Achieves a 100:1 measurement range! Micro Flow Vortex Gas Flowmeter Dimensions

Achieves a 100:1 measurement range! Micro Flow Vortex Gas Flowmeter Dimensions
CP-PC-1409E
Dimensions
(Unit : mm)
MVF050
MVF080
127
127
117
61
C
50
208
208
126
MVF Series flowmeters use a azbil
Micro Flow (μF) sensor in the detector unit, allowing them to realize a wide
measurement range that conventional vortex flowmeters cannot match.
60
44
96
70
70
MVF100
C
MVF150
127
117
61
azbil’s unique design uses
a Micro Flow sensor
in the detector.
61
50
130
50
C
127
208
φ59
Detector
φ59
427
399
Micro Flow sensor chip
Upstream
temperature sensor
Heater
Diaphragm
Downstream
temperature sensor
A
A’
Ambient
temperature sensor
208
130
117
Achieves a 100:1 measurement range!
367
φ59
351
φ59
Micro Flow Vortex Gas Flowmeter
61
130
50
130
117
C
0.5mm
1.7mm
Silicon chip
212
99
70.5
151
100
140
A next-generation flowmeter
that can help reduce
installation costs!
Please, read ‘Terms and Conditions’ from following URL before
the order and use.
http://www.azbil.com/products/bi/order.html
Other product names, model numbers and company names may be trademarks of the respective company.
[Notice] Specifications are subject to change without notice.
No part of this publication may be reproduced or duplicated
without the prior written permission of Azbil Corporation.
Measurement range comparison for 80A port at 0.5 MPa
Flow rate : 0.3m/s
azbil MVF0800
29 to 2826
90 to 9000
Ultrasonic
Low load and
leakage range
Yamatake Corporation changed its name to Azbil Corporation on April 1, 2012.
1-12-2 Kawana, Fujisawa
Kanagawa 251-8522 Japan
Vortex (piezoelectric) type
800 to 8000
URL: http://www.azbil.com
1st Edition : Sept. 2011-MO
3rd Edition: Mar. 2016-SK
Range that is
not actually used
600 to 9000
Differential pressure type
(12)
CP-PC-1409E
0
100
Velocity : 30m/s
1000
3000
Excellent for low flow rates.
Wide coverage
of ranges actually used!
As the graph shows, MVF Series flowmeters
can handle a wide range of flow rates, from
low to the highest rates that are actually used.
For that reason, they can be depended on not
only for flow management, but also for
leakage or low flow detection.
Model numbers
Can be safely used even when the flow rate is completely unknown!
Since this flowmeter cover such a wide
measurement range in the service flow
range, they can be used for pipes with
unknown flow rate, without worrying
about selecting a suitable model.
This flowmeter cover the range shown
on the right.
Flow rate measurement range
Flow rate m3/h (normal)
10000
The graph on the right shows the measurement
range for port size 50A. For other sizes, see the
specifications on the next page.
1000
Range upper limit
100
10
1
Range lower limit
0
0.1
0.2
0.3
0.4
0.5
0.6
Primary pressure (MPa)
0.7
0.8
on
i
t
a
s
n
e
p
Com
Separate temperature/pressure compensation is not required.
This flowmeter with built-in temperature and pressure compensation eliminate
the need for separately installed pressure and temperature gauges.
Conventional vortex flowmeter
MVF
4 to 20 mA mass flow output
0.9
Basic model Port size Type Body Connec Gas type Output Power Communi
number
material tion
cations
MVF
050
080
100
150
L
0
1
3
C
U
When ordering, in addition to the
D
model number be sure to specify
the 4 to 20 mA span and the pulse
A
weight. If they are not specified, we
N
will manufacture the ordered device
S
in accordance with the following
specifications.
C
G
MVF***1
MVF***3
Item
(0 to 0.1MPa)
(0 to 0.3MPa)
P
0 to 1000 m / h
0 to 500 m / h
50A
(normal)
(normal)
B
0 to 2000 m / h
0 to 1000 m / h
4 to 20 80A
0
(normal)
(normal)
mA
0 to 1600 m / h
0 to 3000 m / h
1
span 100A
(normal)
(normal)
1
0 to 3000 m / h
0 to 7000 m / h
3
3
3
3
3
(normal)
(normal)
1m3p/ ulse
Pulse weight
※For details, contact one of our branch offices or sales offices.
*1 For oxygen gas use, be sure to select the oil elimination option.
*2 For the flow direction, see the illustration below.
Flow direction: left
4 to 20 mA mass flow output
right
Flow direction: right
Flow
direction
Flow direction: below
left
Flow
direction
Converter: left
Code: 4
Flow direction: above
4 to 20mA
output wiring
Flow
direction
Converter: top
Code: 0
Compensation
calculator
Converter: bottom
Code: 1
Flow
direction
Converter: top
Code: 2
Converter: bottom
Code: 3
Brief specifications
Temperature
sensor
Item
Pressure sensor
Flow rate
measurement range
(Range can be preset
at the factory.)
Vortex flowmeter
Pressure: 0.1 MPa
Pressure: 0.3 MPa
Pressure: 0.5 MPa
Pressure: 0.7 MPa
Pressure: 0.9 MPa
Applicable gases
g
kin
r
o
w
t
e
N
Can be connected to a variety of external devices!
This flowmeter is equipped with
the following as standard
features for external connection: analog output, LCD display
(instantaneous, converted,
totalized), totalizer pulse output,
RS-485 communications,
4 to 20 mA output.
PLC
Smart Terminal
CMC10G
RS-485
RS-485
Dedicated cable
Easy PC loader
MVF
Instantaneous flow rate output
(4 to 20 mA)
Totalizer pulse output
Weight
Lightweight!
