250 x 450
300 x 500
Heater power, W
2250
1500
Max. plate temp. °C
375
300
Dimensions, mm (w x d x h)
520 x 360 x 130
520 x 360 x 130
Net weight, kg
12
12
Electricity supply
230V, 50-60Hz
230V, 50-60Hz
IP Rating
31
31
Ordering Information
Model
Description
CB500
Hotplate, ceramic top, analogue
SB500
Hotplate, metal top, analogue
Page 22
Stuart Science Equipment Catalogue
SB500
Hotplates
Hotplates, digital,
SD300 & SD500
•
Digital setting and control of plate temperature
•
Accurate temperature control by microprocessor
•
Easy to use controls
Metal top plate gives very even plate temperature and uniform
heating conditions. Hotplates with microprocessor control for
accurate monitoring of the plate temperature. Large capacity to
accommodate multiple vessels or microscope slides.
Technical specification
SD300
Plate dimensions, mm
Heater power, W
Display resolution, °C
Max. plate temp., °C
Dimensions, mm (w x d x h)
Net weight, kg
Electricity supply
IP Rating
SD300
SD500
300 x 300
600
1
300
320 x 365 x 105
6
230V, 50-60Hz
31
300 x 500
1500
1
300
520 x 360 x 130
12
230V, 50-60Hz
31
Ordering Information
Model
Description
SD300
SD500
Hotplate, digital, 300 x 300mm
Hotplate, digital, 300 x 500mm
Hotplate, infra red,
ceramic, CR300
•
Very efficient heating saving time and energy
•
Chemically resistant ceramic top
•
"Hot" warning light for user safety
Using a very efficient infra red heater of just 900W power this
hotplate will boil 1 litre of water over 30% faster than a
conventional ceramic hotplate of 1200W. Ideal for heating large
volumes of liquid.
CR300
Technical specification
CR300
Plate dimensions, mm
Heated area, mm
Heater power, W
Dimensions, mm (w x d x h)
Net weight, kg
Electricity supply
IP Rating
300 x 300
140 diameter
900
300 x 365 x 105
4
230V, 50-60Hz, 900W
31
Ordering Information
Model
Description
CR300
Hotplate, infra red
Stuart Science Equipment Catalogue
Page 23
Hotplates
Hotplate, acid resistant,
CP300
•
A completely new concept in hotplates
•
PTFE construction with glass ceramic plate for exceptional
resistance to chemical attack
•
Ideal for acid digestions or trace metal analysis
•
Separate control box connected with a PTFE coated lead
A heated glass ceramic plate mounted in a block of pure PTFE
creates a powerful hotplate which is almost impervious to chemical
attack, even by concentrated acids.
When boiling acid solutions the CP300 is unaffected by the fumes
and splashes which eventually destroy conventional hotplates.
The chemical inertness of the PTFE body and ceramic top plate also
means that much more aggressive cleaning agents can be used.
For example, if all traces of metal must be removed, this hotplate
can be washed with concentrated nitric acid!
The separate temperature controller is connected to the hotplate via
a 2 metre PTFE coated lead. This allows the hotplate to be located in
a fume cupboard and the controller kept outside, well away from
the corrosive environment.
The controller is also fitted with a "Hot" warning light that will flash
whenever the plate temperature of the hotplate is above 50°C and it
will continue to operate when the hotplate is turned off and
connected to the electricity supply.
The hotplate has a large 200mm square heated area so is ideal for
heating either one large vessel or several smaller ones.
Technical specification
CP300
Plate material
Body material
Plate dimensions, mm
Heated area, mm
Heater power, W
Max. plate temperature, °C
Hotplate dimensions, mm, (w x d x h)
Control unit dimensions, mm, (w x d x h)
Net weight, kg
Electrical supply
IP Rating
Glass ceramic
PTFE
300 x 300
200 x 200
900
400
320 x 360 x 60
150 x 160 x 65
11
230V, 50-60Hz
43 (Plate) & 30 (Control)
Ordering information
Model
Description
CP300
Hotplate, acid resistant, including control unit
Page 24
Stuart Science Equipment Catalogue
CP300
Hotplate/stirrers
Hotplate stirrers
Hotplate stirrers are ideal for making solutions, combining
heat with the action of a magnetic stirrer. As with the
hotplates most units are available with either a robust
silicon metal alloy or ceramic surface. The Stuart® hotplate
stirrers are offered in the Standard 16 x 16cm and 30 x 30cm
sizes.
Page 26 - Analogue hotplate stirrers
Page 27 - Three position hotplate stirrer
Page 28 - Temperature controller
Page 29 - Hotplate stirrers for use with temperature controller
Page 30 - Digital hotplate stirrers
Page 32 - Large capacity hotplate stirrers
Page 33 - Infra red hotplate stirrer
THE
BENCHTOP
EQUIPMENT
HYGIENE
SOLUTION
Stuart Science Equipment Catalogue
Page 25
Hotplate Stirrers
Hotplate with Stirrer,
CB162 & SB162
•
Choice of robust aluminium or chemically resistant ceramic tops
•
Advanced safety features:
- Flashing “Hot” warning light
- Spillproof design
- Independent safety circuit to protect against overheating
•
Microprocessor control for accurate temperature setting
Stylish and economical general purpose hotplate stirrers designed with
safety as well as performance in mind. The cast aluminium body is
shaped for stability and helps deflect spills away from the controls and
the user. The “Hot” warning light will flash whenever the plate
temperature is above 50°C even when the hotplate is turned off and
connected to the mains. Independent safety circuit prevents
overheating in the event of control failure and internal electronic
components are protected against corrosion. Powerful magnets and
motor give stirring speed up to 1500rpm and volumes up to 15 litres *.
Model CB162 has a glass ceramic top which has excellent chemical and
temperature resistance. The surface is easy to clean and the thermal
properties allow very high plate temperatures while ensuring the edges
stay cooler, reducing the chance of accidental burns.
The white surface ensures good visibility of colour changes.
CB162
Model SB162 has a robust aluminium/silicon alloy top plate for good
heat transmission. A 700W element gives rapid heating and ensures
even temperature distribution across the whole of the plate. Fitting for
retort rod and supplied with 2 x 25mm PTFE coated stir bars.
Technical Specification
Model
CB162
SB162
Plate material
Glass ceramic
Aluminium/silicon alloy
160 x 160
Plate dimensions, mm
160 x 160
Heated area, mm
120 x 120
160 x 160
Heater power, W
500
700
Max. plate temp. °C
450
325
Stirrer speed, rpm
100 - 1500
100 - 1500
Maximum stirring
15
15
capacity, litres *
Dimensions, mm (w x d x h) 190 x 300 x 110
190 x 300 x 110
Net weight, kg
3.4
3.4
Electrical supply
230V, 50Hz, 550W
230V, 50Hz, 750W
IP Rating
32
32
Ordering Information
Model
Description
CB162
Stirrer/hotplate, ceramic plate,
SB162
Stirrer/hotplate, aluminium plate,
SR1
Retort rod, 600mm x 12mm diameter
*Based on water contained in a 20 litre glass bottom boiling flask.
Page 26
Stuart Science Equipment Catalogue
SB162
Hotplate Stirrers
Hotplate Stirrer,
3 position, SB162-3
•
Three independently controlled stirring/heating positions
•
Separate "Hot" warning lights for each plate
•
Powerful magnets for strong magnetic coupling
A space saving and economical unit with 3 independent
heating/stirring positions in a footprint only 600 x 270mm.
Easily accommodates 3 x 2 litre beakers.
SB162-3
Unit only requires one power point and is ideal for quality control
applications where multiple samples require simultaneous heating
and stirring, under the same conditions.
A "Hot" warning light for each plate will flash whenever its
temperature is above 50°C and will operate even when the hotplate
is turned off and connected to the mains.
The top plates are a robust aluminium/ silicon alloy, providing even
plate temperature.
Powerful magnets and motor give stirring speed up to 1500rpm and
volumes up to 15 litres.*
Supplied complete with 3 x 25mm PTFE coated stir bars.
Technical specification
Model
SB162-3
Plate material
Al/Si alloy
Individual plate dimensions, mm
160 x 160
Heater power, W
3 x 700
Maximum plate temperature. °C
325
Speed range, rpm
100 - 1500
Dimensions, mm (w x d x h)
600 x 270 x 110
Net weight, kg
11
Electricity supply
230V, 50Hz, 2250W
IP Rating
32
Ordering Information
Model
Description
SB162-3
Stirrer, magnetic, 3 position with heating
SR3
Retort rod, 600mm plus bracket
*Based on water contained in a 20 litre glass bottom boiling flask.
Stuart Science Equipment Catalogue
Page 27
Hotplate Stirrers
Temperature Controller,
SCT1
•
Accurate liquid temperature control
•
Built in retort fitting and probe holder
•
Detachable temperature probe
•
Bright, easy to read LED display
•
Compact and light weight
•
Comprehensive range of accessories
The Stuart® SCT1 temperature controller is the ideal instrument for
the accurate temperature control of aqueous or oil based samples in
the laboratory. Designed for use with the Stuart® metal top (SC162)
or ceramic top (CC162) hotplate stirrers, the SCT1 can be used either
as a precise controller of temperature up to a maximum of 200°C or
as a digital thermometer up to 325°C.
The SCT1 temperature controller features an in-built clamp allowing
the controller to be mounted either on a horizontal or vertical retort
rod, providing flexible positioning of the controller. In addition, the
stainless steel temperature probe, used to measure the temperature
of the sample, is detachable, allowing the main body of the SCT1
temperature controller to be positioned away from potentially
damaging fumes. The SCT1 temperature controller regulates the
hotplate to accurately control the temperature of the sample, which
is set via the large LED display. When not in use the temperature
probe can be held securely by the in-built probe holder.
SCT1 with SCT1/1 Probe Holder
A range of accessories is available to allow for a complete set up of
temperature controller, probe and stirrer hotplate in the laboratory.
An accessory probe holder clamps on to a retort rod to allow secure
positioning of the temperature probe in the sample. A PTFE probe is
also available as an accessory for those applications requiring a
chemically resistant probe. The SCT1 is supplied as standard with a
stainless steel probe.
Technical Specification
SCT1
Sensor type
PT100
Probe
Stainless steel
Temperature range °C
50 to 200°C
Accuracy, °C
±0.5°C
Resolution
1°C
Dimensions, mm (w x d x h)
90 x 75 x 123
Net weight, kg
0.3 (inc. probe)
IP Rating
54
Ordering Information
Model
Description
SCT1
Temperature controller, digital
SCT1/1
Probe holder
SCT1/2
PTFE probe
NB: the SCT1 can only be used with the SC162 and CC162.
It is not compatible with any other Stuart® hotplate stirrer
Page 28
Stuart Science Equipment Catalogue
SCT1
Hotplate Stirrers
Hotplate Stirrers,
CC162 & SC162
•
Choice of robust aluminium or chemically resistant ceramic tops
•
For use with SCT1 digital temperature controller
•
Powerful stirrer
•
Advanced safety & communication features:
•
Flashing “Hot” warning light
•
Spillproof design
•
Overheat protection
•
Visible indication of temperature control
The SC162 and CC162 hotplate stirrers are specifically designed for use
with the Stuart® SCT1 temperature controller.
Available in a choice of either robust aluminium or chemically resistant
ceramic top, each is equipped with a range of advanced safety and
communication features. To alert the user, a “Hot” warning light will
flash whenever the plate temperature is above 50°C, even when the
hotplate is turned off and connected to the mains. The cast aluminium
body is shaped for stability and helps deflect spills away from the
controls. An Independent safety circuit prevents overheating in the
event of control failure and internal electronic components are
protected against corrosion. Powerful magnets and motor give stirring
speed up to 1500rpm and volumes up to 15 litres.
CC162 with SCT1 and SCT1/1
The units automatically detect when the SCT1 temperature controller
is plugged in. Communication with the SCT1 temperature controller is
visible by an illuminated LED on the hotplate, providing reassurance
that the temperature of the sample is precisely controlled at all times.
Both CC162 and SC162 models can be used independently of the SCT1
temperature controller as a general purpose hotplate stirrer.
Model CC162 has a glass ceramic top, which has excellent chemical
and temperature resistance. The surface is easy to clean and the
thermal properties allow very high plate temperatures.
Model SC162 has a robust aluminium/silicon alloy top plate for good
heat transmission. A 700W element gives rapid heating and ensures
even temperature distribution across the whole of the plate.
Technical Specification
Model
CC162
SC162
Plate material
Plate dimensions, mm
Heated area, mm
Heater power, W
Max. plate temp. °C
Stirrer speed, rpm
Maximum stirring capacity
Dimensions, mm (w x d x h)
Net weight, kg
Electrical supply
IP Rating
Glass ceramic
160 x 160
120 x 120
500
450
100 to 1500
15 litres
190 x 300 x 110
3.4
230V, 50Hz, 550W
32
Aluminium/silicon alloy
160 x 160
160 x 160
700
325
100 to 1500
15 litres
190 x 300 x 110
3.4
230V, 50Hz, 750W
32
Ordering Information
SC162 with SCT1 and SCT1/1
Model
Description
CC162
SC162
SR1
Stirrer/hotplate, ceramic plate, probe socket.
Stirrer/hotplate, aluminium plate, probe socket.
Retort rod, 600mm x 12mm diameter
Stuart Science Equipment Catalogue
Page 29
Hotplate Stirrers
Hotplate Stirrers, digital,
CD162 & SD162
•
Digital setting and control of both temperature and speed
•
Supplied complete with temperature probe for accurate control
of liquid temperature
•
Advanced safety features:
- Flashing "Hot" warning light
- Independent safety circuit to protect against overheating
•
Choice of robust aluminium or chemically resistant ceramic tops
Sophisticated stirrer hotplates offering digital control of both
temperature and stirring speed. Comes complete with a detachable
PTFE coated probe which when immersed in a liquid sample can very
accurately control its temperature to within ±0.5°C even over a very
long period of time.
As the hotplate heats the sample to the set temperature, the
advanced microprocessor automatically measures the rate of
temperature rise to judge the capacity and nature of samples (e.g. oil
or aqueous). It then optimises the heating rate to minimise overshoot
and time to set point. An audible alert sounds when the set
temperature has been reached.
Both set and actual temperature of the sample are displayed
simultaneously on a bright, easy to read vacuum fluorescent display.
CD162
For maximum security, an independent safety circuit automatically
sets to 20°C above the set temperature and shuts off the heater if the
temperature exceeds this. Therefore, the hotplate is safe to leave on
continuously, even unsupervised e.g. overnight.
Stirring action gives much better temperature uniformity within
samples because the liquid is mixed effectively. Powerful magnets and
motor give stirring speeds up to 1300rpm and volumes up to 15
litres*.
Stirring speed is set and displayed digitally so that exactly the same
speed can be used each time for reproducibility.
If the probe is unplugged, the temperature of the top plate can be set
on the display. This can be useful for applications where accurate
surface temperature is important such as warming microscope slides,
microarrays and specialist electronics.
There are two models to choose from:
Model CD162 has a glass ceramic top plate, which is chemically
resistant and gives very fast heat up times.
Model SD162 has an aluminum / silicon alloy top plate which gives a
very even plate temperature and quick response to changing set
temperature.
With fitting for retort rod and supplied complete with PTFE coated
probe and 2 x 25mm PTFE coated stirrer bars
SD162
Page 30
Stuart Science Equipment Catalogue
Hotplate Stirrers
Technical Specification
Model
CD162
SD162
Plate material
Glass ceramic
Aluminium/silicon alloy
Plate dimensions, mm
160 x 160
160 x 160
Heated area, mm
120 x 120
160 x 160
Heater power, W
500
700
Display resolution °C
1
1
Max. plate temp. °C
450
300
Max. liquid temp,
200
200
with probe °C
Control accuracy with probe °C
±0.5°C
±0.5°C
Stirrer speed, rpm
200 - 1300
200 - 1300
Max. stirring capacity, litres *
15
15
Net weight, kg
3.4
3.4
Dimensions, mm (w x d x h)
190 x 300 x 110
190 x 300 x 110
Electrical supply
230V, 50/60Hz,
230V, 50/60Hz,
550W
750W
32
32
IP Rating
Ordering Information
Model
Description
CD162
Digital stirrer/hotplate, ceramic plate, 550W
SD162
Digital stirrer/hotplate, aluminium plate, 750W
Accessories
Model
Description
CD162/1
Temperature probe, stainless steel
CD162/2
Temperature probe, PTFE
SR1
Retort rod, 600 x 12mm
* Based on water contained in a 20 litre flat bottom boiling flask.
Hotplate/stirrers accessories
A wide range of accessories are available for 160 x 160mm stirrers
and hotplate stirrers. See page 20 for details.
Stuart Science Equipment Catalogue
Page 31
Hotplate Stirrers
Hotplates stirrers, large
capacity CB302 & SB302
•
Choice of robust aluminum or chemically resistant ceramic tops
•
Flashing “Hot” warning light to warn when top plate is too hot
to touch
•
Independent safety circuit to protect against overheating
•
Powerful stirring action
•
Ideal for handling large vessels
Stylish and economical, general purpose stirrer hotplates designed
with safety as well as performance in mind.
The “Hot” warning light will flash whenever the plate temperature
is above 50°C and will operate even when the hotplate is turned off
and connected to the mains.
Powerful magnets and motor give stirring speed up to 1500rpm and
volumes up to 15 litres.
Model CB302 has a glass ceramic top that has excellent chemical
and temperature resistance. The chemical properties make the
surface very easy to keep clean and the thermal properties allow
very high plate temperatures while ensuring the edges stay cooler,
reducing the chance of accidental burns.
CB302
Model SB302 has a robust aluminium/silicon alloy top plate.
The very good heat transmission of this material gives rapid heating
and ensures even temperature distribution across the whole of the
plate.
With fitting for retort rod and supplied complete with 2 x 25mm
PTFE coated stir bars.
Technical specification
CB302
SB302
Plate dimensions, mm
300 x 300
300 x 300
Heated area, mm
200 x 200
300 x 300
Plate material
Glass ceramic
Al / Si alloy
Heater power, W
1200
600
Max. plate temp. °C
450
300
Stirrer speed, rpm
100 - 1500
100 - 1500
Maximum stirring capacity
15 litres
15 litres
Dimensions, mm (w x d x h)
300 x 365 x 105
300 x 365 x 105
Net weight, kg
7
7
Electrical supply
230V, 50Hz
230V, 50Hz
IP Rating
31
31
Ordering Information
Model
Description
CB302
Stirrer/hotplate, ceramic plate, 1200W
SB302
Stirrer/hotplate, aluminum plate, 600W
SR1
Retort rod, 600 x 12mm
Page 32
Stuart Science Equipment Catalogue
SB302
Hotplate Stirrers
Hotplate Stirrer, with infra
red heating, CR302
•
Very efficient heating saving time and energy
•
Powerful magnetic stirring
•
"Hot" warning light for user safety
•
Chemically resistant ceramic top
Using a very efficient infra red heater of just 900W this stirrer unit
will boil 1 litre of water over 30% faster than a conventional ceramic
hotplate of 1200W.
Rare earth magnets give powerful stirring of up to 15 litres with
feedback control from 100 to 1500rpm.
This highly efficient hotplate stirrer is ideal when large volumes of
liquid need to be heated and stirred, particularly microbiological
media.
With fitting for retort rod and supplied with 2 x 25mm PTFE
followers
CR302
Technical specification
CR302
Plate dimensions, mm
300 x 300
Heated area, mm
140 dia.
Heater power, W
900
Stirrer speed range
100 – 1500
Dimensions, mm (w x d x h)
300 x 365 x 105
Net weight, kg
4
Electricity supply
230V, 50Hz, 950W
IP rating
31
Temperature of sample (ºC)
Ordering Information
120
Model
Description
100
CR302
Hotplate stirrer, infra red
80
60
40
20
0
2
4
6
8 10 12 14 16 18 20 22 24 26 28 30
Heating time (Mins)
CR302 infra red hotplate
Conventional ceramic hotplate
Heating rates for 1 litre of water in a 2 litre beaker.
