KB 250-3000 MHSR KB 250-3000 MHSR Hardness

KB 250-3000 MHSR
Hardness Testing Range 0,2 kgf - 3000 kgf
KB 250 MHSR FA Universal Fully Automatic
KB 250-3000 MHSR
VIDEO, SA, FA
KB 750 MHSR Video Universal Single Measurement
Universal
Vickers
Hardness Testing Machine
Knoop
Brinell
6-fold Automatic Turret
8-fold Automatic Turret
Rockwell
1
PRÜFTECHNIK
Universal Hardness Testing Machine KB 250-3000 MHSR
VIDEO (Single Measurement)
SA (Semi Automatic)
FA (Fully Automatic)
KB 250 MHSR Video
KB 250 MHSR SA
KB 250 MHSR FA
KB 750 MHSR Video
KB 750 MHSR SA
KB 750 MHSR FA
KB 3000 MHSR Video
KB 3000 MHSR SA
KB 3000 MHSR FA
Control via PC
Control via PC and auto X/Y-stage
Control via PC and auto X/Y-stage
Movement 180x180mm (KB 250/750 MHSR);
Movement 180x180mm (KB 250/750 MHSR);
The new generation of micro/macro hardness testing machines from KB Prüftechnik GmbH convince by extraordinary precision
300x200mm (KB 3000 MHSR)
300x200mm (KB 3000 MHSR)
and reproducibility. The user enters a whole new world of hardness testing by the use of the new hardness testing software KB
Hardwin
XL. KB
TheHardwin
KB hardness
testing machines can superiorly
test
Brinell,XLVickers
Software
XL Video
Software KB
Hardwin
Semi and Knoop.Software KB Hardwin XL FA/ FA basic
5 MPs USB Camera
5 MPs USB Camera
5 MPs USB Camera
New innovative developments allow new possibilities of automation which combines the function of a fully automatic machine and a
Optical
Zoom tester
7x Optional
Optical levels
Zoom combined
7x Optionalwith numerous additionalOptical
universal
hardness
in one machine. The configuration
optionsZoom
suit 7x
theOptional
KB hardness
testing machines
optimally
to
the
operator‘s
individual
needs.
KB Hardwin XL
KB Hardwin XL
KB Hardwin XL
BASIC
SEMI
FULLY
The new generation of universal hardness testing machines from KB Prüftechnik GmbH convince by extraordinary precision and reproducibility. The user enters a complete new world of hardness testing by the use of the hardness testing software KB Hardwin XL. The KB hardness testing machines can superiorly test Brinell, Vickers, Knoop and Rockwell.
New innovative developments allow new possibilities of automation which combine the function of fully automatic machines and a universal
hardness tester in one machine. The configuration levels combined with additional options suit the KB hardness testing machines optimally to
the operator‘s individual needs.
 Standard automatic 6-fold turret
 6 freely configurable positions for KB 250 MHSR
 8 freely configurable positions for KB 750/ 3000 MHSR
 Fastest test tool change in 0,5 seconds
 High precision 1/2,5“ 5 Megapixels camera 2500 x 2000
 Standard 4x digital zoom in 3 steps, 7x optical zoom optional
 Flexible expansion stages starting with single measurements up to a
fully automatic test process
 Network capable, Data export in txt, Word, Excel, PDF
 Hierarchically structured user management
 Individually designable test reports
 Automatic load change
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PRÜFTECHNIK
Mapping
The option mapping shows the hardness profile of the sample either in
2D or 3D.
The operator can observe the hardness profile of the complete sample
with one view.
Scanning with KB Hardwin XL and the KB X/Y-stage
Contour scan with the microscope camera:
Area scan with the microscope camera:
Just the outline contour of the sample will be scanned
with the microscope camera. The single pictures will
be assembled.
The complete sample will be scanned with the microscope camera. The size of the scan area can be freely
chosen. The single pictures will be assembled.
Area scan with the overview camera:
Snapshot with the overview camera:
The complete sample will be scanned with the second
camera. The size of the area can be freely chosen.
The single pictures will be assembled.
One single picture will be made by the overview
camera.
3
PRÜFTECHNIK
Planning and operation
Menu navigation
Load step change during one test procedure

Perfect test process by a clearly arranged and
user-oriented menu navigation

Assistant for easy operation: Solve standard tasks
quickly on your own
Different load steps and magnifications can be applied
during one test procedure without breaking into the
test process.

