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Flow Measurement
Pipe Type Thermal Gas Mass Flowmeter
Features
■Applicable to any shape pipe with multiple pipe diameters and known cross-sectional area
■Large range ratio, wide measuring flow rate range
■No moving parts, no pressure loss
■Measure gas mass flow without temperature and pressure compensation
■Efficient power supply design, the whole machine consumes very low power
■Wide supply voltage input
GMF901 Series Thermal Gas Mass Flowmeter
Model
GMF901-B
Medium
For any component and mixing ratio known and constant gas, standard gas list, please refer to the ordering information.
Accuracy Level
±（1.5%RD+0.5%FS）
Repeatability
±0.5%
Responding Speed
1s
Pipe Diameter
Plug-in type: DN25～DN400; pipe type: flange connection
Installation Method
One-piece or split
Connection Method
Ferrule connection / plug-in / flange connection
Ambient Temperature
-40～60℃
Medium Temperature
-40～150℃
Medium Pressure
1.6MPa (plug-in type) 2.5Mpa/4.0MPa/6.3MPa (pipe type / plug-in flange connection)
Signal Interface
4~20mA@HART, RS-485, Bluetooth, Internet of Things
Power Supply
13.5～42VDC；85～264VAC 50/60HZ
Protection Level
IP65
Sensor Material
316
Body Material
304、316、316L