Stuart Science Equipment Catalogue
Page 33
Introducing the SMP40
The future of the melting point is automatic
Every aspect of the SMP40’s design has been
These are just some of the novel features that are
carefully considered with the melting point user
packed into the Stuart SMP40 automatic melting
in mind, and as a result the design process has
point, visit www.thebestmeltingpoint.com to
yielded a number of innovative features. Like the
find out what else we have to offer.
novel split-design concept or the 5.7” colour
touchscreen, which operates the bespoke user
The new automatic melting point from Stuart, it
interface and allows the user to view the melt as
isn’t just an automatic melting point, it’s the
it happens or even afterwards.
product you’ve been waiting for.
t: +44 (0)1785 812121
Can you afford not to?
e: [email protected]
w: www.stuart-equipment.com
Hotplate/stirrers
Stirrers
All Stuart® stirrers use powerful Neodymium magnets to
offer the strongest coupling to the stirrer bar and minimise
decoupling. Stuart® hotplate stirrers are available in
16 x 16cm and 30 x 30cm. With the addition of the three
position unit, the SB161-3 with individual speed control for
up to three flasks. Additionally the SM27 is available for
field applications and can be powered by standard “D” type
batteries.
Page 36 - Portable magnetic stirrer
Page 36 - Mini magnetic stirrers
Page 37 - Magnetic stirrers
Page 38 - Three position magnetic stirrers
Page 38 - Heavy duty magnetic stirrer
THE
BENCHTOP
EQUIPMENT
HYGIENE
SOLUTION
Stuart Science Equipment Catalogue
Page 35
Stirrers
Stirrer, magnetic, portable,
SM27
•
•
Battery powered or mains supply
Tough, compact and light weight
•
Variable speed up to 1300rpm
Powered by long life batteries or mains power this rugged little unit
can be used almost anywhere. Ideal for use inside incubators, glove
boxes or in the field. Housed in a tough, chemically resistant ABS
case and supplied complete with batteries.
Technical specification
SM27
Max speed, rpm
Capacity, litres H2O
Dimensions, mm (w x d x h)
Net weight, kg
Electricity supply
Battery type
Battery life
IP rating
1300
1.5
150 x 160 x 70
1.3
4 x alkaline batteries or 230V, 50Hz
1.5V, size D, IEC No. LR20
600 hours continuous use
41
SM27
Ordering Information
Model
Description
SM27
Portable magnetic stirrer complete with 4 x LR20
batteries and 25mm PTFE stir bar
Mains adapter, 9V a.c. for 230V, 50Hz supply
with UK plug
Mains adapter, 9V a.c. for 230V, 50Hz supply
with European 2 pin plug
Car battery adapter, 12V, Fitted with standard car
cigarette/cigar plug
SM27/1
SM27/2
SM27/3
Stirrers, magnetic, mini,
SM4
•
•
Compact and lightweight
Up to 1300 rpm
Designed for easy fixing to retort rods and scaffolding. Compact
metal case has retort clamp for rod diameters up to 16 mm.
Electronic speed control up to 1300 rpm. Separate tuning control
allows slow speed setting.
Technical Specification
SM4
Speed range
Dimensions, mm (w x d x h)
Net weight, kg
Electrical supply
IP Rating
80 to 1300rpm
90 x 160 x 90
1
230V, 50Hz, 50W
31
Ordering Information
Model
Description
SM4
Stirrer, magnetic, mini
Page 36
SM4
Stuart Science Equipment Catalogue
Stirrers
Stirrers, magnetic,
CB161 & SB161
•
Choice of robust stainless steel or chemically resistant ceramic
tops
•
Spillproof design which helps deflect spills away from the
controls and the user
•
Powerful magnets for strong stirring action
Powerful magnets and motor give stirring speed up to 1500rpm and
volumes up to 15 litres *.
Model CB161 has a glass ceramic top which has excellent chemical
resistance. The chemical properties make the surface very easy to
keep clean. The white surface ensures good visibility of colour
changes, during titration for example.
Model SB161 has a robust stainless steel top plate that does not
produce eddy currents like aluminium and so ensures a very
powerful coupling and stirring action.
With fitting for retort rod and supplied complete with 2 x 25mm
PTFE coated stir bars.
Technical Specification
CB161
CB161
SB161
Plate material
Glass ceramic
Stainless steel
Plate dimensions, mm
160 x 160
160 x 160
Stirrer speed, rpm
100 - 1500
100 - 1500
Max. stirring capacity, litres*
15
15
Dimensions, mm (w x d x h) 190 x 300 x 110
190 x 300 x 110
Net weight, kg
3.2
3.2
IP rating
32
32
Electrical supply
230V, 50Hz, 50W
230V, 50Hz, 50W
Ordering Information
Model
Description
CB161
Stirrer, ceramic plate
SB161
Stirrer, stainless steel plate
* Based on water contained in a 20 litre flat bottom boiling flask.
CB161
Stuart Science Equipment Catalogue
Page 37
Stirrers
Stirrer, magnetic, 3 position,
SB161-3
•
Three independently controlled stirring positions
•
Powerful magnets for strong magnetic coupling
•
Stainless steel top plate
A space saving and economical unit with three independent stirring
positions in a footprint only 600 x 270mm. Easily accommodates 3 x
2 litre beakers. The stainless steel top plate is robust and, unlike
aluminium, does not produce eddy currents and so ensures a very
powerful coupling and stirring action. Powerful magnets and motor
give stirring speed up to 1500rpm and volumes up to 15 litres *.
Supplied complete with 3 x 25mm PTFE coated stir bars.
SB161-3
Technical specification
SB161-3
Plate material
Plate dimensions, mm
Speed range, rpm
Dimensions, mm (w x d x h)
Net weight, kg
Electricity supply
IP Rating
Stainless steel
550 x 210
100 to 1500
600 x 270 x 110
7
230V, 50Hz, 150W
31
Ordering Information
Model
Description
SB161-3
SR3
Stirrer, magnetic, 3 position
Retort rod, 600mm plus bracket
* Based on water contained in a 20 litre flat bottom boiling flask.
Stirrer, magnetic, heavy
duty, SB301
•
Robust construction with stainless steel top
•
Powerful magnets for strong magnetic coupling
•
Stirs up to 30 litres
Large and powerful stirrer for use with vessels up to 30 litre capacity.
Powerful magnetic drive with electronic feed-back speed control
which accurately maintains the set speed. Supplied complete with
1 x 100mm PTFE coated stir bar.
Technical specification
SB301
Plate material
Plate dimensions, mm
Speed range, rpm
Stirring capacity, litres
Dimensions, mm (w x d x h)
Net weight, kg
Electricity supply
IP Rating
Stainless steel
300 x 300
100 - 600
30
300 x 365 x 105
5
230V, 50Hz, 50W
31
SB301
Ordering Information
Model
Description
SB301
Stirrer, magnetic, heavy duty
Page 38
Stuart Science Equipment Catalogue
Incubators
Stuart® has a number of incubators specially designed for
accurate and reproducible temperature controlled
applications. All incubators have state of the art
microprocessor detection, setting and control of
temperature.
Page 40 - Introduction
Page 41 - Microtite plate incubator
Page 42 - Hybridisation incubator and shaker
Page 43 - Hybridisation bottles
Page 44 - Incubator with orbital shaker
Page 46 - Total visibility Incubator
THE
BENCHTOP
EQUIPMENT
HYGIENE
SOLUTION
Stuart Science Equipment Catalogue
Page 39
Incubators
Incubators
Stuart® has a number of incubators specially designed for accurate
and reproducible temperature controlled applications. All incubators
have state of the art microprocessor detection, setting and control of
temperature. This allows for maximum:
Accuracy: The set temperature is accurately reflected in the actual
temperature inside the incubator. The latter is continuously
monitored via a thermocouple and if it deviates from the set (e.g. If
the door is opened) the energy to the heater is precisely regulated
to adjust the actual temperature back to the set point, without
overshoot.
Uniformity: It is important that the temperature within the
incubator chamber is as uniform as possible so that all samples are
subjected to the same conditions. This is achieved by forced air
circulation. A fan continuously moves the warm air around the
incubator chamber in order to achieve homogeneous conditions.
Stability: Incubators are generally left on for long periods of time.
The microprocessor ensures that, once stabilised, the temperature
within the incubator chamber remains stable, even when the
external ambient temperature varies. This ensures long-term
reproducible results.
Resolution: The result of outstanding accuracy, uniformity and
stability means a display resolution of 0.1ºC is found on all Stuart®
incubators. This means that the chamber temperature can be set to
one-tenth of a degree.
Models within the Stuart® range include:
•
Benchtop incubator specifically designed for warming
microtitre plates, details on page 41
•
Hybridisation incubator for blotting techniques, details on
pages 42 to 43
•
Completely transparent acrylic incubators designed for a
variety of germination and general incubation
applications, details on page 46
•
The SI500 shaking incubator with built-in orbital shaker. Details on
pages 44 - 45.
Page 40
Stuart Science Equipment Catalogue
Incubators
Incubator, for microtitre
plates, SI19
•
Compact unit
•
Ideal for microtitre plates and petri dishes
•
Laminar flow air circulation
•
Digital setting and display of temperature
•
Convenient upward opening door
•
Stainless steel interior
Specially designed for use with microtitre plates, which can be
difficult to incubate. In conventional incubators, when 4 or more
plates are placed on a shelf, they block the air circulation, which can
seriously impair temperature distribution.
The Stuart® SI19 Incubator overcomes this problem with forced air
circulation, which blows preheated air across the shelves rather than
just through them. Microtitre plates are also prone to drying out
during incubation. The SI19 overcomes this with a water tray to
increase the humidity within the chamber.
SI19
The bright LED display indicates temperature and the encoder
control allows rapid and accurate temperature setting. An integral
over-temperature protection system automatically tracks the set
temperature and controls the heater in the event of a fault. Error
codes are displayed if a fault has occurred or if the set temperature
has been interrupted.
An acrylic upwards opening door provides excellent access to the
interior. The stainless steel chamber features 4 shelves each
accommodating 6 plates (or 12 stacked in 2 layers). Shelves are
captive and slide out for easy loading.
Technical Specification
SI19
Nominal capacity
20 litres
Temperature range
Ambient + 8°C to 80°C
Temperature fluctuation (at 37°C)
±0.5°C
Temperature variation
±0.5°C
Display type
LED
Display resolution
0.1°C
Internal dimensions, mm (w x d x h)
250 x 230 x 200
Overall dimensions, mm (w x d x h)
380 x 380 x 435
Net weight, kg
24
Electrical supply
230V, 50Hz, 280W
IP Rating
30
Ordering Information
Model
Description
SI19
Incubator, microtitre plate
SI19
Stuart Science Equipment Catalogue
Page 41
Incubators
Hybridisation, incubator
& shaker, SI30H
•
Compact design
•
Rotisserie and rocker in one unit
•
Up and over door for accessibility
•
Accurate temperature control
•
Advanced safety features
•
Variable speed control
A very versatile 20 litre hybridisation incubator and combined rocker
shaker which only requires a minimum of bench space. The incubator
temperature is accurately set via the easy to use encoder controls
and displayed by a bright LED. Forced air circulation combined with
microprocessor control means outstanding temperature uniformity.
The ‘safety first’ design includes an over-temperature protection
system that automatically tracks the set temperature and controls
the heater in the event of a fault. The smart system displays error
codes indicating a fault has occurred or if the set temperature has
been interrupted. The incubator also cuts power to the motor if it
overheats or stalls.
The incubator has a stainless steel interior, whilst the door is
constructed from a double glazed panel of smoked acrylic and
polycarbonate to provide radiation protection. The ‘up and over’
door mechanism gives excellent access to the incubator.
The SI30H is supplied with a rotisserie that accepts 7 x 40mm
diameter bottles. It rotates at speeds variable between 2 and 10rpm
inside the incubator. It also acts as a bottle stand when removed
from the incubator. Accessory rotisseries are available to hold
2 x 75mm diameter glass bottles. Conversion of the unit to a rocker
shaker is fast and easy. Simply remove the rotisserie and pull forward
the platform located at the rear of the incubator.
The gentle rocking action is ideal for the washing stage of most
hybridisation procedures. Rocking speed is fully variable allowing
optimisation depending on application. A range of hybridisation
bottles are available made from tough Pyrex® glass and leak proof
PTFE faced screwcaps (see page opposite).
Page 42
Stuart Science Equipment Catalogue
SI30H
Incubators
Technical specification
SI30H
Nominal capacity
20 litres
Temperature range
Ambient + 8°C to 80°C
Temperature fluctuation (at 37°C)
±0.1°C
Temperature variation
±0.5°C
Display type
LED
Display resolution
0.1°C
Number of rotisseries
1
Rotational speed range
2 to 10rpm
Rocker speed range
5 to 70 oscillations / minute
Internal dimensions, mm (w x d x h)
286 x 230 x 200
Overall dimensions, mm (w x d x h)
380 x 380 x 435
Net weight, kg
24
Electrical supply
230V, 50Hz, 350W
IP Rating
30
Ordering information
Model
Description
SI30H
Hybridisation incubator / shaker
supplied with 1 x rotisserie SI20H/1
SI20H/1
Spare rotisserie for 7 x 40mm diameter bottles
(holds 6 plus 1 in the centre)
SI30H
SI20H/2
Accessory rotisserie for 2 x 75mm diameter bottles
Hybridisation bottles
Bottle hybridisation minimises probe volumes, reduces reagent
volumes and enhances signal intensity.
Made from Pyrex® borosilicate glass Stuart® hybridisation bottles are
robust and can easily withstand the temperatures of the most
rigorous hybridisation techniques. The thermoplastic polyester caps
are very rigid and will not distort during repeated heating in the
incubator which can lead to leakage. The seal is made by a PTFE
faced insert that covers the entire inside of the cap making very
good contact with the glass thread.
Available in three sizes, each bottle comes complete with cap and a
care leaflet.
SI20H/4
SI20H/3
SI20H/5
Technical specification and ordering information
Model
Overall
length
O.D.
I.D
Wall
thickness
SI20H/3
260mm
40mm
33.6mm
3.2mm
SI20H/4
260mm
75mm
68.6mm
3.2mm
SI20H/5
170mm
40mm
33.6mm
3.2mm
Stuart Science Equipment Catalogue
Page 43
Incubators
Incubator with orbital
shaker, SI500
•
Combined incubator shaker
•
Digital display for temperature and speed
•
Integrated timer
•
Unique retractable platform for easy loading and unloading
•
Angle adjustable accessory tube racks, with patent pending
Magnalock coupling system available
•
Communications enabled for external temperature
measurement
This combined shaker and incubator is ideal for scientists doing cell
culturing procedures, especially suspension culture applications. It is
compact enough to be positioned on the laboratory bench.
The shaker provides an orbital shaking motion, adjustable between
30 to 300rpm with a gentle start action. The shaking speed is
microprocessor controlled and set via the digital LED control panel.
The incubator also incorporates a versatile digital timer which can be
set from 1 second to 9 days. After the timer has counted down the
shaking action will stop and an alert will sound, as a safety feature
the incubator will continue to run.
SI500
The incubator features smoked acrylic windows in the door and to
both sides to allow easy visibility of the samples. The incubator
temperature is set via a separate bright LED display, encoder control
ensures that the temperature can be quickly set between ambient
temperature +5°C and 60°C. Forced air circulation ensures uniform
heating of the load.
The SI500 platform has a versatile clamping system which secures
most sizes and mixtures of flask up to 1 litre capacity. Typically, the
platform will accommodate the following Erlenmeyer flasks:
12 x 250 ml, or 9 x 500 ml or 6 x 1000 ml.
The incubator features smoked acrylic windows in the door and to
both sides to allow easy visibility of the samples.
The unit features a retractable platform. Under normal use the
platform is locked in place but whilst accessing your samples the
platform can be drawn forward out of the chamber to allow easiest
access to samples at the back of the incubator.
The SI500 also features a USB connection and dedicated software to
enable long term monitoring of the incubator temperature, i.e. over
weekends.
A wide range of stainless steel accessory racks are available to hold
1.5ml, 15ml, 30ml and 50ml sample tubes, the angle of the tubes can
be adjusted up to 30°. Accessory racks are held to the orbiting
platform by a patent pending Magnalock system, allowing quick
coupling and de-coupling without tools.
Page 44
Stuart Science Equipment Catalogue
SI500/3
SI500/2
SI500/1
Incubators
Technical Specification
SI500
SI500
Temperature range
Ambient + 5°C to 60°C
Temperature display resolution
0.1°C
Temperature precision
± 0.5°C
Temperature fluctuation
± 0.5°C
Temperature variation
<0.5°C
Speed range
30 to 300rpm
Orbit diameter, mm
16
Platform size, mm
335 x 335
Internal dimensions, mm (w x d x h)
422 x 408 x 297
Maximum vessel height, mm
250
Maximum load, kg
10
Overall dimensions, mm (w x d x h)
450 x 474 x 522
Net weight, kg
30
Heater power, W
250
Electrical supply
230V, 50Hz, 300W
IP Rating
31
Ordering Information
Model
Description
SI500
Incubator, orbital shaker
SI500/1
Tube rack, 1.5ml x 64 microtubes
SI500/2
Tube rack, 15ml x 25 centrifuge tubes
SI500/3
Tube rack, 50ml x 12 centrifuge tubes
SI500/4
Tube rack, 16 x 30ml plastic universal containers
SI500
Stuart Science Equipment Catalogue
Page 45
Incubators
Incubator, total visibility,
SI60 & SI60D
•
Full visibility of samples
•
Easy access to working chamber
•
Many applications:
- Plant propagation
- Humidity tests
- Simulation of tropical conditions
- Incubation of complete instruments
- Corrosion testing
•
Choice of analogue or digital control
Constructed from clear Acrylic® polymer to give total visibility of
samples at all times.
SI60
Designed for easy access with hinged front door panel. Each side
panel has 2 x 10mm diameter plugged holes for the introduction of
either gases or cables. The incubator does not have a base so that it
can be placed directly over complete instruments (base is available
as an accessory). Forced air circulation and electronic temperature
control ensure accurately maintained conditions.
For analogue model SI60, setting the temperature is via a calibrated
knob. For digital model SI60D, setting the temperature is more
accurately achieved via the LCD display. The latter also gives a
constant reading of actual temperature. Both models have a push
switch pre-set at 37ºC. Additionally there is a temperature safety
cut-out set at 72ºC.
The incubator is supplied flat packed, for assembly at point
of use. Assembly is simple and requires only a screwdriver.
Technical Specification
SI60 & SI60D
Temperature range
Ambient +5ºC to 60ºC
Temperature fluctuation at 37ºC
±0.1ºC
Temp. variation between shelves
±0.3ºC
Nominal volume
60 litres
Internal dimensions, mm (w x d x h)
450 x 380 x 380
Overall dimensions, mm (w x d x h)
600 x 390 x 390
Net weight, kg
11.2
Electrical supply
230V, 50Hz, 350W
IP Rating
30
Ordering Information
Model
Description
SI60
Incubator, total visibility, analogue
SI60D
Incubator, total visibility, digital
SI60/1
Acrylic® base plate
SI60/2
Plastic coated shelf/rack system with two shelves
Page 46
Stuart Science Equipment Catalogue
SI60D & SI60/2
Melting Point
Apparatus
Stuart® has become the laboratory name in melting points.
Offering solutions to determine high accuracy melting
points. Stuart® has a complete range of melting points, from
manual to automatic units, to accommodate all users.
Page 48 - Automatic Melting Point
Page 50 - Advanced Melting Point
Page 51 - Digital Melting Point
Page 52 - Analogue Melting Point
- Melting Point Tubes
THE
BENCHTOP
EQUIPMENT
HYGIENE
SOLUTION
Stuart Science Equipment Catalogue
Page 47
Melting Point Apparatus
Automatic melting point
apparatus, SMP40
•
Utilises latest technology in digital imaging
•
5.7” colour VGA touch screen display
•
Unique split design concept
•
Integrated cooling, 350°C to 50°C in 10 minutes
The SMP40 automatic melting point uses the latest technology in
digital image processing, to accurately identify the melt of up to
three samples simultaneously. The unit comes with a 5.7” colour
VGA display, on which the melt can be watched real time, or the
melt video will automatically be saved as an AVI file that can be
reviewed later, either on the unit or via PC, providing traceability
long after the sample has gone. The result can also be overridden if
for any reason you don’t agree with the result calculated by the
image processing algorithm.
The SMP40 is fully programmable via the touch screen display, once
the user has set the plateau temperature they can select the ramp
rate, between 0.1 and 10°C in 0.1°C increments. During use a library
of preset methods can be built up to streamline the method input
for repeat measurements. For materials where the user is unaware
of an approximate melting point, and therefore unable to set the
plateau temperature, the SMP40 can be used in rapid melt mode.
During rapid melt mode a fast scan of the full temperature range is
undertaken to provide an approximate melt temperature, then a
method will be automatically programmed with the appropriate
plateau temperature to allow a more accurate measurement to be
carried out.