Apply different magnifications and load steps in
one test procedure
USB camera 5 Megapixels
Operating system
The 5 Megapixels USB camera achieves high quality
pictures which are needed for the auto measurement.
The 5 Megapixels camera enlarges the optical measuring range enormously due to more picture information.
KB Hardwin XL supports Windows XP, Vista (32 bit), 7
(32 bit/ 64 bit) and 8. The use of a personal computer
makes KB Hardwin XL network compatible.
®
Conversion tables
Different sample height (for SA and FA)
Conversion tables according to DIN 50150 and DIN EN
ISO 18265 (without copper conversion) are basically
included.
Samples of different height can be tested automatically.
They must be positioned ascending X-direction.
HB
Nmm²
HRC
Nmm²
HV
Nmm²
Post-editing and archive
Measuring a substitution
Fast access on filed test orders
There are three possibilities to re-measure an already
existing indentation. Primarily, the image will be reopened and then can be measured. The second possibility is to do a new picture of the old indentation on
the live camera. Also a new indentation can be set on
the sample. The new value replaces the old one.
Pictures which belong to a previous test order can be
re-addressed by one click.
4
PRÜFTECHNIK
Measurement
The improved automatic evaluation is now even more
precise especially on not good surfaces.
Operator independent manual measurement
Due to the pixel-precise display of the indentation
picture and the coloured measuring marks each indentation is evaluated the same by each operator.
Red: too hard
Etched, sintered or scratched samples cannot interfere the automatic test procedure.
Yellow: ok
Etched surface
Scratched surface
Automatic light control
Unique auto focus
High reproducibility and precision with the KB light
control since the optimal illumination is achieved without operator influence. This is especially important at
automatic test procedure when the sample surface or
the magnifications are changing.
The KB auto focus works reliably, quickly and precisely. The correct position does not need to be set by the
operator at first.
Welding test
Diagram with display of the zones
Tools
The assigned zones will be shown in the diagram and
the data evaluation.
The polygonal tool, circle tool and splitter tool help to
define the test orders individually, simple and according to the standards.
5
PRÜFTECHNIK
Software options
Part Recognition Reco Jet
Sinter testing

After the scanning the right previously saved
counter line with pattern will be recognized.

CHD tests on sinter material

Average-values curve is supported

Position and angle will be identified accurately


The pattern will be applied automatically on the
right sample coordinates
Automatic elimination of minimum and maximum
values


Extensive time saving since the pattern of
samples has to be generated only one time.
Interactive elimination of disadvantageously set
indentations

