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How to choose a Coriolis flow meter for hydrogen?
Today a customer asked how to choose a flow meter for hydrogen measurement. Is it appropriate to choose a Coriolis mass flowmeter?
He provided the following information:
Medium: Hydrogen
Pipe diameter: DN15
Pressure: 16mpa
Temperature: 100 degrees
Flow rate: 0~30Nm3/h
Flange connection (flange material CF8), flange standard HG/T20592(B)-2009 FM
Flowmeter material: 316L
Output signal: 4~20mA＋HART
Accuracy: 0.5%
Power supply: 24VDC
Electrical interface: 2×1/2″NPT (F)
Explosion-proof grade Exd ⅡCT4
Protection grade IP67
Installation form Integrated
Output indicator: Backlit LCD meter head
Matching flange required
After analysis by our technicians, the Coriolis flowmeter can meet his needs. Finally, we recommended the CXDMF-1-DN3 Coriolis mass flowmeter for him
Model: CXDMF-1-DN3
Medium: Hydrogen
Pressure: 20MPa
Output: 4-20mA+0-10KHz+485 communication+Hart
Display unit: m³/h
Flow rate: 0-30Nm³/h
Temperature: -50~150℃
Display: instantaneous flow rate, cumulative flow rate, temperature
Accuracy: ±0.5%
Power supply: 24V DC
Material: measuring tube 316L stainless steel, shell 316L stainless steel
Type: integrated
Cable: 0 meters
Explosion-proof grade: ExdibIICT6Gb, Atex
Protection grade: IP67
Interface: high pressure customization (flange can be made)
If you are also troubled by the selection of precision flow meters such as Coriolis flow meter, gas flow meter, air flow meter, etc., please consult CIXIFM winny:
Email:sales01@cxflowmeter.com
whatsapp:008618049841995
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