The SMP40 has an innovative split design concept, the unit can be
used as normal or the control side and the melt side can be
separated, allowing for the maximum in footprint flexibility. After
the samples have been loaded the melt side of the unit can be
placed at the back of the bench or even in a fume cupboard to catch
any potentially dangerous fumes. Once the unit has been split the
control panel side can be used in two orientations, either landscape
or portrait to allow the perfect viewing angle whether you are sat or
stood at the bench, the screen automatically changes orientation
with the unit.
The unit can store up to 200 result files with videos, if required data
can be easily transferred from the unit to a flash memory drive or PC
via one of the USB connectors.
The unit has been designed to include a number of other useful
features such as slots to accommodate pre-prepared samples and a
draw to house your unused melting point tubes. Also included in the
draw is a handy glass cutter, which can be used to accurately cut
tubes in half quickly and cleanly for users who prefer to use half
tubes.
All units are supplied with a calibration certificate showing
individual serial numbers for traceability. The SMP40 conforms to
Pharmacopeia and GLP.
Page 48
Stuart Science Equipment Catalogue
SMP40
SMP40 Split Concept
TEMPERATURE C
Maximum temperature 400°C
Max.
Heating
rate
Steady
Variable ramping rate
Plateau
Automatic
cooling
Plateau
Temperature ºC
•
Ambient
Time
TIME
Ambient
Melting Point Apparatus
Technical specification
SMP40
SMP40 Side Profile
Number of samples
3 simultaneously
Temperature range
Ambient to 400°C
Temperature resolution
0.1°C
Display
5.7” Colour VGA touch screen
Ramp rates
0.1-10°C in 0.1°C increments
Temperature sensor
PT1000 Platinum resistance
Memory
200 results with video
Cool down time 350-50°C
~10 mins
Heat up time 50-350°C
~ 6 mins
Oven control
Closed loop PID
Flash memory/PC interface
USB
Sample level
2-3mm in 50mm or 100mm length
capillaries
Electrical supply
120V / 230V, 50-60Hz
Temperature units
°C, °F, K
Dimensions, mm (h x d x w)
175 x 210 x 328
Net weight, kg
3.2
IP Rating
30
Ordering Information
Model
Description
SMP40
Melting point apparatus, complete with pack of 100
melting point tubes, closed at both ends.
SMP2/1
Glass melting point tubes, closed at both ends, pack
of 100
SMP40 Interface - Measurement Screen
SMP40 Interface - Homepage
Stuart Science Equipment Catalogue
Page 49
Melting Point Apparatus
Melting point apparatus,
advanced, SMP30
•
•
•
•
Maximum temperature 400°C
Patented head up display
Integrated cooling 350°C to 50°C in 12 minutes
Large easy to read user friendly interface
The SMP30 can take three samples simultaneously within the
optimised heating block with a maximum temperature of 400°C. A
plateau facility is included with variable ramp rate between 0.5 and
10°C in 0.1°C increments. The tubes are illuminated with bright
white LED’s to give the clearest view of the samples during the melt.
The block has been designed for easy access for cleaning, the front
of the head is fully removable to allow full access to the micro
furnace.
SMP30
The SMP30 has a large clear back lit alphanumeric LCD display,
running the menu system which clearly guides you through the
melting process with comprehensive directions. It is possible to
record up to 8 events in memory for each of the three sample tubes.
The SMP30 features the patent pending head up display, this unique
feature displays a floating image of the block temperature, visible
through the eyepiece, in front of the tubes. The head up display
eliminates the need for the user to keep switching their gaze
between the tubes and the temperature display.
To allow the most comfortable viewing angle the SMP30 features a
two stage head adjustment. The head can then be stored safely back
within the body of the unit for storage. The design of the unit has
lots of other useful features such as slots for storing pre-prepared
samples and a storage draw to hold a container of capillary tubes.
An accessory printer is available separately to produce a written
record of the melt, and all units are supplied with a calibration
certificate showing individual serial numbers for traceability.
SMP30
Technical specification
SMP30
Number of samples
Temperature range
Temperature resolution
Display
Ramp rates
Temperature sensor
Memory
Accessory printer available
Date/time display
Cool down time 350-50°C
Heat up time 50-350°C
Electrical supply
Language variants
Temperature units
Dimensions, mm (w x d x h)
Net weight, kg
IP Rating
3
Ambient to 400°C
0.1°C
40 x 4 LCD
0.5-10°C in 0.1°C increments
PT1000 Platinum resistance
8 results per tube
Yes
Yes
~12 mins
~ 6 mins
120V / 230V, 50-60Hz,
English, German, French, Italian
°C
325 x 200 x 170
3.6
30
Ordering information
Model
Description
SMP30
Melting point apparatus, complete with pack of 100
melting point tubes, sealed at one end.
Glass melting point tubes, sealed at one end, pack of 100
Accessory printer with power supply
SMP10/1
SMP30/1
Page 50
Stuart Science Equipment Catalogue
Head up display as seen
through viewfinder
Melting Point Apparatus
Melting point apparatus,
digital, SMP10
•
Digital selection & display of temperature
•
High accuracy
•
Easy to operate with plateau facility
•
Ideal for educational use
•
Supplied with calibration certificate
The SMP10 has been designed with safety and ease of operation in
mind making it ideal for use in education. The temperature is
selected, measured and displayed digitally making it accurate and
negating the need for a thermometer.
Two samples can be tested simultaneously. They are viewed via a
magnifying lens with clear observation aided by built in illumination.
Extendible back feet allow the unit to be operated at the optimum
viewing angle. Full access to the block aids cleaning.
SMP10
The simple to follow instructions are printed directly on the
instrument in most European languages for ease of use. To operate
simply select a plateau temperature via the three digit display and
press ‘start’. The unit quickly heats up and remains at the selected
plateau temperature until the user is ready to start the test. Insert
the sample tubes and press ‘start’. The unit then heats slowly so that
the melt can be observed. When the sample is seen to melt, note the
temperature on the display. Press ‘stop’ to end heating and cool the
block.
Supplied complete with calibration certificate showing individual
serial number for traceability.
Technical Specification
SMP10
Number of samples
2
Temperature range
Ambient to 300°C
Temperature accuracy
± 1.0°C at 20°C
± 2.5°C at 300°C
Display
Three digit LED
Display resolution
1ºC
Sensor
Platinum resistance PT100
Ramp rates
20°C per minute to plateau
2°C per minute to melt
Dimensions, mm (w x d x h)
160 x 220 x 170
Net weight, kg
1.8
Electrical supply
230V, 50Hz, 75W
IP Rating
30
Ordering Information
SMP10 fascia
Model
Description
SMP10
Melting point apparatus, complete with pack of
100 melting point tubes, closed at one end.
SMP10/1
Glass melting point tubes, closed at one end, pack of 100
For standard melting points see page 115.
Stuart Science Equipment Catalogue
Page 51
Melting Point Apparatus
Melting point apparatus,
analogue, SMP11
•
Easy to operate - ideal for educational use
•
Supplied with safe spirit filled thermometer
•
Economical price
With new safety features and easy to use, the SMP11 is ideal for use
in education. Supplied with a safe, spirit filled mercury free
thermometer, the low toxic blue spirit will not pose a health hazard
in the event of a breakage. Easy to follow instructions are printed
directly on to the apparatus and are available in most European
languages.
With a manually adjustable heating rate, the SMP11 will rapidly heat
samples up to 20°C per minute to the melt temperature and up to
the maximum temperature of 250°C. Accurate readings to within
1°C of the melt temperature can be achieved by using a slower
heating rate of between 1 and 10°C per minute.
Up to three samples can be viewed and tested at any one time.
Samples are illuminated by a bright white LED and viewed via a
magnifying lens. The magnifying lens can be detached for cleaning
using the simple to follow instructions printed on to the instrument.
Technical Specification
SMP11
Number of samples
Temperature range
Heating rate
Dimensions, mm (w x d x h)
Net weight, kg
Electrical supply
IP Rating
Up to 3
50ºC to 250°C
1 to 10°C per minute
370 x 140 x 110
1.7
230V, 50Hz, 50W
40
Ordering Information
Model
Description
SMP11
Melting point apparatus, complete with thermometer
and pack of 100 melting point tubes (open both ends)
Spare thermometer, spirit filled, 0°C to 250°C
Cooling plug (brass) for rapidly reducing heating block
temperature after use
SMP11/1
SMP1/2
Melting point tubes
Made from soda glass, these tubes are easy to seal in a Bunsen flame
and break into two. Supplied in robust tube holder, pack of 100
tubes. Tube overall length is 100mm Tube diameter = 1.9mm, inner
diameter = 1.3mm and wall thickness = 0.3mm.
Ordering information
Model
Tube type
SMP1/4
SMP2/1
SMP10/1
Open both ends
Sealed both ends
Sealed at one end
Page 52
Stuart Science Equipment Catalogue
SMP11
Mixers
There are many laboratory processes that require sample
agitation, Stuart® offers one of the most thorough ranges
available including, rotators, tube rollers and vortex mixers.
Page 54 - Introduction
Page 55 - Rollers
Page 59 - Rotators
Page 65 - Vortex Mixers
THE
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EQUIPMENT
HYGIENE
SOLUTION
Stuart Science Equipment Catalogue
Page 53
Introduction
With the ever increasing variety of vessels being used in the sciences,
Stuart® offers a range of mixing products to give you the ideal
solution. Each entry also has a symbol to show the type of mixing
(see page 112 for guide). Some products also have a timer.
Rollers
A roller mixer is ideal for a gentle mixing action. It consists of a
number of motor driven rollers which rotate at either a fixed or
variable speed. When the samples are placed between these rollers,
typically in tubes or bottles, they are gently rolled. During this
rolling action, simultaneously a rocking action is applied whereby
the rollers are gently raised and lowered at one end. This increases
the effectiveness of the mixing whilst still providing a subtle mixing
action. Ideal for mixing blood samples, viscous substances and liquidsolid suspensions where minimum aeration is required or for aiding
de-frosting of samples.
SRT9D
Rotators
Mixing by rotation is more vigorous than a roller mixer, typically the
sample, in either tubes or bottles, are turn end-over-end. Rotators
can be based on a rotisserie type design whereby a single axis is
rotated and samples are attached to this by a variety of different
methods. Alternatively, a rotator can take the form of a disk rotated
around its central point; samples are attached to the edge of the
disk, this form of rotator is less vigorous than the rotisserie style as
the angle of the disk can be lowered to lessen the end over end
action. Speed adjustment is available in both types to alter the
severity of the mixing action. Ideal for aerating cultures, keeping
biological samples in suspension and for general mixing applications
including smaller samples held in 1.5ml micro tubes.
SB2 & SB3/2
Vortex Mixers
Vortex mixers have an electric motor with the drive shaft oriented
vertically and attached to a cupped rubber piece mounted slightly
off-centre. As the motor runs the rubber piece oscillates rapidly in a
circular motion. When a test tube or other appropriate container is
pressed into the rubber cup (or touched to its edge) the motion is
transmitted to the liquid inside and a vortex is created. Most vortex
mixers have variable speed settings and can be set to run
continuously, or to run only when downward pressure is applied to
the rubber piece. It is an ideal mixing action for re-suspending
pellets, vortexing cell suspensions or drug extractions, mixing tissue
samples, enzymatic and RIA assays.
All mixers are provided with BioCote® antimicrobial
protection. See page 108 for more information.
Page 54
Stuart Science Equipment Catalogue
SA8 with cradle
Mixers
Rollers
A roller mixer is ideal for a gentle mixing action. It consists
of a number of motor driven rollers which rotate at either a
fixed or variable speed. When the samples are placed
between these rollers, typically in tubes or bottles, they are
gently rolled. During this rolling action, simultaneously a
rocking action is applied whereby the rollers are gently
raised and lowered at one end. This increases the
effectiveness of the mixing whilst still providing a subtle
mixing action. Ideal for mixing blood samples, viscous
substances and liquid-solid suspensions where minimum
aeration is required or for aiding de-frosting of samples.
Page 56 - Personal size Rollers
Page 57 - Laboratory size Rollers
Page 58 - SRT Stacking system
THE
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EQUIPMENT
HYGIENE
SOLUTION
Stuart Science Equipment Catalogue
Page 55
Rollers
Rollers, SRT6 & SRT6D
•
Rocking and rolling action for complete mixing
•
Choice of analogue fixed speed or digital variable
speed model
•
Six roller design with small footprint
•
Designed for continuous quiet operation
•
Can be used in cold rooms or in incubators
These roller mixers provide a gentle, but highly efficient, rocking
and rolling action. The six roller design has a small space saving
footprint. There is a choice of two models:
•
Analogue model SRT6 with fixed speed of 33rpm operated by
easy to use on / off switch
•
More advanced digital model SRT6D with variable speed from 5
to 60rpm and versatile timer which can be set from 1 second to
9 hours.
Recommended for mixing blood samples, viscous substances and
liquid-solid suspensions where minimum aeration is required. Units
can be used in incubators up to 60°C and humidity up to 80%, or in
cold rooms down to 4°C.
SRT6
Both roller mixers are robustly constructed and designed for easy
cleaning, having plastic rollers and a drip tray to collect accidental
spillages.
Most sizes of tubes, Bijoux, Universals and bottles can be
accommodated. An accessory stacking system is available where
bench space is at premium, see page 58.
Roll only versions are also available, these have had the rocking
action removed, please note it is not possible to switch a unit to roll
only after production.
Technical Specification
SRT6
SRT6D
Number of rollers
6
6
Speed
33rpm
5 to 60rpm
Amplitude
16mm
16mm
Maximum load, kg
5
5
Controls
Timer
Analogue
No
Digital
Yes
Roller size, mm (l x d)
340 x 30
340 x 30
Dimensions, mm (w x d x h)
565 x 240 x 110
565 x 240 x 110
Net weight, kg
5.1
5.1
Electrical Supply
230V, 50Hz, 50W
230V,50Hz, 50W
IP Rating
20
20
Ordering Information
Model
Description
SRT6
Roller mixer, 6 rollers, analogue control, fixed speed
SRT6D
Roller mixer, 6 rollers, digital control, variable speed
SRT6ROLL
Roll only version, 6 rollers, analogue control, fixed speed
SRT6DROLL
Roll only version, 6 rollers, digital control, variable speed
Page 56
Stuart Science Equipment Catalogue
SRT6D
Rollers
Rollers, SRT9 & SRT9D
•
Rocking and rolling action for complete mixing
•
Choice of analogue fixed speed or digital variable
speed model
•
Nine roller design for larger capacity
•
Designed for continuous quiet operation
•
Can be used in cold rooms or in incubators
These roller mixers provide a gentle, but highly efficient,
rocking and rolling action. The larger capacity nine rollers
design is ideal for high throughput laboratories.
There is a choice of two models:
SRT9
•
Analogue model SRT9nb with fixed speed of 33rpm operated by
easy to use on / off switch
•
More advanced digital model SRT9D with variable speed from 5
to 60rpm and versatile timer which can be set from 1 second to
9 hours.
Recommended for mixing blood samples, viscous substances and
liquid-solid suspensions where minimum aeration is required. Units
can be used in incubators up to 60°C and humidity up to 80%, or in
cold rooms down to 4°C.
Both roller mixers are robustly constructed and designed for easy
cleaning, having plastic rollers and a drip tray to collect accidental
spillages.
Most sizes of tubes, Bijoux, Universals and bottles can be
accommodated. An accessory stacking system is available where
bench space is at premium, see page 58.
Roll only versions are also available, these have had the rocking
action removed, please note it is not possible to switch a unit to roll
only after production.
Technical Specification
SRT9
SRT9D
Number of rollers
9
9
Speed
33rpm
5 to 60rpm
Amplitude
16mm
16mm
Maximum load, kg
5
5
Controls
Analogue
Digital
Timer
No
Yes
Roller size, mm (l x d)
340 x 30
340 x 30
Dimensions, mm (w x d x h)
565 x 360 x 110
565 x 360 x 110
Net weight, kg
6.9
6.9
Electrical Supply
230V, 50Hz, 50W
230V,50Hz, 50W
IP Rating
20
20
Ordering Information
SRT9D
Model
Description
SRT9
Roller mixer, 9 rollers, analogue control, fixed speed
SRT9D
Roller mixer, 9 rollers, digital control, variable speed
SRT9ROLL
SRT9DROLL
Roll only version, 6 rollers, analogue control, fixed speed
Roll only version, 6 rollers, digital control, variable speed
Stuart Science Equipment Catalogue
Page 57
Rollers
Stacking system
•
For use with SRT rollers
•
Allows up to 3 tube rollers to be stacked to save space
•
Works by magnets - no need for any tools
•
Fitted in minutes
•
Easy to dismantle
The SRT stacking system comprises of four magnetised stacking
blocks that are designed to allow rollers to be stacked on top of one
another, thus saving valuable bench space. Up to three rollers can be
stacked in virtually any combination.
Fitted in seconds without any need for tools the stacking blocks are
easy to move into the optimum position where they hold the rollers
securely in position by magnetism. They are equally as easy to
dismantle if required for storage or cleaning purposes.
SRT/STACK stacking system
Ordering Information
Model
Description
SRT/STACK
Stacking system for rollers (4 x stacking blocks)
NOTE: In order to stack three rollers, 2 x SRT/STACK are required
Page 58
Stuart Science Equipment Catalogue
SRT/STACK stacking blocks
Mixers
Rotators
Mixing by rotation is more vigorous than a roller mixer,
typically the sample, in either tubes or bottles, are turn endover-end. Rotators can be based on a rotisserie type design
whereby a single axis is rotated and samples are attached to
this by a variety of different methods. Alternatively, a
rotator can take the form of a disk rotated around its
central point; samples are attached to the edge of the disk,
this form of rotator is less vigorous than the rotisserie style
as the angle of the disk can be lowered to lessen the end
over end action.
Page 60 - Fixed speed rotator
Page 61 - Variable speed rotator
Page 62 - Rotator drive unit
- Test tube holder drum
Page 63 - Two platform drum
- Figure 8 drum
Page 64 - Bottle holder drum
- Microcentrifuge tube drum
Stuart Science Equipment Catalogue
Page 59
Rotators
Rotator, fixed speed, SB2
•
Fully adjustable mixing angle
•
Constant speed of 20rpm
•
Choice of tube holders to hold a number of different
sized tubes
•
Simple on/off control switch
•
Spillage tray
The SB2 gives gentle but effective mixing, ideal for keeping
biological samples in suspension e.g. blood
The rotator can be used in incubators up to 60ºC and in cold rooms
down to 4ºC.
The rotator has a constant speed of 20rpm and the angle of rotation
is fully adjustable, from horizontal for minimal mixing to vertical for
full end-over-end mixing.
An integral tray catches any spillage from the rotating tubes. A
choice of six tube holders are available to fulfil most applications. It
is possible to use two tube holders simultaneously with our dual
holder accessory.
Technical Specification
SB2
Speed range
Fixed to 20rpm
Dimensions, mm (w x d x h)
200 x 270 x 230
Net weight, kg
3.2
Electrical supply
230V, 50Hz, 50W
IP Rating
31
SB2 & SB3/2
Ordering Information
Model
Description
SB2
Rotator, fixed speed
Tube holders
SB3/2
SB3/4
•
Choice of six types
•
Quick and easy loading and removal of tubes
•
End-over-end or rolling action
Ordering Information
Model
Description
Tube
diameter
Max. no.
of tubes
40
SB3/3
End-over-end action
SB3/1
Micro tube holder
10 to 11.5 mm
SB3/2
Test/blood tube holder
9 to 20mm
SB3/3
50ml centrifuge tube holder 25 to 35 mm
20
12
Rolling action
SB3/4
Culture tube holder
12mm
63
SB3/5
Culture tube holder
16mm
63
SB3/6
Culture tube holder
26mm
30
Accessories
SB2/DUAL
Multiple tube holder accessory
SB3/1/PC
Spare clips for SB3/1 holder
Page 60
Stuart Science Equipment Catalogue
SB3/1
Rotators
Rotator, variable
speed, timer, SB3
•
Fully adjustable mixing angle
•
Variable speed
•
Digital timer
•
Choice of tube holders to hold a number of different sized tubes
•
Spillage tray
The SB3 is ideal for aerating cultures, keeping biological samples in
suspension and for general mixing applications.
The rotator can be used in incubators up to 60ºC and in cold rooms
down to 4ºC.
The rotator has a variable speed of 2 to 40rpm for gentle rolling or
vigorous mixing of samples and the angle of rotation is fully
adjustable, from horizontal for minimal mixing to vertical for full
end-over-end mixing.