Indentation coordinates will
checked and can be corrected

Visualisation of the expected indentation size and
the acc. to standards allowed distance to the
neighbour indentation
be
interactively
Magazine
Quicklink
Customized magazine patterns can be programmed to
test several samples of one kind.
Adjust all test series of one pattern with one click.
Orientation on significant points such as symmetry
points, reference points, bench marks or pivotal
points.
Multiple sample holder
Pattern test
In combination with the sample holder multiple samples can be automatically tested fast, simple and effective.
Fully automatic pattern test without any operator
influence.
Time saving: The core hardness can be defined. If
this value is reached, an adjustable number of indentations will be set before the test procedure will be
completed.
6
PRÜFTECHNIK
Test report
Customized logos can be embedded
Number and content of the property labels are be
freely adjustable.
The selection of the picture depends on each type of
report and can be adjusted to individual needs. If
necessary the picture of each indentation can be
displayed.
Diagrams and patterns can be integrated into the
report.
The test reports can be freely adjusted by the report
generator.
KB includes the generator in each software packet with
standard report types. Special test report types can be
programmed on request.
The test reports can also be programmed by the operator if required.
The file format of the report can be chosen between
PDF, Excel, RTF, JPEG, PNG, EMF, TTY, CSV XML etc.
7
PRÜFTECHNIK
Data management
Data export
Scanner
The data export is supported by html, pdf, Excel,
Word or txt.
KB Hardwin XL supports bar code scanner as well as QR
code scanner.
Thus, the sample data can be easily downloaded.
Automated data management
Sample with bar or QR code
on the lot slip
+
The code will be scanned and
the saved order information
and parameters will be downloaded of the ERP server.
The test order will be
processed.
The measuring results will be
exported and saved on the
ERP server.
8
PRÜFTECHNIK
Load steps (controlled by one load cell)
Vickers acc. to DIN EN ISO 6507 and ASTM E 384
Load Steps
0,2
0,3
0,5
1
2
3
5
10
20
30
40
50
60
80
100
120
KB 250 MHSR
KB 750 MHSR
KB 3000 MHSR
Knoop acc. to DIN EN ISO 4545 and ASTM E 384
Load Steps
0,2
0,3
0,4
0,5
0,6
0,7
0,8
0,9
1
KB 250 MHSR
KB 750 MHSR
Brinell acc. to DIN EN ISO 6506 and ASTM E 10
1/
Load Steps
1
1/
1,25
1/
2,5
1/
5
1/
10
1/
30
2,5/
6,25
2,5/
15,625
2,5/
31,25
2,5/
62,5
2,5/
187,5
5/
25
5/
62,5
5/
125
5/
250
5/
750
10/
125
10/
250
10/
500
10/
1000
10/
3000
KB 250 MHSR
KB 750 MHSR
KB 3000 MHSR
Further load steps on request.
Rockwell (optional) acc. to DIN EN ISO 6508, ASTM D
785 and ASTM E 18
HRA- HRB- HRC- HRD- HRE- HRF- HRG- HRH- HR 15/ 30/ 45 W
Ball Indentation Hardness (optional) acc. to DIN ISO
2039 T1 for platic material
HR 15/ 30/ 45 N
HR 15/ 30/ 45 X
HR 15/ 30/ 45 T
HR 15/ 30/ 45 Y
What does load control mean?
 Load control is the load application controlled by one load cell:
Due to the closed loop system the KB 250-750 MHSR series achieves a high precision test load range from 0,2 kgf to 3000 kgf without load
variation.
 Maximum Precision:
The KB hardness testing machines apply the load controlled by a closed loop system. The controlled load application provides more accurate loads compared to a position controlled load application because the load will be supervised during the complete test procedure.
 Load application times: Flexible and according to the standard
The load application time can be individually adjusted.
 Advantages compared to a deadweight system:
In the closed loop load system the test load which is applied on the indenter will be constantly measured and adjusted.
 No overshoot behaviour
The load overshoot behaviour is eliminated since the closed loop system controls the load application.
+ 1%
±1% permitted tole±0,1% permitted tolerance for the calib-