This flowmeter is significantly lighter
than conventional flowmeters.
Option 1 Option 2 Design
code
3
3
3
150A
Flow &
mounting
directions
Volumetric flow rate accuracy (for air)
Accuracy after temperature and
pressure compensation
Minimum measurable flow rate (at 0.1 MPa)
Operating temperature range
Operating pressure range
Operating humidity range
Flow rate calculation/output update cycle
Rated supply voltage
Power consumption
Output signal (1 output)
Integrated pulse output (1 output)
Communication function 1
Flow rate
Instantaneous flow rate
Display
Totalized flow
Gas-contacting material
Converter case material
Mounting position
Connection rating
Wiring connection port
IP rating
Mass (kg)
above
0
1
2
3
4
5
Flow
direction
below
Flow
direction
0
1
0
C
0
Description
Micro Flow Vortex Gas Flowmeter
Port size 50A (2B)
Port size 80A (3B)
Port size 100A (4B)
Port size 150A (6B)
With temperature compensation, without pressure compensation
With temperature and pressure compensation, 0 to 1 MPa range
With temperature and pressure compensation, 0 to 0.1 MPa range
With temperature and pressure compensation, 0 to 0.3 MPa range
Body material: SCS13A
JIS/ANSI wafer
DIN PN10 wafer (with spacers)
ANSI150 wafer (with spacers)
Air/ Nitrogen/ Argon
Oxygen (be sure to select the oil elimination process option)*1
Carbon dioxide
City gas 13A (LNG base), methane
Propane
Butane
4 to 20 mAdc output + pulse output
24 Vdc
RS-485 (for use with EST, WEB100, and CMC10G)
Horizontal (flow: left right): converter on top *2
Horizontal (flow: L R): converter on bottom *2
Horizontal (flow: R L): converter on top *2
Horizontal (flow: R L): converter on bottom *2
Vertical (flow: down up): converter on left *2
Vertical (flow: up down): converter on left *2
None
Oil elimination process (required if the gas is oxygen*1)
None
Material certificate (only for Body and voltex structure
Product version
Converter: left
Code: 5
<When selecting a model, refer to spec sheet CP-SS-1831E or CP-SS-1849E (low-medium pressure model).>
Description
MVF050 (50A port)
MVF080 (80A port)
MVF100 (100A port)
MVF150 (150A port)
8 to 428 m3/ h (normal)
11 to 946 m3/ h (normal)
15 to 1457 m3/ h (normal)
32 to 3135 m3/ h (normal)
9 to 855 m3/ h (normal)
19 to 1886 m3/ h (normal)
30 to 2904 m3/ h (normal)
63 to 6250 m3/ h (normal)
13 to 1280 m3/ h (normal)
29 to 2826 m3/ h (normal)
44 to 4352 m3/ h (normal)
94 to 9364 m3/ h (normal)
18 to 1706 m3/ h (normal)
38 to 3765 m3/ h (normal)
58 to 5799 m3/ h (normal)
125 to 12479 m3/ h (normal)
22 to 2132 m3/ h (normal)
48 to 4705 m3/ h (normal)
73 to 7246 m3/ h (normal)
156 to 15593 m3/ h (normal)
Air, nitrogen, argon, oxygen (choose oil elimination option), carbon dioxide, natural gas (13A), methane, propane, butane,
and other inert gases and mixed gases outside the explosion limits
±2 % rdg at 13 m3 or more
±2 % rdg at 20 m3 or more
±2 % rdg at 28 m3 or more
±2 % rdg at 51 m3 or more
Differs according to operating pressure and flow range. For details, refer to the specification sheets.
Pressure: 0.5 MPa
Pressure: 0.5 MPa
Pressure: 0.5 MPa
Pressure: 0.5 MPa
±3.5 % rdg at 71 m3/h (normal) or more ±3.5 % rdg at 106 m3/h (normal) or more ±3.5 % rdg at 150 m3/h (normal) or more ±3.5 % rdg at 276 m3/h (normal) or more
Differs according to model, operating pressure, and flow range. For details, refer to the specification sheets.
8 m3/ h (normal)
11 m3/ h (normal)
15 m3/ h (normal)
32 m3/ h (normal)
−15 to + 60 ℃
MVF
O and MVF
L: 0 to less than 1.0 MPa/ MVF
1: 0 to 0.1 MPa / MVF
3: 0 to 0.3 MPa
10 to 90 % RH (without condensation)
100ms
DC24V
100 mA (max.)
Instantaneous flow rate output: 4 to 20 mAdc (max. allowable load resistance 600 Ω). Max. current: 23.2 mA
Pulse weight: 0.1 m3/ pulse, 1 m3/ pulse, 10 m3/ pulse (customer can specify a weight to be preset at the factory)
RS-485 interface, 3-wire type, 300 m max. wire length
Instantaneous flow rate indication: LCD, 5+.1 digits Integrated flow rate indication: LCD, 8 digits
50/80/100A port: *****.* m3/ h (to 1 decimal place); 150A port: ***** m3 (no decimal point)
50A port: ********.* m3/ h (to 1 decimal place); 80/100/150A port: ******** m3 (no decimal point)
Flow passage: SCS13A, SUS304. μF sensor: silicon, gold O-ring: type 4D (Viton)
Aluminum alloy (ADC12)
Horizontal or vertical
Wafer connection
Two wiring ports, G1/2 female thread, 2 waterproof glands included
IP67 (based on JIS C 0920 and IEC 529; waterproof structure made for outdoor installation)
6.3
6.6
9
17
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