A digital timer and speed display allow procedures to be accurately
repeated for optimal results.
A tray catches any spillage from the rotating tubes.
Scale to measure mixing angle for future reference or continuity.
SB3
A choice of six tube holders are available to fulfil most applications.
It is possible to use two tube holders simultaneously with our dual
holder accessory.
Holder must be ordered separately (see page 60)
Technical Specification
SB3
Speed range
2 to 40rpm
Speed control
Digital
Timer
Yes
Net weight, kg
3.2
Dimensions, mm (w x d x h)
200 x 270 x 230
Electrical supply
230V, 50Hz, 50W
IP Rating
31
Ordering Information
Model
Description
SB3
Rotator, variable speed, timer
SB3 with 2 x SB3/1 and SB2/DUAL
Stuart Science Equipment Catalogue
Page 61
Rotators
Rotator, drive unit, STR4
•
Highly versatile - accepts a choice of 5 drums
•
Built in timer
•
Variable speed control 6 to 60rpm
The STR4 rotator drive unit is used in conjunction with a wide range
of drums designed to take different sizes and types of vessels. The
five drums are designed to give different mixing actions and are
listed on pages 62 to 64.
Speed of rotation is variable from 6 to 60rpm for a range of mixing
applications.
For added convenience a built in analogue timer can be set from 10
to 60 minutes. Alternatively the unit can be set for continuous
operation.
STR4
Technical Specification
STR4
Maximum load, kg
3
Rotation speed
6 to 60rpm
Dimensions, mm (w x d x h)
650 x 250 x 250
Net weight, kg
6.4
Electrical Supply
230V, 50Hz, 50W
IP Rating
31
Ordering Information
Model
Description
STR4
Rotator drive
(n.b. vessel holding drum not included and must be ordered separately)
Drum, test-tube holder,
STR4/1
Designed to rotate test-tubes in an end-over-end movement.
Comprises a square metal drum which can accommodate a choice of
plates fitted with tube clips.
Up to four plates can be mounted on the drum. Easy fitting via a
push button mechanism.
Ordering Information
Model
Description
STR4/1
Drum to hold test tube clip plates
STR1/1
Clip plates for 12 x 12mm tubes (per pair)
STR1/2
Clip plates for 10 x 16mm tubes (per pair)
STR1/3
Clip plates for 8 x 9mm tubes (per pair)
STR1/4
Clip plates for 7 x 24mm tubes (per pair)
Page 62
Stuart Science Equipment Catalogue
STR4 with STR4/1 plus clip plates
Rotators
Drum, two platforms,
STR4/2
This drum accepts 2 x 250ml conical flasks or reagent bottles for end
over end mixing.
The samples are securely held in place by a collar that fits around the
neck of the flask or bottle and is secured by two washers.
Ordering Information
Model
Description
STR4/2
Drum with two platforms to hold flasks or bottles
STR4 with STR4/2
Drum, figure 8, STR4/3
Drum holds the vessel at a 45º angle so it is rolled and turned end
over end at the same time giving a vigorous figure of 8 mixing
action.
The sample container is retained by a strong Velcro strap. Accepts
almost any container including reagent bottles, powder jars and
paint tins up to 200mm in length and 120mm diameter.
Ordering Information
Model
Description
STR4/3
Drum with figure 8 mixing action
STR4 with STR4/3
Stuart Science Equipment Catalogue
Page 63
Rotators
Drum, bottle holder,
STR4/4
This drum consists of a four segment Perspex® cradle.
Each segment is fitted with a fully adjustable Velcro® strap to hold
bottles and other containers up to 120mm diameter and up to
300mm in length.
Ordering Information
Model
Description
STR4/4
Drum with four segment cradles holding up to four
bottles
STR4 with STR4/4
Drum, microcentrifuge
tube, STR4/5
Designed for thorough end over end mixing of 1.5ml
microcentrifuge tubes. Four racks (included) can be held securely in
the drum. Each rack can accommodate up to 60 microcentrifuge
tubes, making this unit ideal for a high throughput laboratory.
Ordering Information
Model
Description
STR4/5
Drum with four segment cradles and four tube racks
SW2/1
Spare rack for 60 x 1.5ml tubes
STR4 with STR4/5
Page 64
Stuart Science Equipment Catalogue
Mixers
Vortex Mixers
Vortex Mixers
Vortex mixers have an electric motor with the drive shaft
oriented vertically and attached to a cupped rubber piece
mounted slightly off-centre. As the motor runs the rubber
piece oscillates rapidly in a circular motion. When a test tube
or other appropriate container is pressed into the rubber
cup (or touched to its edge) the motion is transmitted to the
liquid inside and a vortex is created. Most vortex mixers
have variable speed settings and can be set to run
continuously, or to run only when downward pressure is
applied to the rubber piece. It is an ideal mixing action for
re-suspending pellets, vortexing cell suspensions or drug
extractions, mixing tissue samples, enzymatic and RIA assays.
Page 66 - Variable speed vortex mixer
- Accessory pack
Page 67 - Fixed speed vortex mixer
Page 68 - Mini vortex mixer
THE
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EQUIPMENT
HYGIENE
SOLUTION
Stuart Science Equipment Catalogue
Page 65
Vortex Mixers
Mixer, vortex, variable
speed, SA8
•
Variable speed control between 200 and 2500rpm
•
Intermittent or continuous mode
•
Stable low profile body
•
Robust die-cast construction
Mixing speed can be selected from 200rpm for very gentle mixing to
2500rpm for vigorous agitation. Choose between ‘touch’ mode or
continuous operation simply by pressing a button on the fascia.
Robust die-cast body avoids unnecessary movement during use. The
ergonomic low profile design makes everyday vortexing comfortable
for the user.
Integral retort rod fixing allows vessels to be secured above the
vortex action for long-term mixing.
The SA8 can mix a variety of other vessels when used in conjunction
with the SA8/1 accessory pack detailed below.
SA8
Technical Specification
SA8
Speed
200 to 2500rpm
Orbit diameter, mm
4.2
Touch mode
Yes
Continuous mode
Yes
Dimensions, mm (w x d x h)
135 x 215 x 78
Net weight, kg
3.2
Electrical supply
90 – 240V, 50 / 60Hz, 20W
IP Rating
31
Ordering Information
Model
Description
SA8
Vortex mixer, variable speed
Accessory pack
For use with SA8 above, pack contains:
1 x plastic cradle for standard microtitre plate
1 x circular foam insert for beakers and flasks (up to 500ml capacity)
1 x rectangular foam insert
(holds 8 x 0.2ml, 8 x 0.5ml and 16 x 1.5ml microcentrifuge tubes)
1 x solid rectangular foam insert (blank for custom holes)
Ordering Information
Model
Description
SA8/1
Accessory pack (for use with SA8 only)
Page 66
Stuart Science Equipment Catalogue
SA8 with cradle
Vortex Mixers
Mixer, vortex, fixed
speed, SA7
•
Fixed speed 2500rpm
•
Robust die-cast construction
•
Automatic press start
For rapid mixing of samples contained in test-tubes, small flasks and
bottles. Starts automatically when the rubber cup is depressed and
stops once vessel is removed.
Heavy die-cast body for stability during use.
Technical Specification
SA7
Speed
SA7
Fixed 2500rpm
Orbit diameter, mm
4.2
Dimensions, mm (w x d x h)
135 x 215 x 78
Net weight, kg
3.2
Electrical supply
90 – 240V, 50 / 60Hz, 20W
IP Rating
31
Ordering Information
Model
SA7
Description
Vortex mixer, fixed speed
Stuart Science Equipment Catalogue
Page 67
Vortex Mixers
Mixer, vortex, mini, SA3
•
Compact size
•
Push switch operation
•
Low budget price
A simple fixed speed vortex mixer. Features polypropylene cup and
suited for use with tubes up to 16mm diameter. Push and hold
switch operation.
The mini-vortex mixer is very economically priced - perfect for the
budget conscious laboratory.
Technical Specification
Model
Description
Speed
Fixed 2500rpm
Dimensions, mm (w x d x h)
80 x 140 x 80
Net weight, kg
1.3
Electrical Supply
230V, 50Hz, 50W
Ordering Information
Model
Description
SA3
Vortex mixer, mini
Page 68
Stuart Science Equipment Catalogue
SA3
Overhead
Stirrers
Overhead stirrers are useful where mixing of a higher
viscosity material is required, the three models available
from Stuart® increase in torque to suit even the most
demanding laboratory application.
Page 70 - General purpose overhead stirrer
- High performance overhead stirrer
Page 71 - Dual torque overhead stirrer
Page 72 - Stands
- Stirrer Paddles
THE
BENCHTOP
EQUIPMENT
HYGIENE
SOLUTION
Stuart Science Equipment Catalogue
Page 69
Overhead Stirrers
Overhead stirrer,
general purpose, SS10
•
Used with volumes up to 15 litres
•
Aqueous to low viscosity liquids
•
Keyless chuck
•
Quiet running
•
Budget price
Easy to use general purpose overhead stirrer suitable for day to day
laboratory use with aqueous and low viscosity liquids such as light oils,
up to 15 litres. With good speed control and overload protection
usually found in more advanced models, the SS10 represents excellent
value for money.
Overhead stirrer,
high performance, SS20
•
Used with volumes up to 25 litres
•
Low to medium viscosity liquids
•
Hollow shaft
•
Keyless chuck
SS10
A powerful stirrer designed for demanding laboratory applications.
Suitable for stirring liquids up to medium viscosity, including oils and
microbiological media, up to 25 litre capacity. Features a hollow shaft
arrangement to facilitate easy adjustment of paddle height. Advanced
overload protection and sophisticated, responsive speed control.
Technical Specification
SS10
SS20
Speed range
100 - 2000rpm
100 - 2000rpm
Max. viscosity
10,000mPas
20,000mPas
Torque at chuck
15Ncm
27Ncm
Chuck range
1.5 - 13mm dia
1.5 - 13mm dia.
Hollow shaft
No
3 - 8mm dia.
Dimensions, mm (w x d x h) 85 x 175 x 230
85 x 195 x 230
Net weight, kg
2.7
3.2
Electrical supply
230V, 50 / 60Hz, 50W 230V, 50 / 60Hz, 80W
IP Rating
42
42
Ordering Information
Model
Description
SS10
Overhead stirrer, general purpose
SS20
Overhead stirrer, high performance
SS20
Page 70
Stuart Science Equipment Catalogue
Overhead Stirrers
Overhead stirrer,
dual torque, SS30
•
Used with volumes up to 40 litres
•
Medium to high viscosity liquids
•
Two modes of torque for extra power
•
Keyless chuck
A versatile heavy duty stirrer with the ability to mix high viscosity
liquids, including heavy oils, up to 40 litres. This stirrer has two
modes of operation, which can be easily alternated, offering
maximum versatility.
Mode 1 has high torque at lower speed for stirring very viscous
liquids.
Mode 2 has lower torque at higher speed and provides brisk mixing
of medium viscosity liquids.
Advanced overload protection and sophisticated, responsive speed
control. The stirrer also features a hollow shaft for use with long
paddles.
Technical Specification
SS30
SS30
Speed range
50 - 500 / 100 - 2000rpm
Max. viscosity
40,000mPas
Torque at chuck
90 / 27Ncm
Chuck range
1.5 - 13mm dia.
Hollow shaft
3 - 8mm dia.
Dimensions, mm (w x d x h)
85 x 195 x 230
Net weight, kg
3.8
Electrical supply
230V, 50 / 60Hz, 80W
IP Rating
42
Ordering Information
Viscosity mPas
Torque Ncm
Model
Description
SS30
Overhead stirrer, dual torque
100
50,000
80
MODE 1
60
40
20,000
MODE 2
10,000
A range of stands and stirrer paddles are also available.
See page 72.
See page 116 for S.I. Base and S.I. Derived Units.
20
0
SS10
SS20
SS30
Torque profile of
Stuart overhead stirrers
Stuart Science Equipment Catalogue
Page 71
Overhead Stirrers
Stands
Extra strong retort stands with H-pattern base for stability and
robust support rod. Both versions include bosshead. Heavy duty
stand recommended for use with SS30 overhead stirrer.
Technical Specification
SS10/1
SS10/2
Base, mm (w x d x h)
400 x 350 x 25
550 x 480 x 25
Rod, mm (dia. x l)
16 x 700
25 x 850
Net weight, kg
7.6
20.2
Ordering Information
Model
Description
SS10/1
Stand, general purpose
SS10/2
Stand, heavy duty
SS10/2
Stirrer paddles
SS10/1
Made from high grade stainless steel, there is a choice of five paddle
heads and two lengths of 8mm diameter paddle rod.
The heads screw on and off the rods, so they can be mixed
and matched depending upon stirring requirements.
This gives maximum versatility and value for money.
For complete paddle, order rod plus head(s).
Technical Specification
Paddle rods
SS10/5
SS10/6
Diameter
8mm
8mm
Length
350mm
550mm
SS10/11
Paddle heads
Total width
SS10/10
SS10/11
SS10/12
SS10/13
SS10/14
60mm
94mm
80mm
50mm
60mm
Ordering Information
Model
Description
SS10/5
Paddle rod, 350mm
SS10/6
Paddle rod, 550mm
SS10/10
Small paddle head
SS10/11
Large paddle head
SS10/12
Large propeller head ( 2 blade )
SS10/13
SS10/14
Small propeller head ( 4 blade )
Anchor paddle head
Page 72
Stuart Science Equipment Catalogue
SS10/14
SS10/10
SS10/12
SS10/13
Recirculating
Coolers
The two recirculating coolers offered by Stuart® can be used
with water to provide a more environmental solution to
cooling, if used with a lower temperature cooling medium
such as ethylene glycol they can also be used to offer more
powerful sub ambient cooling.
Page 74 - Small capacity recirculating cooler
- Large capacity recirculating cooler
THE
BENCHTOP
EQUIPMENT
HYGIENE
SOLUTION
THE
BENCHTOP
EQUIPMENT
HYGIENE
SOLUTION
Stuart Science Equipment Catalogue
Page 73
Recirculating Coolers
Recirculating cooler, SRC3
•
Digitally set temperature
•
Easy to read LED display
•
Quiet operation
•
Powerful 450W cooling capacity
•
Safety cut out feature
The recirculating cooler offers powerful cooling for an external
device. By accurately controlling the temperature of your cooling
medium down to -20ºC, efficiency of operations such as condensing
can be greatly improved. A recirculating cooler is not only much
more powerful than conventional water cooling, but is also an ideal
alternative when water consumption is an issue for economical,
environmental or practical reasons.
The SRC3 provides a powerful cooler with a compact footprint
suitable for mounting on or under a bench. The LED digital display
clearly shows the current temperature of the cooling medium to
±2ºC, while the set temperature is revealed by a one button press.
The unit has a dedicated drain for easy emptying and cleaning. It
also incorporates a built in safety alarm to indicate an overload relay
for the refrigeration unit. A dust filter is incorporated and can be
accessed without tools via the removable front panel.
SRC3
Recirculating cooler, SRC14
With all the features of the SRC3 the SRC14 is ideal where larger
volumes are required, or when extra cooling capacity is needed,
electron microscopes for example. The unit is floor standing with
lockable easy roll castors to ensure excellent mobility.
Technical Specification
Cooling capacity
Temperature range
Control accuracy
Bath capacity
Pump rate
Dimensions, mm (w x d x h)
Net weight, kg
Electrical supply
IP Rating
SRC3
SRC14
450W at 10ºC
-20 to +20ºC
±2ºC
3 litres
10 litres / minute
206 x 401 x 540
25
230V, 50Hz
32
1200W at 10ºC
-20 to +30ºC
±2ºC
14 litres
18 litres / minute
354 x 384 x 851
41
230V,50Hz
32
Ordering Information
Model
Description
SRC3
SRC14
Recirculating cooler, 3 litre capacity
Recirculating cooler, 14 litre capacity
For a guide to cooling liquid selection see page 115.
SRC14
Page 74
Stuart Science Equipment Catalogue
Rotary
Evaporators
Rotary evaporators are commonly used for separating
solvents, the Stuart® range offers simple control and a
variety of glassware configurations, vertical, diagonal and
cold finger condensing depending on your requirements. All
configurations are available with plastic coated glass.
Page 76 - Rotary evaporators
Page 78 - Glassware accessories and spares
Page 79 - Water bath
Page 80 - Vacuum Pump
- Recirculating cooler
THE
BENCHTOP
EQUIPMENT
HYGIENE
SOLUTION
Stuart Science Equipment Catalogue
Page 75
Rotary Evaporators
Rotary evaporators
•
Simple, counterbalanced lift mechanism
•
PTFE/glass liquid pathway for chemical inertness
•
Sparkless induction motor
•
Long life graphite impregnated PTFE vacuum seal
•
Efficient flask and vapour tube ejection system
Rotary evaporators are distillation units that incorporate an efficient
condenser with a rotary flask system. As the flask containing the
solvent is rotated it continually transfers a thin layer of liquid over
the entire inner surface. This gives a very large surface area for
evaporation that is effected by heating from the accessory waterbath
(see page 79).
They are the ideal tools for many everyday laboratory applications
including:•
•
•
•
Concentration of solutions
Reclamation of solvents
Vacuum drying of wet solids
Degassing liquids
The rotating system is fitted with a special seal that allows the
apparatus to be placed under vacuum. This reduces the boiling point
of the solvents and removes the vapour phase making the process
much more efficient.
See page 80 for details of the vacuum pump.
Each unit is also provided with an easy to use vacuum release and
a continuous feed system, which allows more solvent to be drawn
into the rotating Florentine flask without the need to stop the
operation.
There are three patterns of condenser available depending on
the application and space available (see page 77 for full list of
components included in each set).
•
Rotary evaporator with diagonal glass condenser for
standard distillations.
•
Rotary evaporator with vertical glass condenser for distillation
of solvents with higher boiling points. 20% narrower
than RE300 saving space.
•
Rotary evaporator with cold finger glass condenser for use
with ice or dry ice for volatile or low boiling solvents.
No cooling water required. Unique drain to empty the large
1 litre trap very easily.
For each condenser pattern, there is also a plastic coating option for
extra safety when using the glassware under vacuum. It acts as a
safety screen, contains the glassware pieces and gives the operator
sufficient time to transfer any potentially dangerous chemicals to a
suitable vessel without spillage.
See page 114 for guide to solvent evaporation temperatures.
Page 76
Stuart Science Equipment Catalogue
RE300 & RE300DB
Rotary Evaporators
Glass set 00
Diagonal coil condenser, vapour tube for diagonal condenser,
receiving flask 1000ml, Florentine flask 1000ml, feed tube with
stopcock, vacuum seal, conical joint clip, spherical joint clip.
Glass set 01
Vertical coil condenser, vapour tube for vertical condenser, receiving
flask 1000ml, Florentine flask 1000ml, feed tube with stopcock,
vacuum seal, conical joint clip, spherical joint clip.
Glass set 02
Cold finger condenser, drain for cold finger condenser, vapour tube
for cold finger condenser, receiving flask 1000ml, Florentine flask
1000ml, feed tube with stopcock, vacuum seal, conical joint clip,
spherical joint clip.
Glass set 00P
Diagonal coil condenser plastic coated, vapour tube for diagonal
condenser, receiving flask 1000ml plastic coated, Florentine flask
1000ml plastic coated, feed tube with stopcock, vacuum seal, conical
joint clip, spherical joint clip.
Glass set 01P
RE301 & RE300DB
Vertical coil condenser plastic coated, vapour tube for vertical
condenser, receiving flask 1000ml plastic coated, Florentine flask
1000ml plastic coated, feed tube with stopcock, vacuum seal, conical
joint clip, spherical joint clip.
Glass set 02P
Cold finger condenser plastic coated, drain for cold finger condenser,
vapour tube for cold finger condenser, receiving flask 1000ml plastic
coated, Florentine flask 1000ml plastic coated, feed tube with
stopcock, vacuum seal, conical joint clip, spherical joint clip.
Technical Specification
Speed range
20 to 190rpm
Vacuum
< 1 mmHg
Lift distance
150mm
Dimensions, mm (w x d x h)
385 x 335 x 470-610
(excluding glassware)
Electrical supply
220V-240V, 50/60Hz, 50W
IP Rating
30
Ordering Information
RE302 & RE300DB
Model
Description
RE300
Rotary evaporator complete with glass set 00
RE301
Rotary evaporator complete with glass set 01
RE302
Rotary evaporator complete with glass set 02
RE300P
Rotary evaporator complete with glass set 00P
RE301P
Rotary evaporator complete with glass set 01P
RE302P
Rotary evaporator complete with glass set 02P
Stuart Science Equipment Catalogue
Page 77
Rotary Evaporators
Glassware accessories and
spares
Anti splash protector
•
Adapter to protect against liquid ingress into the
condenser in the event of "bumping". Also useful with
liquids which have a tendency to foam. 29/32 cone and
socket.