+
-0,1%
- 1%
Systematical comparison deadweight to load controlled system
Load control on a KB 250 with 30 kgf
9
PRÜFTECHNIK
KB optical zoom
Optical magnification
The KB 250 MSHR is optionally equipped with the KB optical zoom (1:7 magnification in 10 steps). The optical zoom enlarges optically, not digitally. This allows a high picture quality, even in big magnifications.
Time and cost saving
The KB optical zoom reduces costs since it can replace up to 4 objectives.
Testing according to standards DIN EN ISO and ASTM
The KB optical zoom allows testing acc.to standards of a huge test load range. The objective change falls away. By the use of the KB optical
zoom a picture confirming to standards is always guaranteed.
Systematical display of the measuring ranges of the different cameras
The smallest and the biggest indentation is shown with and without optical zoom.
1,3 Megapixels camera (1300x1030 Pixel)
5 Megapixels camera (2500x2000 Pixel)
Without zoom
Without zoom
With KB optical zoom 7x
Measuring range of one objectuve
2000 px
1030 px
1030px x7
2000 px x7
With KB optical zoom 7x
Smallest possible indentation (200 Pixels) acc.
to standards
Biggest possible indentation
Overview optical measuring range with the 5 Megapixels camera
KB 250/750 MHSR
0,2
0,5
1
2
3
5
10
20
30
50
100
62,5
187,5
250
750
Optical Measuring Range With Digital Zoom
4x Objective
Resolution 0,41 µm
10x Objective
20x Objective
Resolution 0,16 µm
Resolution 0,08 µm
Optical Measuring Range With Optical Zoom
4x Objective
Resolution 0,4 µm
10x Objective
20x Objective
KB 3000 MHSR
Resolution 0,2 µm
Resolution 0,1 µm
5
10
20
30
50
100
62,5
Optical Measuring Range With Digital Zoom
4x Objective
10x Objective
Resolution 0,7 µm
Resolution 0,28 µm
Optical Measuring Range With Optical Zoom
4x Objective
10x Objective
Resolution 0,6 µm
Resolution 0,24µm
10
187,5
250
750
1000
3000
PRÜFTECHNIK
Technical Data
KB 250 MHSR
KB 750 MHSR
KB 3000 MHSR
Maximum sample weight
120kg (no X/Y-stage)
150kg (no X/Y-stage)
200 kg (no X/Y-stage)
Throat depth
225mm
260mm
260mm
Test room height without auto stage 320mm
320mm
320mm
Test room height with auto stage
250mm
235mm
225mm
Durability of LED illumination
> 10 years
> 10 years
> 10 years
Magnification optical zoom
1:7 in 10 steps
1:7 in 10 steps
1:7 in 10 steps
Resolution Z-axis
0,035µm
0,035µm
0,035µm
Weight without auto stage
Ca. 150kg
Ca. 260kg
Ca. 365kg
Weight with auto stage
Ca. 160kg
Ca. 285kg
Ca. 400 kg
Automatic turret
6-fold
8-fold
8-fold
Configuration Levels and Options
Video
SA
FA Basic
FA
X
X
Hardware
5 Megapixels USB Camera
X
X
Test Table KB 250 MHSR
Diameter 80 mm
Auto X/Y-stage
180x180 mm movement
Auto X/Y-stage
180x180 mm movement
Auto X/Y-stage
180x180 mm movement
Test Table KB 750 MHSR
384 x 340 mm
Auto X/Y-stage
180x180 mm movement
Auto X/Y-stage
180x180 mm movement
Auto X/Y-stage
180x180 mm movement
Test Table KB 3000 MHSR
388 x 347 mm
Auto X/Y-stage
300x200 mm movement
Auto X/Y-stage
300x200 mm movement
Auto X/Y-stage
300x200 mm movement
Overview Camera
-
O + Scanning
O + Scanning
O
Load Step Extension
O
O
O
O
Software
Auto Measurement for Vickers,
Knoop and Brinell
O
O
X
X
Multi Sampling
-
O
O
X
Part Recognition „Reco Jet“
-
O + Scanning
O + Scanning
X
Scanning
-
O + Auto Focus
O
X
Auto Focus
O
O
X
X
Manual Pattern (CHD)
O
-
-
-
Grafical Editor
-
X
X
X
Quick Link
-
O + Scanning
O + Scanning
X
Light Control
O
O
X
X
Welding Test
-
O + Scanning
O + Scanning
X
Geometrical Tools
-
O + Scanning
O + Scanning
X
Sinter
-
-
O
O
-
-
O+Scanning +Multisample
O
O
O
O
O
Multiple Sample Holder
AMS Interface
Legend
- = Not Applicable
X = Including
O = Option
11
PRÜFTECHNIK
KB 250 MHSR Video, SA, FA eng - 04-2017
Your contact
KB Prüftechnik GmbH
Im Weichlingsgarten 10 b
67126 Hochdorf – Assenheim
Tel:
Fax:
+49-6231 – 93992-0
+49-6231 – 93992-69
Email:
info@kbprueftechnik.de
Internet: www.kbprueftechnik.com
Information with reservation.
12