Temperature and pressure compensation vortex flowmeter selection description

Temperature and pressure compensation vortex flowmeter characteristics parameters:
Measuring medium: gas, liquid, vapor
Caliber specifications Flange card mounting caliber 25,32,50,80,100
Flange connection type selection 100,150,200
Flow measurement range Normal measurement flow rate range Reynolds number 1.5×104～4×106; gas 5～50m/s; liquid 0.5～7m/s
 Normal measurement flow range Liquid, gas flow measurement range
Measurement accuracy 1.0
Temperature of the measured medium: normal temperature –25°C～100°C
High temperature –25°C～150°C -25°C～250°C
Output signal Pulse voltage output signal High level 8~10V Low level 0.7~1.3V
Pulse duty cycle is about 50%, transmission distance is 100m
Pulse current remote transmission signal 4~20 mA, transmission distance is 1000m
Instrument use environment Temperature: -25 ° C ~ +55 ° C Humidity: 5 ~ 90% RH50 ° C
Material stainless steel, aluminum alloy
Power supply DC24V or lithium battery 3.6V
Explosion-proof grade Intrinsic safety type iaIIbT3-T6
Protection level IP65
Vortex flowmeter selection table
Code
The way to
Flow range m2/h
ABGUG-25
DN25
1~10 (liquid)
25~60 (gas)
Please refer to the instruction manual for steam flow. It is recommended to use plug-in vortex flowmeter above DN300.
ABGUG-32
DN32
1.5~18 (liquid)
15~150 (gas)
ABGUG-40
DN40
2.2~27 (liquid)
22.6~150 (gas)
ABGUG-50
DN50
4~55 (liquid)
35~350 (gas)
ABGUG-80
DN80
9~135 (liquid)
90~900 (gas)
ABGUG-100
DN100
14~200 (liquid)
140~1400 (gas)
ABGUG-150
DN150
32~480 (liquid)
300~3000 (gas)
ABGUG-200
DN200
56~800 (liquid)
550~5500 (gas)
 
Code
Function 1
N
No temperature and pressure compensation
Y
Temperature and pressure compensation
 
Code
Output model
F1
4-20mA output (two-wire system)
F2
4-20mA output (three-wire system)
F3
RS485 communication interface
 
Code
Measured medium
J1
liquid
J2
gas
J3
steam
 
Code
Connection method
L1
Flange card
L2
Flange connection
 
Code
Function 2
E1
Level 1.0
E2
Level 1.5
T1
Normal temperature
T2
high temperature
T3
steam
P1
1.6MPa
P2
2.5MPa
P3
4.0MPa
D1
Internal 3.6V power supply
D2
DC24V power supply
B1
stainless steel