Ordering Information
Model
Description
RE200/SA
Anti-splash protector
RE200/SA
Extension adapter for small flasks
•
In order for small capacity evaporating flasks to reach
the liquid level in the water bath this extension adapter
should be fitted between the vapour tube and the
flask. 29/32 cone and socket.
For use with flasks of 50ml or 100ml capacity
Ordering Information
Model
Description
RE100/EA
Extension adapter
RE100/EA
Evaporating (Florentine) flasks
•
Florentine type flasks for use with all glassware sets.
29/32 socket.
Ordering Information
Model
Description
FD50/4RE/1
FD100/4RE/1
FD250/4RE/1
FD500/4RE/1
FD500/4REP
FD1L/4RE/1
FD1L/4REP
FD2L/4RE/1
FD2L/4REP
Evaporating flask 50ml
Evaporating flask 100ml
Evaporating flask 250ml
Evaporating flask 500ml
Evaporating flask 500ml plastic coated
Evaporating flask 1000ml
Evaporating flask 1000ml plastic coated
Evaporating flask 2000ml
Evaporating flask 2000ml plastic coated
Receiving flasks
•
Receiving flasks for use with all glassware sets
•
S35 spherical socket.
FD:/
Ordering Information
Model
Description
RE100/RF/50
RE100/RF/100
RE100/RF/250
RE100/RF/500
RE100/RF/500P
RE100/RF/1L
RE100/RF/1LP
Receiving flask 50ml
Receiving flask 100ml
Receiving flask 250ml
Receiving flask 500ml
Receiving flask 500ml plastic coated
Receiving flask 1000ml
Receiving flask 1000ml plastic coated
RE100/RF:
Page 78
Stuart Science Equipment Catalogue
Rotary Evaporators
Replacement parts for glassware sets
Ordering Information
3, 4
5, 6
7
8
12
1, 2
Part
Model
Description
1
2
RE100/CO
RE100/COP
3
4
RE200/VC
RE200/VCP
5
6
RE200/CF
RE200/CFP
7
RE200/CFD
8
9
RE100/VR
RE100/VT
10
RE100/VT/CF
11
12
RE100/VS
4510/04/1
13
JC35/1
14
KCM29
Diagonal condenser, glass set 00
Diagonal condenser, plastic coated,
glass set 00P
Vertical condenser, glass set 01
Vertical condenser, plastic coated, glass set
01P
Cold finger condenser, glass set 02
Cold finger condenser, plastic coated,
glass set 02P
Drain for cold finger condenser,
glass sets 02 and 02P
Feed tube/ vacuum release, all glass sets
Vapour tube diagonal condensers,
glass sets 00 and 00P
Vapour tube for vertical coil and cold finger
condensers, glass sets 01, 01P, 02, 02P
Vacuum seal, all glass sets
PTFE screwthread connectors,
all glass sets, pack of 10
Spherical joint clip for receiving flask,
all glass sets
Metal joint clip for evaporating flask,
all glass sets
9, 10
13
14
11
Digital baths, RE300DB and
RE300OB
•
Digital temperature display
•
Corrosion resistant stainless steel bowl
•
Cool touch outer case
These attractive water baths are specifically designed to be used with
the Stuart® rotary evaporators to give maximum efficiency for the
smallest footprint. The clear LED digital display shows the actual bath
temperature or the set temperature. The RE300DB is suitable for lower
temperature applications whereby the RE300OB can be used with oil
for higher temperature evaporations. Outer case’s are made from
chemically resistant polypropylene.
Technical Specification
RE300DB
RE300OB
Temperature range
Ambient to 95°C Ambient to 180°C (Oil)
Display resolution
1°C
1°C
Temperature control
±1.5°C
±1.5°C (Water) ±3°C (Oil)
Capacity
3 litres
6.2 litres
Heater power
1000W
1400W
Dimensions, mm (w x d x h)
260 x 260 x 240
284 x 300 x 258
Electrical supply
230V, 50-60Hz
230V, 50-60Hz
IP Rating
32
32
Ordering Information
RE300DB
Model
Description
RE300DB
Digital water bath
RE300OB
Digital high temperature oil bath
Stuart Science Equipment Catalogue
Page 79
Rotary Evaporators
Vacuum pump, RE3022C
•
Quiet operation, no vibration
•
Long life PTFE heads and diaphragm
•
Vacuum regulator for easy adjustment
•
Integral catch pots. No maintenance dry system
The RE3022C is a powerful, compact vacuum pump. Constructed with
solid PTFE heads, PTFE diaphragms and Kalrez® valves, the pump is
designed to withstand the challenging role of a chemical laboratory
pump. The pump is useful for any applications requiring vacuum
generation and is ideal for use with the Stuart® rotary evaporator. By
reducing the pressure within the glassware of the rotary evaporator
solvents can be evaporated off at lower temperatures ensuring the
bath can be kept at a safer temperature. The RE3022C includes
vacuum regulator and catch pots to protect the pump from liquid
ingress, as standard.
RE3022C
Technical Specification
RE3022C
Ultimate pressure
12mbar
Flow rate
21 litres/minute
Net weight, kg
9.6
Dimensions, mm (w x d x h)
172 x 352 x 223
Electrical supply
230V, 50Hz, 150W
Ordering Information
Model
Description
RE3022C
Vacuum pump
Recirculating cooler, SRC3
•
Digitally set temperature
•
Easy to read LED display
•
Quiet operation
•
Powerful 450W cooling capacity
•
Safety cut out feature
The recirculating cooler offers powerful cooling for an external
device. By accurately controlling the temperature of your cooling
medium down to -20ºC, efficiency of operations such as condensing
can be greatly improved. A recirculating cooler is not only much
more powerful than conventional water cooling, but is also an ideal
alternative when water consumption is an issue for economical,
environmental or practical reasons.
Technical Specification
SRC3
Cooling capacity
Temperature range
Control accuracy
Bath capacity
Pump rate
Net weight, kg
Dimensions, mm (w x d x h)
Electrical supply
450W at 10ºC
-20 to +20ºC
±2ºC
3 litres
10 litres / minute
25
206 x 401 x 540
230V, 50Hz
SRC3
Ordering Information
Model
Description
SRC3
Recirculating cooler, 3 litre capacity
Page 80
Stuart Science Equipment Catalogue
Rockers and
Shakers
Stuart® offers a comprehensive range of shakers and rockers,
units are available with four actions, orbital, linear, 3D
gyratory and see-saw. Almost all actions are also available in
personal sized units or larger laboratory scale models.
Page 82 - Introduction
Page 83 - Rockers
Page 87 - Shakers
THE
BENCHTOP
EQUIPMENT
HYGIENE
SOLUTION
Stuart Science Equipment Catalogue
Page 81
Introduction
Rockers
Rockers work in a similar way to platform shakers (see below)
but are much less aggressive on the sample. Rockers utilise
either a see saw action, where the platform rocks on a central
point, or a softer 3D gyratory action where the platform moves
in a three dimensional motion about the central point. A see saw
action provides a wave motion in the sample, ideal for washing.
A 3D gyratory action very gently swirls the sample making it
ideal for delicate cell culturing, staining and de-staining
procedures etc. In some cases a tier system is available where
magnetic platforms can be stacked to increase capacity, without
increasing the footprint.
SSL4
Shakers
Shakers are ideal for almost any vessel from microcentrifuge
tubes through petri dishes and microtitre plates to conical flasks.
Shakers are available with either an orbital action where the
platform moves in a circular orbit or a reciprocating linear
movement where the platform moves back and forth
horizontally. An orbital action provides a swirling action on the
sample, ideal for aeration. A linear shaker is more aggressive
making it ideal for applications such as extractions.
A flask shaker applies the movement directly to the sample
vessel, rather than via a platform. The sample vessel, typically a
flask or bottle, is clamped around the neck and shaken in a
pivotal motion. This mimics the type of aggressive shaking action
that would be generated when a flask is shaken by hand. For
example you could use this piece of equipment during a solvent
extraction.
Page 82
Stuart Science Equipment Catalogue
SSM5 with SSM5/1 and SSM5/3
Rockers &Shakers
Rockers
Rockers
Rockers utilise either a see saw action, where the platform
rocks on a central point, or a gentler 3D gyratory action
where the platform moves in a three dimensional motion
about the central point. A see saw action provides a wave
motion in the sample, ideal for washing. A 3D gyratory
action very gently swirls the sample making it ideal for
delicate cell culturing, staining and de-staining procedures
etc. In some cases a tier system is available where magnetic
platforms can be stacked to increase capacity, without
increasing the footprint.
Page 84 - Mini rockers
Page 85 - Laboratory scale rockers
THE
BENCHTOP
EQUIPMENT
HYGIENE
SOLUTION
Stuart Science Equipment Catalogue
Page 83
Rockers
Rockers, mini,
SSM3 & SSM4
•
Small space saving design - ideal for personal use
•
Gentle rocking action
•
Choice of two models:
- 3D gyratory action SSM3
- See-saw wave action SSM4
•
Digital speed control and built-in timer
•
Optional tier system available to increase capacity
These compact rockers are ideal where gentle mixing is required,
either on the bench or in incubators. Choice of two models:
Model SSM3 provides a 3D gyratory motion, ideal for low foaming
agitation, DNA extractions, staining and de-staining procedures etc.
The angle of tilt can be moved to any position by hand to optimise
mixing of vessels.
Model SSM4 has a see-saw rocking action that creates a wave
motion within vessels such as culture flasks, petri dishes etc.
Digital selection of both speed and time facilitates accurate and
reproducible conditions. Both parameters are controlled via an easy
to use encoder control knob and displayed on the bright LED display.
Both models are supplied with a non-slip mat which holds flat based
vessels securely in place during mixing. An accessory tier system can
be fitted in seconds, without the need for tools, tripling the
available space for samples. Each tier is securely held in place by
magnets.
SSM3 & SSM3/1
Technical Specification
SSM3
SSM4
Rocking action
3D gyratory
See-saw wave
Platform dimensions, mm (w x l)
235 x 235
235 x 235
Speed range
5 to 70rpm
5 to 70rpm
7°
Angle of tilt
3 to 12°
Angle adjustable
Yes by hand
No
Maximum load, kg
3
3
Dimensions, mm (w x d x h)
240 x 300 x 165
240 x 300 x 150
125/tier
Tier height, mm
125/tier
Operational temp. range
+4 to +40°C
+4 to +40°C
Maximum permissible humidity
80%
80%
Net weight, kg
5
5
Electrical supply
230V, 50Hz, 50W
230V, 50Hz, 50W
IP Rating
30
30
Ordering Information
Model
Description
SSM3
Rocker, gyratory, mini
SSM4
Rocker, see-saw, mini
SSM3/1
Tier system (2 platforms plus 8 bar)
Page 84
Stuart Science Equipment Catalogue
SSM4
Rockers
(fits both models)
Rockers, lab scale,
SSL3 and SSL4
•
Large platform rockers – ideal for multiple users
•
Gentle rocking action
•
Choice of two models:
- 3D gyratory action SSL3
- See-saw wave action SSL4
SSL3
•
Digital speed control and built-in timer
•
Optional tier system available to increase capacity
These rockers have large platforms able to accommodate a number of
samples, ideal for a busy lab. They are very quiet in operation and
designed to be on continuously. Two models available:
Model SSL3 provides a 3D gyratory motion, ideal for low foaming
agitation, DNA extractions, staining and de-staining procedures etc.
The angle of tilt can be moved to any position by hand to optimise
mixing of vessels.
Model SSL4 has a see-saw rocking action that creates a wave motion
within vessels such as culture flasks, petri dishes etc.
Rockers are often used in conjunction with incubators and
environmental chambers. Both units can be used in temperatures up
to 40°C and humidity up to 80%. Both models are supplied with a
non-slip mat and have digital selection of both speed and time making
them very easy to operate. An accessory tier system can be fitted in
seconds, without the need for tools, tripling the available space
for samples. Each tier is securely held in place by magnets.
Technical Specification
SSL3
SSL4
3D gyratory
See-saw wave
Platform dimensions, mm (w x l)
355 x 355
355 x 355
Speed range
5 to 70rpm
5 to 70rpm
Angle of tilt
3 to 12°
7°
Angle adjustable
Yes by hand
No
Maximum load, kg
10
10
Dimensions, mm (w x d x h)
360 x 420 x 170
360 x 420 x 160
Tier height, mm
125/tier
125/tier
Operational temp. range
+4 to +40°C
+4 to +40°C
Maximum permissible humidity
80%
80%
Net weight, kg
10
10
Electrical supply
230V, 50Hz, 50W
230V, 50Hz, 50W
IP Rating
30
30
Rocking action
SSL4
Ordering Information
Model
Description
SSL3
Rocker, gyratory, lab scale
SSL4
Rocker, see-saw, lab scale
SSL3/1
Tier system (2 platforms plus 8 bars) (fits both models)
Stuart Science Equipment Catalogue
Page 85
Blue chip investments
In the world of benchtop science
equipment, the Stuart® name means top
quality, no compromise. Lately we have
applied our knack for constant
improvement and innovation to design
some new very practical and affordable
solutions to the widest range of
laboratory applications. Stuart® is the
only brand of benchtop laboratory
equipment with its’ entire range
protected by BioCote®, a unique,
invisible, silver-based anti-microbial
solution added to Stuart® equipment to
prevent the growth of fungi and
bacteria - at no extra cost. All of our
stylishly designed, feature-packed
equipment comes with a three-year
warranty as standard.
To find out more about our extensive
and growing range of high quality,
value for money benchtop equipment,
from rockers and rollers, to mixers,
rotators, shakers and stirrers, visit our
new website:
www.stuart-equipment.com
Can you afford not to?
t: +44 (0)1785 812121
e: [email protected]
w: www.stuart-equipment.com
Rockers &Shakers
Shakers
Shakers are ideal for almost any vessel from microcentrifuge
tubes through petri dishes and microtitre plates to conical
flasks. Shakers are available with either an orbital action
where the platform moves in a circular orbit or a
reciprocating linear movement where the platform moves
back and forth horizontally. An orbital action provides a
swirling action on the sample, ideal for aeration. A linear
shaker is more aggressive making it ideal for applications
such as extractions. A flask shaker applies the movement
directly to the sample vessel, rather than via a platform. The
sample vessel, typically a flask or bottle, is clamped around
the neck and shaken in a pivotal motion. This mimics the
type of aggressive shaking action that would be generated
when a flask is shaken by hand.
Page 88 - Microtitre shakers
Page 89 - Orbital mini shaker
Page 90 - Orbital laboratory scale shaker
Page 91 - Reciprocating laboratory scale shaker
Page 92 - Flask shaker
THE
BENCHTOP
EQUIPMENT
HYGIENE
SOLUTION
Stuart Science Equipment Catalogue
Page 87
Shakers
Shaker, microtitre,
SS:5 Range
•
High speed, small orbiting action – ideal for microtitre plates
•
Capacity for four or eight microtitre plates
•
Digital selection of speed
•
In built digital timer
•
Accessories available for mixing microcentrifuge tubes
With the combination of high speed and a tiny orbit the SS:5 range
has an ideal action for mixing microtitre plates and microcentrifuge
tubes. Microtitre plates are held to the platform by a highly efficient
non slip mat. Microtubes can be held via the purpose built accessory
racks, available separately.
The SS:5 range has adjustable speed control between 250 and
1250rpm, the speed is shown via the bright LED display and accurately
controlled by an encoder. The versatile timer can be set from 1 second
to 9 hours. The unit can also be set for continuous operation.
SSM5
Technical Specification
SSM5
SSL5
Platform dimensions, mm (w x l)
220 x 220
306 x 306
Number of plate positions
4
8
Speed range, rpm
250 to 1250
250 to 1250
Orbit diameter, mm
1.5
1.5
Maximum load, kg
1
2
Operational temperature range
+4 to +40°C
+4 to +40°C
Maximum permissible humidity
80%
80%
Dimensions, mm (w x d x h)
240 x 300 x 160
360 x 420 x 160
Net weight, kg
5
10
Electrical supply
230V, 50Hz, 50W
230V, 50Hz, 50W
IP Rating
31
31
SSL5
Ordering Information
Model
Description
SSM5
Shaker, microtitre, mini
SSL5
Shaker, microtitre, labscale
SSM5/1
Tube holder for 1.5ml tubes
SSM5/2
Tube holder for 0.5ml tubes
SSM5/3
Tube holder for 0.2ml tubes
Page 88
Stuart Science Equipment Catalogue
Shakers
Shaker, orbital, mini
SSM1
SSM1
•
Smooth orbital shaking action
•
Orbit of 16mm is ideal for larger samples, e.g. multi-well plates
•
Built-in digital timer
•
Variable speed control to 300rpm
•
Supplied with non-slip mat for multi-well plates etc.
•
Optional accessory cradle system for flasks and bottles
The compact SSM1 provides a smooth uniform circular motion with
an orbit of 16mm. It is supplied with a non-slip mat that can hold up
to four multi-well plates or diagnostic cards. The shaking action is
ideal for samples of 0.5 to 5ml held in multi well plates, dishes and
petri dishes. The shaker can be used in incubators and environmental
chambers (up to 40°C and 80% humidity). Alternatively, an accessory
cradle system is available that can accommodate a variety of vessels
including flasks, bottles or beakers via four rubber securing bars. It
turns the SSM1 into a very effective mini platform shaker. It will hold
up to: 4 x 250ml or 2 x 500ml or 1 x 1000ml Erlenmeyer flasks or
bottles. These larger vessels are held between the rubber bars. The
flexible cradle system allows for different combinations of vessels
offering maximum versatility.
Speed is variable from 30 to 300 rpm. Once set on the digital display,
the shaking speed is effectively maintained even over long periods
of time. Shaking times can be set to run from 1 second to 9 hours on
the versatile timer, or the unit can be set for continuous operation.
Technical Specification
SSM1
SSM1 with SSM1/1
Platform dimensions, mm, (w x l)
220 x 220
Speed range
30 to 300rpm
Orbit diameter, mm
16
Maximum load, kg
3
Operational temperature range
+4 to +40°C
Maximum permissible humidity
80%
Dimensions, mm (w x d x h)
240 x 300 x 140
Net weight, kg
5
Electrical supply
230V, 50Hz, 50W
IP Rating
31
Ordering Information
Model
Description
SSM1
Shaker, orbital, mini
SSM1/1
Accessory cradle with 4 securing bars
SSM1/2
Large platform (holds up 8 plates) 340 x 300mm
SSM1/3
Clear Acrylic® lid
Stuart Science Equipment Catalogue
Page 89
Shakers
Shaker, orbital, lab scale, SSL1
•
Orbital shaking action – ideal for aeration applications
•
Digital speed selection to 300rpm with soft start
•
Built-in digital timer
•
Reliable quiet drive mechanism
•
Fully adjustable cradle system
This lab scale platform shaker has a powerful yet quiet shaking
mechanism that has been designed for problem free continuous use.
Model SSL1 provides a smooth orbital shaking action with an orbit
of 16mm and speed range of 30 to 300rpm, ideal for most culturing /
aeration applications. It can be used in environmental chambers and
CO2 incubators.
The cradle type platform has four rubber cushioned horizontal
securing bars with quick release handles. They can be easily adjusted
both vertically and horizontally to hold most sizes and types of
vessel, including flasks, bottles and beakers. For example, they will
accommodate the following Erlenmeyer flasks or bottles:
12 x 250ml or 9 x 500ml or 6 x 1000ml or 2 x 2000ml.
SSL1
The main advantage of this cradle system is that it can accommodate
different sizes of vessel, a common requirement where shakers are
used by different people in the laboratory.
Speed is fully variable and is set digitally for consistency. The speed is
microprocessor controlled and accurately maintained even over long
runs. A versatile built in timer can be set from 1 second to 9 hours.
After the timer has counted down, the shaker stops and sounds an
alert. Alternatively the unit can be set for continuous operation.
A larger platform is available as an optional accessory (catalogue
number SSL1/1). Designed to increase the capacity of the SSL1, the
platform is 510 x 510mm with six securing bars. It will accommodate
the following Erlenmeyer flasks or bottles:
30 x 250ml or 16 x 500ml or 9 x 1000ml or 4 x 2000ml.
When this platform is fitted, the maximum permissible speed is
150rpm. An optional flat platform the SSL1/2 is available if you
would prefer not to use the cradle system.
SSL1/1
Page 90
Stuart Science Equipment Catalogue
Shakers
Technical Specification
SSL1
Shaking action
Platform dimensions, mm (w x l)
Speed range
Orbit / amplitude, mm
Maximum load, kg
Dimensions, mm (w x d x h)
Operational temperature range
Maximum permissible humidity
Net weight, kg
Electrical supply
IP Rating
Orbital
335 x 335
30 to 300rpm
16
10
360 x 420 x 270
+4 to +40°C
80%
11
230V, 50Hz, 50W
31
Ordering Information
Model
Description
SSL1
SSL1/1
Shaker, orbital, lab scale
Accessory platform 510 x 510mm with six rubber
securing bars.
Flat platform, no cradle 350 x 350mm
SSL1/2
Shaker, reciprocating,
lab scale, SSL2
Model SSL2 has construction and control identical to
SSL1 on previous pages, but with reciprocating shaking
action with an amplitude of 20mm and speed range of
25 to 250 strokes / minute. It produces a rigorous side-to-side mixing
action ideal for extractions etc.
Technical Specification
SSL2
Shaking action
Platform dimensions, mm, (w x l)
Speed range
Orbit / amplitude, mm
Maximum load, kg
Operational temperature range
Maximum permissible humidity
Dimensions, mm (w x d x h)
Net weight, kg
Electrical supply
IP Rating
Reciprocating
335 x 335
25 to 250rpm
20
10
+4 to +40°C
80%
360 x 420 x 270
11
230V, 50Hz, 50W
31
Ordering Information
SSL2
Model
Description
SSL2
Shaker, reciprocating, lab scale
Stuart Science Equipment Catalogue
Page 91
Shakers
Shaker, flask, SF1
•
Vigorous shaking action
•
Timed operation or continuous running
•
Robust construction
•
Ideal for extractions
Valuable time can be taken up mixing bottles and flasks by hand. Let
the SF1 take the strain. Holding up to eight flasks or bottles, up to
500ml capacity, it creates a vigorous mixing action by simulating
hand shaking - especially useful for applications where prolonged
shaking is required as it can be left on continuously and won't get
tired!
Robust construction, mounted on four rubber feet to absorb
vibration and prevent unnecessary movement on the bench.
Analogue timer covers 10 to 60 minutes with a manual override.
Electronic feed-back control ensures a constant speed irrespective of
load. Supplied with two side arms, eight clamps and Allen key. An
optional extension kit is available, catalogue number SF1/2 which
consists of two extension arms and four extra clamps. It increases the
capacity to twelve bottles or flasks.
Technical Specification
SF1
Speed range
Amplitude, mm
Dimensions, mm (w x d x h)
Maximum load, kg
Net weight, kg
Electrical supply
IP Rating
8 to 800 oscillations/min
1.5
780 x 270 x 240
3
8.3
230V, 50Hz, 50W
31
Ordering Information
Model
Description
SF1
Flask shaker with two side-arms, eight clamps and
Allen key
Spare clamp
2 x accessory side - arms and 4 x clamps. Allows
shaker to hold up to 12 vessels
SF1/1
SF1/2
Page 92
Stuart Science Equipment Catalogue
SF1
Water Baths
Water Baths are one of the most common pieces of
laboratory equipment used today, the Stuart® range offers
three sizes 6, 15 and 24L with analogue or digital control.
There is also a shaking water bath available the SBS40.
Page 94 - Analogue Water Baths
Page 95 - Digital Water Baths
Page 96 - Shaking Water Bath
THE
BENCHTOP
EQUIPMENT
HYGIENE
SOLUTION
Stuart Science Equipment Catalogue
Page 93
Water Baths
Water baths, analogue,
SWB:1
•
Corrosion resistant tank
•
Easy to use analogue controls
•
Choice of three sizes: 6L, 15L and 24L
•
Economical price
Three robust and reliable water baths each with an easy to clean
stainless steel tank and sturdy metal outer case. The heating element
is located inside the tank to facilitate rapid warm-up and responsive
heating. A perforated stainless steel platform (removable for
cleaning) covers the element and acts as a support for vessels.
Temperature is easily controlled via the temperature scaled analogue
control on the front.
Stainless steel bath covers are available as an optional accessory, to
help reduce heat losses and evaporation. The covers are gable
shaped, designed so that any condensation runs to the interior walls
of the bath.
SWB1
Technical Specification
SWB1
SWB2
SWB3
Nominal capacity
6L
15L
24L
Temperature range
Ambient
Ambient
Ambient
+5ºC to 100ºC
+5ºC to 100ºC
+5ºC to 100ºC
Temperature stability
±0.5ºC
±0.5ºC
±0.5ºC
Adjustable cut-out
No
No
No
Dimensions, mm (w)
External, mm
(d)
(Internal), mm
(h)
335 (300)
190 (150)
270 (200)
335 (300)
370 (325)
270 (200)
335 (300)
540 (500)
270 (200)
Working height, mm
160
160
160
Net weight, kg
6.1
8.7
12.3
Heater power
750W
1000W
1500W
Electrical supply
230V, 50Hz
230V,50Hz
230V, 50Hz
IP Rating
31
31
31
Ordering Information
Model
Description
SWB1
Water bath, analogue, 6L
SWB2
Water bath, analogue, 15L
SWB3
Water bath, analogue, 24L
SWB1/1
Accessory cover for 6L bath
SWB2/1
Accessory cover for 15L bath
SWB3/1
Accessory cover for 24L bath
Page 94
Stuart Science Equipment Catalogue
SWB1 with cover
Water Baths
Water baths, digital,
SWB:D
•
Digital set and display of bath temperature
•
Adjustable safety thermostat
•
Corrosion resistant tank
•
Choice of three sizes: 6L, 15L and 24L
Similar robust construction to the analogue baths described
previously but with an easy to use digital control to both set and
display temperature.
Electronic control ensures good temperature stability.
Selection of bath temperature is easy and accurate via the digital
LCD display which also gives a read-out of actual temperature.
Electronic control ensures good temperature stability. In addition,
there is an adjustable over-temperature cut-out to protect the bath
and samples from control failure.
SWB1D
Accessory bath covers are also available to help reduce heat losses
and evaporation. The gable shaped covers are manufactured from
stainless steel and have an insulated handle.
Technical Specification
SWB1D
SWB2D
SWB3D
Nominal capacity
6L
15L
24L
Temperature range
Ambient +5ºC
Ambient +5ºC
Ambient+5ºC
to 100ºC
to 100ºC
to 100ºC
±0.5ºC
±0.5ºC
±0.5ºC
Adjustable cut-out
Yes
Yes
Yes
Dimensions, mm (w)
External, mm
(d)
(Internal), mm
(h)
335 (300)
190 (150)
270 (200)
335 (300)
370 (325)
270 (200)
335 (300)
540 (500)
270 (200)
Working height, mm
160
160
160
Net weight, kg
6.1
8.7
12.3
Heater power
750W
1000W
1500W
Electrical supply
230V, 50Hz
230V, 50Hz
230V, 50Hz
Temperature stability
Ordering Information
SWB1D
Model
Description
SWB1D
Water bath, digital, 6L
SWB2D
Water bath, digital, 15L
SWB3D
Water bath, digital, 24L
SWB1/1
Accessory cover for 6L bath
SWB2/1
Accessory cover for 15L bath
SWB3/1
Accessory cover for 24L bath
Stuart Science Equipment Catalogue
Page 95
Water Baths
Water bath, shaking,
SBS40
•
Choice of linear or orbital shaking action
•
Digital display and selection of temperature
•
Low level water sensor
•
Integral drain
•
Range of accessories
A water bath with integral shaking, a choice of platform is available
to provide linear or orbital shaking action. The platforms require no
special fitting and use strong magnets, which couple to the drive
unit underneath the stainless steel tank. Vessels are securely held in
place on the stainless steel platform by a series of high-tension
springs, which will accommodate almost any size and combination of
vessel. The heater is mounted underneath the tank to allow easy
cleaning. A low-level water sensor causes a warning to flash on the
display to indicate when the water level is low, cutting power to the
heater to prevent the bath from boiling dry. A drain is also
incorporated to aid emptying of the bath. A perforated platform is
available for when you might need a standard water bath without
the shaking action. The platforms will accommodate the following
Erlenmeyer flasks: 8 x 250ml, or 6 x 500, or 4 x 1000ml capacity.
The speed and temperature controls are easy to use. The shaking
speed is adjustable and electronic feedback control ensures
accurately maintained speed. The water bath temperature is set and
monitored via the easy to read LED display. In addition, the design
incorporates an over temperature protection system that tracks the
set temperature and controls the heater in the event of a fault.
SBS40
Technical Specification
SBS40
Capacity
Temperature range
Temperature stability
Shaking speed
Shaking orbit/amplitude, mm
Internal dimensions, mm (w x d x h)
Overall dimensions, mm (w x d x h)
Net weight, kg,
Electrical supply
IP Rating
24L
Ambient +5°C to 99.9°C
±0.25°C
20 to 200rpm
20
300 x 500 x 200
335 x 580 x 330
17
230V, 50Hz 1400W
31
Platforms
Ordering Information
Model
Description
SBS40
SBS40/1
SBS40/2
SBS40/3
Water bath, shaking (without platform)
Platform, linear shaking action
Platform, orbital shaking action
Platform, perforated
Accessories
Model
Description
SBS40/4
SWB3/1
SBS40/5
SBS40/6
SBS40/7
SBS40/8
SBS40/9
SBS40/10
Polycarbonate cover, hinged
Stainless steel cover
Test tube rack, 143 x 1.5ml micro tubes
Test tube rack, 120 x 13mm culture tubes
Test tube rack, 72 x 16mm culture tubes
Test tube rack, 56 x 15ml centrifuge tubes
Test tube rack, 30 x 26mm culture tubes
Test tube rack, 25 x 50ml centrifuge tubes
Page 96
Stuart Science Equipment Catalogue
Accessories
Water
Purification
In the large range of Stuart® distillation apparatus there is
something for every user. The Merit is a simple apparatus
ideal for schools, whilst the Distinction offers some level of
automation. The Aquatron® models offer complete
automatic control and the option of double distilled output.
Page 98
- Introduction
Page 100 - Aquatron® Water stills
Page 102 - Aquatron® Filter
Page 103 - Aquatron® Deioniser
Page 104 - Distinction water still
Page 105 - Merit water still
Page 106 - Water still accessories
THE
BENCHTOP
EQUIPMENT
HYGIENE
SOLUTION
Stuart Science Equipment Catalogue
Page 97
Water Purification
Distillation
Distillation is a natural process that has been used to purify liquids
for many hundreds of years. Today it remains the most commonly
used technique for water purification in laboratories. From schools
to research institutes the simplicity, reliability and versatility of
distillation make it the first choice for producing pure water for
general use. It has the widest capability of any method of water
treatment and is ideal for the removal of:
•
Dissolved inorganic salts
•
Bacteria
•
Pyrogens
•
Particulate matter
•
Colloids
•
Organic material boiling at >100°C
The performance of a Water Still is less dependant on the quality
and temperature of the feed water than most other methods of
water treatment. It is a visible process, easy to monitor and has no
hidden resins or membranes to degrade and affect water quality.
Principles of distillation
There is a major difference between distillation and all other
techniques of water purification in that the contaminants are not
removed from the water but that the water is removed from its
contaminants.
The feed water is boiled producing pure steam with contaminants
being left behind in the boiling chamber. Steam is then condensed
back into pure water.
It is this double phase change which gives distillation its versatility
and reliability. The only contaminants which can carry through the
phase change are organic materials with a boiling point below 100°C
and dissolved gases.
How a Stuart® Water Still works
There are 4 basic components to any Stuart® Water Still:
•
Boiler
•
Condenser
•
Constant level device
•
Heater
Water is heated in the boiler to produce pure steam. This is fed into
the condenser via a long vertical tube with baffles in order to
prevent carry over of raw water droplets.
Water is fed through the condenser, cooling the steam to produce
distilled water and itself being warmed in the process. This warmed
water is then fed to the boiler via the constant level device which
maintains the water in the boiler at the correct level and increases
efficiency.
The vertical design of condenser is common to all Stuart® Water Stills
and ensures the maximum energy transfer between cooling water
and condensate. These highly efficient condensers produce cold
distilled water ready for immediate use.
Page 98
Stuart Science Equipment Catalogue
Water Purification
Stuart® Water Stills
There are 3 levels of specification to choose from in the Stuart®
Water Still range:
Aquatron®
Fully automatic, borosilicate glass stills with silica sheathed heaters.
Available with outputs of 4 or 8 litres/hr single distilled or a double
unit producing 4 litres/hr of double distilled water. Capable of
being converted to pre-treated feed to remove the need for
de-scaling. See page 102.
Distinction
Economical borosilicate glass still with silica sheathed heater.
Produces 4 litres/hr single distilled water. A safety device is
included which turns off the heater and prevents overflow when
the collecting reservoir is full. See page 104.
Aquatron®
Merit
A simple glass Water Still with long life metal heater and twin
safety thermostats. Ideal for schools and colleges. See page 105.
Accessories
A range of accessories is available to compliment the range of
Water Stills including deioniser, filter and storage aspirators.
Aquatron® filter
Spun polypropylene cartridge filter important as pre-treatment for
Aquatron® Water Stills when used with water supplies with high
levels of particulate matter. Also ideal for protecting other
expensive equipment such as dishwashers. See page 102.
Distinction
Aquatron® deioniser
Simple deioniser with colour change cartridges showing resin
condition at a glance without the need for batteries or mains
electricity. Use as a stand alone deioniser or as pre-treatment for
Aquatron® Water Stills. See page 103.
Reservoir options
A choice of aspirator bottles manufactured from Pyrex® borosilicate
glass or polypropylene. Ideal for storing distilled water.
See page 106.
Merit
Stuart Science Equipment Catalogue
Page 99
Water Purification
Water stills, Aquatron®,
A4000, A8000 & A4000D
•
Fully automatic operation
•
High purity pyrogen free output
•
Low temperature distillate
•
Operates from any raw water supply
•
Reservoir level control
•
Simple conversion to pre-treated feed
•
Supplied with wall mounting bracket
•
Safety features allow unattended operation
•
Simple to clean
Three models are available giving outputs of 4 or 8 litres/hour single
or 4 litres/hour double distilled water.
The high quality borosilicate glassware coupled with silica sheathed
heaters gives pyrogen free distillate of the highest purity from
virtually any raw water supply.
The unique condenser design ensures that the droplets of distilled
water remain in contact with the cooling coil for the longest possible
time ensuring maximum energy transfer. This produces cold distilled
water ready for immediate use and pre-heats the boiler feed to
increase efficiency.
All glass construction allows rapid descaling using strong mineral
acids. A built in "clean" function and integral acid addition funnel
make the cleaning operation simple and safe with no need to
dismantle any of the glassware. A large bore stopcock with PTFE key
is fitted for easy draining of chemicals after cleaning.
A flow sensing device will detect any reduction in the flow of
cooling water to below the required level and will turn off the still
before it can overheat. Sensing the flow of cooling water rather
than its pressure is safer and allows the still to run normally on low
pressure supplies down to 3psi (20kPa). As a fail-safe device there is
an over-temperature thermostat mounted in the boiling chamber.
The Aquatron is very easy and safe to assemble and maintain. Both
the acrylic safety screen and the cabinet lid are removable giving
unrivalled access to the glassware components. Screwthreads are
incorporated on all water connections so hoses can be fitted and
removed easily and safely without risk of breakage.
Every Aquatron® water still is supplied with a reservoir level control.
The control is a simple and effective system which can be fitted to
virtually any type of reservoir vessel. It will turn the still off when the
reservoir is full and restart it when the level in the reservoir drops as
distilled water is removed for use making it fully automatic.
Page 100
Stuart Science Equipment Catalogue
A4000
Water Purification
Aquatron® models
A4000
Produces 4 litres/hour single distilled water.
Can operate standing on the laboratory bench or be wall mounted. Supplied with easy to fit wall
mounting bracket.
A8000
Produces 8 litres/hour single distilled water, ideal for the larger laboratory.
Glassware is enclosed in the same cabinet as the A4000 so can operate standing on the laboratory bench
or be wall mounted. Supplied with easy to fit wall mounting bracket.
A4000D
Produces 4 litres/hour double distilled water for higher purity levels.
The first stage distillation is carried out in a glassware set mounted at the front of the cabinet allowing
easy access for descaling. The distilled water is fed to a second set of glassware mounted at the rear and
distilled a second time. The rear glassware is fitted with a level sensor to ensure the heater is only
activated when there is sufficient water in the boiler.
Conductivity and resistivity are affected by the presence of dissolved carbon dioxide. All figures given in
this catalogue are based on tests carried out on the still output at 20°C and free from carbon dioxide.
Technical specification
Output, l/hr
pH
Conductivity, µScm-1
Resistivity, mOhm-cm
Temperature, °C
Pyrogen content*
Water supply
Electrical supply
Max. power, kW
Dimensions, mm (w x d x h),
IP Rating
A4000
A8000
A4000D
4, single
5.0 – 6.5
1.0 – 2.0
0.5 – 1.0
25 - 35
Pyrogen free
1 l/min 3-100psi
(20-700kPa)
220 or 240V, 50-60Hz,
single phase
3
550 x 240 x 410
21
8, single
5.0 – 6.5
1.0 – 2.0
0.5 – 1.0
25 - 35
Pyrogen free
2 l/min 3-100psi
(20-700kPa)
220 or 240V, 50-60Hz,
single phase
6
550 x 240 x 410
21
4, double
5.0 – 6.5
1.0 – 1.5
0.7 – 1.0
25 - 35
Pyrogen free
2 l/min 3-100psi
(20-700kPa)
220 or 240V, 50-60Hz,
single phase
6
550 x 410 x 410
21
* care is required to produce pyrogen free water and the output should be tested before use.
The pH of distilled water
Pure water, whether from a still, deioniser or reverse osmosis system, is an excellent solvent and will quickly
dissolve carbon dioxide from the air to form a very dilute solution of carbonic acid. In a water still this
solution can form as the steam liquifies in the condenser, resulting in a distillate output with a pH of 5 - 6.5.
This is a normal level which has little effect on most laboratory procedures. A slightly acidic pH value does
not mean that the water is grossly contaminated as a carbon dioxide level of less than one part per million
will cause a pH of 5. If necessary the carbon dioxide may be removed by boiling the water. It is then vital to
protect the water from the air otherwise the carbon dioxide will be re-absorbed quickly.
Ordering information
Model
Description
A4000
A4000/220
A8000
A8000/220
A4000D
A4000D/220
Aquatron water still, 4 l/hr, single distilled, 240V
Aquatron water still, 4 l/hr, single distilled, 220V
Aquatron water still, 8 l/hr, single distilled, 240V
Aquatron water still, 8 l/hr, single distilled, 220V
Aquatron water still, 4 l/hr, double distilled, 240V
Aquatron water still, 4 l/hr, double distilled, 220V
Stuart Science Equipment Catalogue
Page 101
Water Purification
Conversion to pre-treated feed
•
Eliminates descaling
•
Improves distillate purity
•
Use with any pre-treated water source
•
No loss of treated water
A simple conversion kit is available so that the Aquatron® water still
can be operated from a pre-treated feed. Suitable sources of pretreatment are almost any model of deioniser or reverse osmosis unit
or a piped supply of treated water.
The pre-treated water is fed directly to the boiler and cooling water
is supplied to the condenser separately. The controls ensure that pretreated water is supplied to the boiler automatically as required,
preventing overflow and costly waste. A safety device is
incorporated to protect the still in the event of failure of the pretreated supply.
The conversion kit can be fitted easily in a few minutes to any
existing Aquatron® model should the need arise.
Aquatron® connected in series with deioniser
and filter
Ordering information
Model
Description
WCK/N
Conversion kit for pre-treated feed (all models)
Filter, Aquatron®, AFH
•
Quickly and effectively removes particulate matter from
the water supply
•
Disposable, easily changed polypropylene filter elements
•
Flow rates up to 25 litres/min
•
Independent operation or links to deioniser unit
A simple but effective filter unit ideal for removing particulate
matter from your water supply to protect sensitive equipment from
damage. Supplied complete with flexible hose for connection to the
tap and connection for 9mm I.D. hose on water outlet.
Technical specification
AFH
Filter element material
Pore size, µm
Maximum flow rate, l/min
Maximum water temperature, °C
Maximum water pressure, psi (kPa)
Dimensions, mm
Polypropylene
25
25
40
100 (700)
130 x 315
AFH
Ordering information
Model
Description
AFH
AFI
AFD
ALC
Filter housing
Filter elements (pack of 3)
Wall mounting bracket
Coupling to connect to Aquatron® deioniser unit ADH
(see page 103)
Page 102
Stuart Science Equipment Catalogue
Water Purification
Deioniser, Aquatron®, ADH
•
Output up to 60 litres/hour
•
Low cost disposable cartridges
•
Colour change indicates resin condition at a glance
•
Free standing or wall mountable
•
Ideal as pre-treatment for Aquatron® water stills
A simple, portable deioniser giving good quality water at an
affordable price.
The disposable ion exchange cartridges slowly change colour from
green to blue as they are exhausted giving at a glance indication of
the resin condition. No need for conductivity meters, batteries or
mains electrical power.
Supplied complete with flexible hose for connection to a tap and a
stopcock to control the flow rate.
Can be linked in series with the Aquatron® filter (page 90) either by
a flexible hose or the rigid coupling (ALC) available as an accessory.
Ideal as a pre-treatment for Aquatron® water stills to prevent scale
build up and improve output quality, see page 90 for details *.
Housing and ion exchange cartridges must be ordered separately.
ADH
Technical specification
ADH
Maximum flow rate, l/hr
Maximum water temperature, °C
Maximum water pressure, psi (kPa)
Output conductivity, µScm-1
Dimensions, mm
60
40
100 (700)
<15
130 x 315
Ordering information
Deioniser and filter connected via ALC and fitted
with wall mounting brackets
Model
Description
ADH
ADI
AFD
ALC
Deioniser housing
Ion exchange cartridges (pack of 3)
Wall mounting bracket
Coupling to connect to Aquatron® filter unit AFH
(see page 102)
Output at various levels of water hardness
(output conductivity less than 15µScm-1)
Total dissolved solids
Output volume
100ppm
300ppm
500ppm
250 litres
110 litres
50 litres
* If linking an Aquatron® water still to the deioniser the still must
be fitted with the conversion kit WCK/N. See page 102.
Stuart Science Equipment Catalogue
Page 103
Water Purification
Water still, Distinction,
D4000
•
All glass construction
•
Two independent safety thermostats
•
Safety reservoir full shut off
•
Wall mountable
•
Silica sheathed heaters
All glass construction with silica sheathed heaters ensures top purity
distillate at an economical price.
Fitted with a control device to turn off the heater when the
collecting reservoir is full. Prevents overflow if the still is
inadvertently left switched on when unattended. With two
independent safety thermostats to prevent over heating in the event
of an interruption to the water supply.
The unique condenser design ensures that the droplets of distilled
water remain in contact with the cooling coil for the longest possible
time producing cold distilled water and pre-heating the boiler feed
to increase efficiency.
Screwthreads are incorporated on all water connections so hoses can
be fitted and removed easily and safely without risk of breakage.
Built in acid addition funnel and drain stopcock allow easy descaling
without dismantling the glassware.
The stand is pre-drilled to facilitate wall mounting.
Technical specification
D4000
Output
pH
Conductivity, µScm-1
Resistivity, mOhm-cm
Temperature
Pyrogen content*
Water supply
Electricity supply
Power requirement
Dimensions, mm (w x d x h)
IP Rating
4 litres/hr, single distilled
5.0 – 6.5
1.0 – 2.0
0.5 – 1.0
25 - 35°C
Pyrogen free
1 litre/min
3 – 100psi
(20-700kPa)
220 or 240V, 50-60Hz, single phase
3kW
540 x 160 x 410
31
* care is required to produce pyrogen free water and the output
should be tested before use.
Ordering information
Model
Description
D4000
D4000/EURO
Distinction water still, 240V
Distinction water still, 220V
Conductivity and resistivity are affected by the presence of dissolved
carbon dioxide. All figures given in this catalogue are based on tests
carried out on the still output at 20°C and free from carbon dioxide.
Page 104
Stuart Science Equipment Catalogue
D4000
Water Purification
Water still, Merit, W4000
•
Economical price
•
Glass construction with long life metal heating element
•
Two independent safety thermostats
•
Wall mountable
The Merit is the ideal choice for budget conscious laboratories that
can’t afford to compromise on quality. It combines economy and
high performance with a host of other features which comparable
stills cannot match.
Built in acid addition funnel and drain stopcock allow easy descaling
without dismantling the glassware.
The unique condenser design ensures that the droplets of distilled
water remain in contact with the cooling coil for the longest possible
time producing cold distilled water and pre-heating the boiler feed
to increase efficiency.
Screwthreads are incorporated on all water connections so hoses can
be fitted and removed easily and safely without risk of breakage.
W4000
Safety features include two independent safety thermostats to
prevent over heating in the event of failure of the water supply.
The stand is pre-drilled to facilitate wall mounting.
Technical specification
W4000
Output
pH
Conductivity, µScm-1
Resistivity, mOhm-cm
Temperature
Pyrogen content *
Water supply
Electricity supply
Power requirement
Dimensions, mm (w x d x h)
IP Rating
4 litres/hr, single distilled
5.0 – 6.5
3.0 – 4.0
0.25 – 0.3
25 - 35°C
Pyrogen free
1 litre/min
3 – 100psi
(20-700kPa)
220 or 240V, 50-60Hz, single phase
3kW
500 x 150 x 450
31
* care is required to produce pyrogen free water and the output
should be tested before use.
Ordering information
Model
Description
W4000
W4000/EURO
Merit water still, 240V
Merit water still, 220V
Conductivity and resistivity are affected by the presence of dissolved
carbon dioxide. All figures given in this catalogue are based on tests
carried out on the still output at 20°C and free from carbon dioxide.
Stuart Science Equipment Catalogue
Page 105
Water Purification
Water Still accessories
The following accessories are available for use with Aquatron®,
Distinction and Merit water stills.
Ordering information
Model
Description
I/WR20
Pyrex® glass reservoir bottle supplied complete
with PTFE stopcock. The bottle closure is fitted
with connections for distillate inlet
pipe, reservoir level control and a 0.2µm filter on
the air inlet.
Autoclavable at 121°C. Capacity 20 litres.
Aspirator bottle ideal for use as a water still
reservoir. Manufactured from polypropylene and
autoclaveable at 121°C. Cap with drill guides for
distillate and air inlets. Capacity 10 litres.
As above but capacity 20 litres
I/BNP10A
I/BNP20A
I/WR20
I/BNP10A
Page 106
Stuart Science Equipment Catalogue
Technical
Information
Page 108 - BioCote®
Page 110 - Service and Repair
Page 111 - Certifications and conformity
Page 112 - Key to symbols
Page 113 - IP Ratings
Page 114 - Solvent evaporation temperatures
Page 115 - Standard melting points
- Liquid selection
Page 116 - SI Base Units
- SI Derived units
Page 117 - Physical constants
Page 118 - Periodic table
Page 120 - Index (by catalogue number)
Page 122 - Index (alphabetical)
THE
BENCHTOP
EQUIPMENT
HYGIENE
SOLUTION
Stuart Science Equipment Catalogue
Page 107
Technical Information
BioCote®
•
Anti-microbial protection
•
Trace levels of Silver encapsulated in the product
•
Interrupts the cells ability to function
•
Remains active for the life of the product (rapid accelerated tests
suggest up to 25 years)
•
Active against all common bacteria and fungi.
•
Applied to all the following Stuart® equipment external
components:
Metalwork – in the paint
Plastic Mouldings – in the colour
Fascia – in the lacquer
FAQ’s about BioCote®
How does it work?
During manufacture silver is added to every external component of
the Stuart® product. The BioCote® additive is used in a wide range of
finishes including powder coating and plastics, being incorporated
during the manufacturing process.
The BioCote® finish inhibits the ability of the bacteria to reproduce.
Without the ability to reproduce the bacteria will naturally die,
normally within 8 hours. This has the effect of reducing the levels of
the bacteria by up to 99% during an 8 hour period. On a non
BioCote® protected product the levels of bacteria could grow
exponentially.
An illustration of the bacterial growth on a
non-BioCote® protected surface compared to
a BioCote® protected surface.
BioCote® treated surface
Non-BioCote® treated surface
3600
3200
2800
Why BioCote ?
®
2400
BioCote® is a safe, effective, and lasts for the entire product lifecycle.
It doesn’t wear off, nor does it leach.
BioCote® incorporates silver ions at the manufacture stage in both
powder coating and plastics.
Number of bacteria
How is it applied?
2000
1600
1200
900
700
How effective is BioCote®?
BioCote® is effective against a wide range of bacteria and fungi.
Examples of bacteria and fungi tested against include:
Aspergillus niger (Black Mould), Steptococcus faecalis, Salmonella
enteritidis, Staphylococcus aureus (MRSA), Escherichia coli and
Listeria monocytogenes.
500
300
100
0
0
2
4
6
8
10
12
Hours
Is it effective against MRSA and other antibiotic-resistant
bacteria?
Yes, BioCote® is currently effective against antibiotic-resistant
bacteria, including MRSA.
Can it create resistant strains?
There is no evidence to date as BioCote® does not function in the
same way as antibiotics and therefore, to date, no bacteria have
become resistant to BioCote® as they have to some antibiotics.
Page 108
Stuart Science Equipment Catalogue
14
16
18
20
22
24
Technical Information
Has it been tested?
Simulated life cycle testing has been carried out by independent
laboratories showing on going efficacy for over 25 years.
1
Why is BioCote® different to other anti-microbial products?
BioCote® can provide a complete solution including it’s patent
protected powder coating. It contains a silver based anti-microbial
agent which is proven to be safe within standard working practices.
Does it rub off?
No, the active agent in BioCote® is incorporated in the
manufacturing process and is chemically bonded to the material.
The ions remain constant at the surface and can not be rubbed off.
Is it safe?
Yes, Silver is completely safe.
3
2
Can you see BioCote®?
No, BioCote® protection is invisible to the naked eye. Even though
you can’t see BioCote®, the Protected by BioCote® sticker on every
Stuart® product will reassure you that your Stuart® product has long
term microbial protection.
Is the addition of BioCote® audited?
1
Interruption of cell membrane
2
Inhibition of enzymes
3
Interruption of DNA strands
As part of our partnership with BioCote® Stuart® products have
undergone a rigorous validation process. This ensures that all
products work effectively as an anti-microbial and that the bespoke
additive solution is suitable. This is then supported with an ongoing
Quality Control system offering certification for antimicrobial
efficacy. All validation and Quality Control is carried out by an
independent accredited laboratory.
Where can I get more information?
For more information on BioCote® protection please visit
www.biocote.com, alternatively visit www.stuart-equipment.com for
more information on how BioCote® compliments the Stuart® range
of products.
Whilst every effort has been made to ensure all possible external
part of each Stuart® product is BioCote® protected, manufacturing
and material constraints mean that we cannot guarantee this.
Stuart Science Equipment Catalogue
Page 109
Technical Information
Service & Repair
Our dedicated service staff are on hand to help, in the unlikely event
that your Stuart® equipment develops a fault. Please contact them by
one of the following means with a clear description of the problem;
E-mail: [email protected]
Tel: +44 (0) 1785 810475
Fax: +44 (0) 1785 810471
On occasion it may be necessary for your equipment to be sent back
to our Service Department for repair. In this case please contact the
Service Department for a reference number, which you should
include with your faulty equipment. Please also ensure you include a
clear description of the fault and a completed copy of our
Decontamination Certificate, to certify that the returned item is not
contaminated with any harmful substance. The Decontamination
Certificate is available as a download .PDF file at
www.stuart-equipment.com, or contact us and we will be happy to
fax you a copy. Please clearly mark the package for the attention of
the Service Department and post to the following address:
Service Department
Bibby Scientific
Beacon Road
Stone
Staffordshire
ST15 0SA
United Kingdom
All replacement parts are guaranteed for 6 months and where ever
possible returned equipment is turned around within 5 working
days.
Please contact our Service Department for further information on
onsite repairs and equipment calibration services.
Technical Support
Stuart have a dedicated Technical Support team who are on hand to
help with any applications advice and questions you may have about
our products and how to use them. The team is made up of
experienced laboratory scientists whose backgrounds include
chemistry, biochemistry, cell and molecular biology. There are two
fully equipped laboratories which are used for developing
applications, testing new products and assisting with customer
protocols. We aim to respond to queries on the same day if at all
possible. If you have any technical queries concerning any of our
products you may call our dedicated Technical Support phone line or
email us at the following address:
E-mail: [email protected]
Tel: +44 (0)1785 810433
Fax: +44 (0) 1785 810471
Page 110
Stuart Science Equipment Catalogue
Technical Information
CE Conformity
At Bibby Scientific we rigorously test our electrical products against
the CE and Safety standards in place. In addition, the majority of our
products are independently tested by an accredited test house. This
is reinforced by comprehensive technical and manufacturing data
which is available for inspection upon request. Copies of the
Conformity Certificates may be downloaded from our website
www.stuart-equipment.com
WEEE & RoHS Regulations
The Waste Electrical and Electronic Equipment (“the WEEE
Regulations- Directive 2002/96/EC”) legislation is now in place in the
UK. The primary purpose of the WEEE directive is the prevention of
waste electrical and electronic equipment, and to require the re-use,
recycling and other forms of recovery as to reduce such waste
disposal to landfill or incineration.
The Restriction of the Use of Certain Hazardous Substances in
Electrical and Electronic Equipment Regulations 2005 (“the RoHS
Regulations - Directive 2002/95/EC”) have now been passed into UK
legislation. The primary purpose of these regulations is to restrict the
use of lead, mercury, cadmium, hexavalent chromium,
polybrominated biphenyls (PBB) or polybrominated diphenyl ether
(PBDE) in new electrical and electronic equipment put on the market
in the European Union after July 1, 2006.
As a responsible manufacturer, Bibby Scientific will comply with such
regulation as it affects our products, and will continue to promote
“clean” environmental manufacturing practices.
ISO9001:2008
The Bibby Scientific quality assurance system was first approved in
1993, and is currently certified to the International Quality Standard
BS EN ISO 9001:2008. This means that Bibby Scientific is committed
to providing the highest quality products, services and customer
satisfaction.
The scope of our certificate No. FM537326 is: the design,
manufacture and distribution of science equipment to
national/international standards and customer specifications.
Further details of certification may be downloaded from our
website: www.stuart-equipment.com
Certificate No: FM 537326
Stuart Science Equipment Catalogue
Page 111
Technical Information
Key to Symbols
Gyratory motion
Vortex motion
The platform moves in a three
dimensional motion
The cup generates a ‘whirlpool’
vortex action
Orbital action
Pivot action
The platform moves in a circular orbit
Simulates a vigorous shaking action
Rocking motion
Rotating motion
The platform rocks on a central pivot
Unit revolves around a fixed point
Rotating motion
Timer
Platform revolves at a tilting angle
Allows shaking times to be pre-set
Reciprocating action
Platform moves back and forth
horizontally
Page 112
Stuart Science Equipment Catalogue
Technical Information
IP Ratings
The IP rating system provides a means of classifying the degrees of protection from dust, water and impact afforded by electrical
equipment and enclosures. The system is recognised in most European countries and is set out in BS EN 60529:1992 Degrees of
Protection provided by enclosures (IP Code).
First number
(Protection against solid objects)
Definition
0
No protection
1
Protected against solids objects over 50mm (e.g. accidental touch by hands)
2
Protected against solids objects over 12mm (e.g. fingers)
3
Protected against solids objects over 2.5mm (e.g. tools and wires)
4
Protected against solids objects over 1mm (e.g. tools, wires and small wires)
5
Protected against dust - limited ingress (no harmful deposit)
6
Totally protected against dust
Second number
(Protection against liquids)
Definition
0
No protection
1
Protected against vertically falling drops of water
2
Protected against direct sprays up to 15º from the vertical
3
Protected against direct sprays up to 60º from the vertical
4
Protected against sprays from all directions - limited ingress permitted
5
Protected against low pressure jets if water from all directions - limited ingress permitted
6
Protected against strong jets of water e.g. for use on shipdecks - limited ingress permitted
7
Protected against the effects of temporary immersion between 15cm and 1m.
Duration of test 30 minutes
8
Protected against long periods of immersion under pressure
The IP Ratings quoted in this catalogue are based on spillage tests carried out under BS EN 61010.
Stuart Science Equipment Catalogue
Page 113
Technical Information
Solvent evaporation temperatures
Boiling point at
1013 mbar pressure
°C
Pressure at which
b.p. = 40°C
mbar
Acetone
56
556
n-amyl alcohol
37
11
Benzene
80
236
n-butanol
118
25
2-methyl-2-propanol
82
130
Chlorobenzene
132
36
Chloroform
62
474
Cyclohexane
81
235
Atmospheric
Diethylether
35
1,2-dichloroethane
84
210
1,2-dichloroethylene (cis)
60
479
1,2-dichloroethylene (trans)
48
751
Di-isopropyl ether
68
375
Dioxane
101
107
DMF (dimethylformamide)
153
11
Acetic acid
118
44
175
Ethanol
79
Ethyl acetate
772
40
Heptane
98
120
Hexane
69
335
Isopropylalcohol
82
137
3-methyl-1-butanol
129
14
MEK (methylethylketone)
80
243
Methanol
65
337
Methylene chloride
40
Atmospheric
Pentane
36
Atmospheric
n-propylalcohol
97
67
Pentachloroethane
162
13
35
1,1,2,2,tetrachloroethane
146
Carbon tetrachloride
77
271
1,1,1-trichloroethane
74
300
Tetrachloroethylene
121
53
THF (tetrahydrofuran)
67
357
Toluene
111
77
Trichloroethylene
87
183
Water
100
72
25
Xylene (mixed)
137
o-xylene
144
34
m-xylene
139
25
p-xylene
138
31
Page 114
Stuart Science Equipment Catalogue
Technical Information
Standard melting points
Compound
mp (°C)
Mesityl bromide
39-41
Thymol
50-52
para-dichlorobenzene
52-54
Dibromoaniline
56-58
Vanillin
81-82
Glutaric acid
97-99
Resorcinol
109-110
Acetanilide
113-114
dl-Mandelic Acid
117-118
2-Naphthol
121-122
Benzoic acid
121-122
Succinimide
124-125
Benzamide
128-129
Benzoin
136-137
trans-Cinnamic acid
135-136
Urea
132-133
Maleic Acid
139-140
Anthranilic acid
146-147
Adipic Acid
152-153
Citric Acid
153-155
Salicylic acid
158-161
Benzanilide
162-164
Sulfanilamide
165-166
Cholesterol
148-150
Thermostatic bath &
recirculating cooler liquid
selection
The following table offers guidance on liquid selection for our range
of thermostatic baths and recirculating coolers. Please consider
carefully your liquid selection as some cooling mediums are ignitable
above ambient temperatures. To maintain the condition of your
Stuart® product we would always recommend using deionised water
where possible rather than water from the mains supply. We don’t
recommend distilled water which is slightly acidic and can corrode
metallic parts.
50/50 Water/Ethylene glycol
Water
Polythylene glycol 200
Polyetrhylene glycol 400
-40ºC
0ºC
100ºC
200ºC
Temperature
Stuart Science Equipment Catalogue
Page 115
Technical Information
SI Base units
Quantity
Name of Base unit
Unit Symbol
length
metre
m
mass
kilogram
kg
time
second
s
electric current
ampere
A
thermodynamic temperature
kelvin
K
amount of substance
mole
mol
luminous intensity
candela
cd
SI Derived Units
Page 116
Quantity
Unit Name
Unit Symbol
Expression in terms of SI base units
force
Newton
N
m kg s-2
energy
joule
J
m2 kg s-2
power
watt
W
m2 kg s-3
pressure, stress
pascal
Pa
m-1 kg s-2
electric potential
volt
V
m2 kg s-3 A-1
electric charge
coulomb
C
sA
electric flux
coulomb
C
sA
magnetic flux
weber
Wb
m2 kg s-2 A-1
magnetic flux density
tesla
T
electric resitance
ohm
Ω
kg s-2 A-1
capacitance
farad
F
m-2 kg-1 s4 A2
inductance
henry
H
m2 kg s-2A-2
Celsius temperature
degree Celsius
ºC
K
frequency
hertz
Hz
s-1
luminous flux
lumen
lm
cd sr
illuminance
lux
lx
m-2 cd sr
activity (of a radionuclide)
Becquerel
Bq
s-1
absorbed dose
gray
Gy
m2 s-2
dose equivalent
sievert
Sv
m2 s-2
torque
newton metre
Nm
m2 kg s-2
electric field strength
volt per metre
V/m
m kg s-3 A-1
magnetic field strength
ampere per metre
A/m
m-1 A
thermal conductivity
watt per metre kelvin
W m-1 k-1
m kg s-3 K-1
luminance
candela per square metre
cd/m2
m-2 cd
m2 kg s-3 A2
Stuart Science Equipment Catalogue
Technical Information
Physical constants
Constant
Symbol
Value
Atomic mass unit
mu
1.660540 . 10
kg
Avogadro constant
NA
6.022137 . 1023
mol-1
Bohr magneton
µB
9.274015 . 10-24
JT-1
Bohr radius
ao
5.291771 . 10-11
m
Boltzmann constant
k
1.380662 . 10
JK-1
-12
2.426311 . 10
m
1.319591 . 10-15
m
1.321410 . 10-15
m
8.854188 . 10-12
Fm-1
B
Unit
-27
-23
Electric field constant in vacuo
λCe
λCn
λCp
εo
Electron radius
re
2.817941 . 10
m
Elementary charge
e
1.602177 . 10-19
C
Faraday constant
F
9.648531 . 104
Cmol-1
Compton wavelength (e)
Compton wavelength (n)
Compton wavelength (p)
-15
Fine structure constant
α
7.297353 . 10-3
Gas constant
R
8.31451
Gravitation constant
f
6.672590 . 10
Intrinsic impedance
r
3.767301 . 10
Ω
Light velocity in vacuo
c
2.997924 . 108
ms-1
Loschmidt constant
NL
2.686763 . 10
m-3
Magnetic field constant in vacuo
µ0
1.256637 . 10
Hm-1
2.445294 . 10
m3mol-1
Molar volume of ideal gases
υ
J mol-1K-1
-11
2
25
-7
-2
Nm2kg-2
298K, 101.325kPa
Normal acceleration of fall
g
9.80665
ms-2
Planck constant
h
6.626075 . 10-34
Js
Rest mass of the electron
me
9.109390 . 10-31
kg
Rest mass of the neutron
mn
1.674929 . 10-27
kg
Rest mass of the proton
mp
1.672623 . 10-27
kg
Rational quantum
h/(2)π
1.054588 . 10-34
Js
Rydberg constant
R∞
1.097373 . 107
m-1
Stuart Science Equipment Catalogue
Page 117
Technical Information
Periodic table
Name
No. – Atomic Number
M.P – Melting point
B.P. – Boiling point
Symbol
No.
Atomic
Weight
M.P. ( ºC )
B.P. ( ºC )
Density
(g/cm3)
Ionisation
energy (eV)
Actinium
Ac
89
227
1050
3200
10.07
5.17
Aluminum
Al
13
26.9815
660
2467
2.7
5.9858
Americium
Am
95
243
994
2607
13.67
5.9738
Antimony
Sb
51
121.76
630
1750
6.68
8.6084
Argon
Ar
18
39.948
-189
-186
Arsenic
As
33
74.9216
81
613
Astatine
At
85
210
302
337
Barium
Ba
56
137.327
725
1140
Berkelium
Bk
97
247
986
Beryllium
Be
4
9.0122
1278
Bismuth
Bi
83
208.9804
Bohrium
Bh
107
264
Boron
B
5
Bromine
Br
35
Cadmium
Cd
Calcium
15.7596
5.72
9.7886
9.3
3.59
5.2117
14.78
6.1979
2970
1.85
9.3227
271
1560
9.75
7.2856
10.811
2300
2550
2.34
8.298
79.904
-7
59
3.12
11.8138
48
112.411
321
765
8.65
8.9938
Ca
20
40.078
839
1484
1.55
6.1132
Californium
Cf
98
251
900
15.1
6.2817
Carbon
C
6
12.0107
3500
4827
2.26
11.2603
Cerium
Ce
58
140.116
795
3257
6.77
5.5387
Cesium
Cs
55
132.9055
29
678
1.87
3.8939
Chlorine
Cl
17
35.453
-101
-35
3.21
12.9676
Chromium
Cr
24
51.9961
1857
2672
7.19
6.7665
Cobalt
Co
27
58.9332
1495
2870
8.9
7.881
Copper
Cu
29
63.546
1083
2567
8.96
7.7264
Curium
Cm
96
247
1340
13.5
5.9915
Dubnium
Db
105
262
Dysprosium
Dy
66
162.5
1412
2562
8.55
5.9389
Einsteinium
Es
99
252
860
Erbium
Er
68
167.259
1522
2510
9.07
6.1077
Europium
Eu
63
151.964
822
1597
5.24
5.6704
Fermium
Fm
100
257
1527
Fluorine
F
9
18.9984
-220
-188
1.7
Francium
Fr
87
223
27
677
Gadolinium
Gd
64
157.25
1311
3233
7.9
6.1501
Gallium
Ga
31
69.723
30
2403
5.91
5.9993
Germanium
Ge
32
72.64
937
2830
5.32
7.8994
Gold
Au
79
196.9665
1064
2807
19.32
9.2255
Hafnium
Hf
72
178.49
2150
5400
13.31
6.8251
Hassium
Hs
108
277
Helium
He
2
4.0026
-272
-269
Holmium
Ho
67
164.9303
1470
2720
8.8
Hydrogen
H
1
1.0079
-259
-253
0.09
13.5984
Indium
In
49
114.818
157
2000
7.31
5.7864
Iodine
I
53
126.9045
114
184
4.93
10.4513
Iridium
Ir
77
192.217
2410
4527
22.4
8.967
Iron
Fe
26
55.845
1535
2750
7.87
7.9024
Krypton
Kr
36
83.8
-157
-153
Lanthanum
La
57
138.9055
920
3469
6.15
Lawrencium
Lr
103
262
1627
Lead
Pb
82
207.2
327
1740
11.35
7.4167
Lithium
Li
3
6.941
180
1347
0.53
5.3917
Lutetium
Lu
71
174.967
1656
3315
9.84
5.4259
Magnesium
Mg
12
24.305
639
1090
1.74
7.6462
Manganese
Mn
25
54.938
1245
1962
7.43
7.434
Page 118
6.42
6.5
17.4228
4.0727
24.5874
6.0215
13.9996
5.5769
4.9
Stuart Science Equipment Catalogue
Technical Information
No. – Atomic Number
Name
Symbol
No.
Atomic
Weight
Meitnerium
Mt
109
268
Mendelevium
Md
101
258
Mercury
Hg
80
Molybdenum
Mo
Neodymium
Nd
Neon
M.P – Melting point
B.P. – Boiling point
M.P. ( ºC )
B.P. ( ºC )
Density
(g/cm3)
Ionisation
energy (eV)
200.59
-39
357
13.55
10.4375
42
95.94
2617
4612
10.22
7.0924
60
144.24
1010
3127
7.01
5.525
Ne
10
20.1797
-249
-246
21.5645
Neptunium
Np
93
237
640
3902
20.2
6.2657
Nickel
Ni
28
58.6934
1453
2732
8.9
7.6398
Niobium
Nb
41
92.9064
2468
4927
8.57
6.7589
Nitrogen
N
7
14.0067
-210
-196
1.25
Nobelium
No
102
259
827
Osmium
Os
76
190.23
3045
5027
22.6
8.4382
Oxygen
O
8
15.9994
-218
-183
1.43
13.6181
Palladium
Pd
46
106.42
1552
2927
12.02
8.3369
Phosphorus
P
15
30.9738
44
280
1.82
10.4867
Platinum
Pt
78
195.078
1772
3827
21.45
8.9587
Plutonium
Pu
94
244
640
3235
19.84
6.0262
Polonium
Po
84
209
254
962
9.3
8.417
Potassium
K
19
39.0983
64
774
0.86
4.3407
Praseodymium
Pr
59
140.9077
935
3127
6.77
5.473
Promethium
Pm
61
145
1100
3000
7.3
5.582
Protactinium
Pa
91
231.0359
1568
15.4
Radium
Ra
88
226
700
1737
Radon
Rn
86
222
-71
-62
Rhenium
Re
75
186.207
3180
5627
21.04
7.8335
Rhodium
Rh
45
102.9055
1966
3727
12.41
7.4589
Rubidium
Rb
37
85.4678
39
688
1.63
4.1771
Ruthenium
Ru
44
101.07
2250
3900
12.37
7.3605
Rutherfordium
Rf
104
261
Samarium
Sm
62
150.36
1072
1900
7.52
5.6437
Scandium
Sc
21
44.9559
1539
2832
2.99
6.5615
Seaborgium
Sg
106
266
Selenium
Se
34
78.96
217
685
4.79
9.7524
Silicon
Si
14
28.0855
1410
2355
2.33
8.1517
Silver
Ag
47
107.8682
962
2212
10.5
7.5762
Sodium
Na
11
22.9897
98
883
0.97
5.1391
Strontium
Sr
38
87.62
769
1384
2.54
5.6949
Sulfur
S
16
32.065
113
445
2.07
10.36
Tantalum
Ta
73
180.9479
2996
5425
16.65
7.5496
Technetium
Tc
43
98
2200
4877
11.5
7.28
Tellurium
Te
52
127.6
449
990
6.24
9.0096
Terbium
Tb
65
158.9253
1360
3041
8.23
5.8638
Thallium
Tl
81
204.3833
303
1457
11.85
6.1082
Thorium
Th
90
232.0381
1750
4790
11.72
6.3067
Thulium
Tm
69
168.9342
1545
1727
9.32
6.1843
Tin
Sn
50
118.71
232
2270
7.31
7.3439
Titanium
Ti
22
47.867
1660
3287
4.54
6.8281
Tungsten
W
74
183.84
3410
5660
19.35
7.864
Uranium
U
92
238.0289
1132
3818
18.95
6.1941
Vanadium
V
23
50.9415
1890
3380
6.11
6.7462
Xenon
Xe
54
131.293
-112
-108
Ytterbium
Yb
70
173.04
824
1466
6.9
6.2542
Yttrium
Y
39
88.9059
1523
3337
4.47
6.2173
Zinc
Zn
30
65.39
420
907
7.13
9.3942
Zirconium
Zr
40
91.224
1852
4377
6.51
6.6339
Stuart Science Equipment Catalogue
6.58
14.5341
6.65
5.89
5.5
5.2784
10.7485
12.1298
Page 119
Technical Information
Catalogue Number
A4000
A4000/220
A4000D
A4000D/220
A8000
A8000/220
ADH
ADI
AFD
AFH
AFI
ALC
CB160
CB161
CB162
CB300
CB302
CB500
CC162
CD162
CD162/1
CP300
CR300
CR302
Page Number
Catalogue Number
101
101
101
101
101
101
103
103
103
102
102
102
18
37
26
21
32
22
29
30
30
24
23
33
D4000
D4000/EURO
104
104
FD50/4RE/1
FD100/4RE/1
FD250/4RE/1
FD500/4RE/1
FD500/4REP
FD1L/4RE/1
FD1L4REP
FD2L/4RE/1
FD2L/4REP
F7209
F7210
FSC4NCS
FSC4NCL
78
78
78
78
78
78
78
78
78
5
5
5
5
I/BNP10A
I/BNP20A
I/WR20
I/WS20
RE100/CO
RE100/COP
RE100/EA
RE100/RF/100
RE100/RF/1L
RE100/RF/1LP
RE100/RF/250
RE100/RF/50
RE100/RF/500
RE100/RF/500P
RE100/VR
RE100/VS
RE100/VT
RE100/VT/CF
RE200/CF
RE200/CFD
RE200/CFP
RE200/SA
RE200/VC
RE200/VCP
RE300
RE300DB
RE300P
RE3000B
RE301
RE301P
RE302
RE302P
Page 120
106
106
106106
79
79
78
78
78
78
78
78
78
78
79
79
79
79
79
79
79
78
79
79
77
79
77
79
77
77
77
77
Page Number
RE3022C
SA3
SA7
SA8
SA8/1
80
68
67
66
66
SB16/1
SB16/2
SB16/3
SB16/4
SB16/5
SB16/6
SB16/7
SB160
SB161
SB161-3
SB162
SB162-3
SB2
SB3
SB3/1
SB3/1/PC
SB3/2
SB3/3
SB3/4
SB3/5
SB3/6
SB300
SB301
SB302
SB500
SB2/DUAL
SBH/2
SBH/3
SBH130
SBH130D
SBH130D/3
SBH130DC
SBH200D
SBH200DC
SBH200D/3
SBHCONC/1
SBS40
SBS40/1
SBS40/2
SBS40/3
SBS40/4
SBS40/5
SBS40/6
SBS40/7
SBS40/8
SBS40/9
SBS40/10
20
20
20
20
20
20
20
18
37
38
26
27
60
61
60
60
60
60
60
60
60
21
38
32
22
60
6
6
2
3
5
4
3
6
5
5
96
96
96
96
96
96
96
96
96
96
96
SC162
SC6
SC6/1
SC6/1/3
SC6/2
SC6/3
SC6/4
SC6/5
SCT/1
SCT/2
SCT1
29
8
8
8
8
8
8
8
28
28
28
SD160
SD162
SD300
SD500
19
30
23
23
SF1
SF1/1
SF1/2
92
92
92
Stuart Science Equipment Catalogue
Technical Information
Catalogue Number
Page Number
SHM1
SHM2
SHM/5
SHM/7
SHM/10
SHM/20
SHM/ADAPT
SHM/DISP
SHM/STAND
SHM/TOOL
SHT1/0
SHT1/10
SHT1/12
SHT1/12/33
SHT1/13
SHT1/16
SHT1/19
SHT1/20
SHT1/21
SHT1/22
SHT1/25
SHT1/28
SHT1/3
SHT1/30
SHT1/30/1
SHT1/33
SHT1/384
SHT1/4
SHT1/48
SHT1/80
SHT1/96
Catalogue Number
12
13
14
14
14
14
14
14
14
14
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
SI19
SI20H/1
SI20H/2
SI20H/3
SI20H/4
SI20H/5
SI20H/7
SI30H
SI500
SI500/1
SI500/2
SI500/3
SI500/4
41
43
43
43
43
43
43
43
44
45
45
45
45
SI60
SI60/1
SI60/2
SI60D
46
46
46
46
SM27
SM27/1
SM27/2
SM27/3
SM4
SMP1/2
SMP1/4
SMP10
SMP10/1
SMP11
SMP11/1
SMP2/1
SMP30
SMP30/1
SMP40
36
36
36
36
36
52
34
51
51
52
52
52
50
50
48
SR1
SR3
SRC3
SRC14
SRT6
SRT6ROLL
SRT6D
Stuart Science Equipment Catalogue
20
27, 38
74, 80
74
56
56
56
Page Number
SRT6DROLL
56
SRT9
SRT9D
SRT9ROLL
SRT9DROLL
SRT/STACK
57
57
57
57
58
SS10
SS10/1
SS10/10
SS10/11
SS10/12
SS10/13
SS10/14
SS10/2
SS10/5
SS10/6
SS20
SS30
70
72
72
72
72
72
72
72
72
72
70
71
SSL1
SSL1/1
SSL1/2
SSL2
SSL3
SSL3/1
SSL4
SSL5
90
91
91
91
85
85
85
88
SSM1
SSM1/1
SSM1/2
SSM1/3
SSM3
SSM3/1
SSM4
SSM5
SSM5/1
SSM5/2
89
89
89
89
84
84
84
88
88
88
STR1/1
STR1/2
STR1/3
STR1/4
STR4
STR4/1
STR4/2
STR4/3
STR4/4
STR4/5
62
62
62
62
62
62
63
63
64
64
SW5
SW6
SW6/2
SWB1
SWB1/1
SWB1D
SWB2
SWB2/1
SWB2D
SWB3
SWB3/1
SWB3D
W4000
W4000/EURO
WCK/N
WEW601P
10
10
10
94
94, 95
95
94
94
95
94
94, 95, 96
95
105
105
102
106
Page 121
Technical Information
Item
Page Number
Acrylic incubator
Aquatron® water still
Aspirators
Item
Page Number
46
101
106
- Digital
- Large capacity
- PTFE
19, 23
21, 22
24
B
Baths
- Shaking
- Water
Battery stirrer
Blocks
Block heaters
- Analogue
- Digital
- Dual control
Blood tube rotator
Bottle rollers
Bottle shakers
Bottles, hybridisation
96
94, 95, 96
36
6
2
3, 5
4
60, 61
56, 57
90, 91, 92
43
C
Capillary tubes
Ceramic
- Hotplates
- Stirrers
- Hotplate stirrers
Cold finger condenser
Colony counter
Cooler
Covers
Culture tube holders
52
Dry block heaters
De-ioniser
Diagonal condenser
Distinction® water still
2, 3, 4, 5
102
77
104
18, 21, 22, 23, 24
37
26, 33
77
8
80, 74
6, 94
60
E
Electrical safety
Evaporators
- Accessories
- Bath
- Condensers
- Glassware
- Plastic coated
111
80
79
77
78
77
F
Filter
Flask shaker
Flocculators
102
92
10
Hybridisation
- Incubator
- Bottles
I
Incubators
- Acrylic
- Hybridisation
- Microtitre plate
- Orbital shaker
Infrared
- Hotplate
- Stirrer hotplate
Page 122
23
33
M
8
20
36
37
38
26 - 33
37. 38
36
38
Melting point apparatus
- Advanced
- Analogue
- Automatic
- Digital
Merit water still
Microtitre plate
- Block
- Incubator
- Shaker
Mixers
- Rollers
- Rotators
- Vortex
50
52
48, 49
51
105
6
41
88
56, 57, 58
60 - 64
66, 67
N
Needles
Needles, PTFE
5
5
O
94, 95
8
84, 85
H
Heaters, test-tube
Heating blocks
Homogenisers
- Handheld
- Laboratory
- Probes
- Stand
Hotplates
- Accessories
- Aluminum top
- Ceramic top
- Infrared
46
43
41
44
Magnifiers
Magnetic stirrers
- Accessories
- Battery operated
- Ceramic top
- Heavy duty
- Hotplate
- Metal top
- Mini
- Three position
G
Gable covers
Graticule, Wolffhuegel
Gyro-rocker®
43
43
2, 3, 4, 5
6, 20
12
13
14
14
20
18, 19, 21, 22, 23
18, 21, 22, 23, 24
23
Orbital
- Shakers
- Shaker bath
- Shaker incubator
Overhead stirrers
- Dual torque
- High performance
- General purpose
- Paddles
- Stands
89 - 91
96
44
Paddles
Platform shakers
Protective covers
72
89 - 91
6, 20, 94
71
70
70
72
72
Stuart Science Equipment Catalogue
Technical Information
Item
Page Number
Receiver flasks
Reciprocating shaker
Recirculating cooler
Reservoirs
Retort rods
Rockers
- Labscale
- Mini
- Gyro rocker
- See Saw
Rotary evaporators
- Accessories
- Bath
- Condensers
- Glassware
- Plastic coated
Roller mixers
Rotators
- Blood tube
- Bottle
- Test tube
Item
78
91
74, 80
106
20
85
84
84, 85
84, 85
Page Number
- Digital
- Shaking
Water stills
- Accessories
- Aquatron®
- Distinction®
- Merit
95
96
106
101
104
105
80
79
77
78, 79
77 - 79
56, 57
60, 61
63
60, 61, 62
S
Sample concentrator
Shakers
- Flask
- Hybridisation
- Labscale
- Microtitre
- Mini
- Orbital
- Reciprocating
Shaking
- Incubator
- Waterbath
Stacking system
Stirrers
- Accessories
- Battery operated
- Ceramic top
- Heavy duty
- Hotplate
- Metal top
- Mini
- Three position
5
91, 92
44
90, 91
88
89
89, 90
91
44
96
58
20
36
37
38
26 - 33
37, 38
36
38
T
Temperature controller
Test-tube
- Heaters
- Rotators
Thermometers
28
2, 3, 4, 5
60, 61, 62
52
V
Vacuum pump
Vertical condenser
Vortex mixers
- Accessory pack
- Fixed speed
- Mini
- Variable speed
80
77
66
67
68
66
W
Water bath
- Analogue
- Covers
Stuart Science Equipment Catalogue
94
95
Page 123
Bibby Scientific - UK (Group HQ)
Beacon Road, Stone, Staffordshire, ST15 0SA,
United Kingdom
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Fax: +44 (0)1785 810405
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Tel: +33 1 64 45 13 13
Fax: +33 1 64 45 13 00
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