Wholesale Thermal Gas Mass Flow Meter-Pipelined Manufacturer and Supplier

Thermal Gas Mass Flow Meter-Pipelined

Short Description:

Thermal gas mass flow meter is designed on the basis of thermal dispersion, and adopts method of constant differential temperature to measuring gas flow. It has advantages of small size, easy installation, high reliability and high accuracy, etc.
Pipe type, integrated installation, can be disassembled with gas；
Power supply: DC 24V
Output signal: 4~20mA
Communication mode: modbus protocol, RS485 standard interface

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Product Detail

Product Tags

Product Overview

Main Features

Measuring the mass flow or volume flow of gas

Do not need to do temperature and pressure compensation in principle with accurate measurement and easy operation

Wide range: 0.5Nm/s～100Nm/s for gas. The meter also can be used for gas leak detection

Good vibration resistance and long service life. No moving parts and pressure sensor in transducer, no vibration influence on the measurement accuracy

Easy installation and maintenance. If the conditions on site are permissible, the meter can achieve a hot-tapped installation and maintenance. (Special order of custom-made)

Digital design, high accuracy and stability

Configuring with RS485 or HART interface to realize factory automation and integration

Thermal gas mass flow meter-Flanged Flow Meter-7

Performance Index

Description	Specifications
Measuring Medium	Various gases (Except the acetylene)
Pipe size	DN10-DN300
Velocity	0.1～100 Nm/s
Accuracy	±1～2.5%
Working Temperature	Sensor: -40℃～+220℃
Working Temperature	Transmitter: -20℃～+45℃
Working Pressure	Insertion Sensor: medium pressure≤ 1.6MPa
	Flanged Sensor: medium pressure≤ 1.6MPa
	Special pressure please contact us
Power Supply	Compact type: 24VDC or 220VAC, Power consumption ≤18W
Power Supply	Remote type: 220VAC, Power consumption ≤19W
Response Time	1s
Output	4-20mA (optoelectronic isolation, maximum load 500Ω), Pulse, RS485 (optoelectronic isolation) and HART
Alarm Output	1-2 line Relay, Normally Open state, 10A/220V/AC or 5A/30V/DC
Sensor Type	Standard Insertion, Hot-tapped Insertion and Flanged
Construction	Compact and Remote
Pipe Material	Carbon steel, stainless steel, plastic, etc
Display	4 lines LCD
Display	Mass flow, Volume flow in standard condition, Flow totalizer, Date and Time, Working time, and Velocity, etc.
Protection Class	IP65
Sensor Housing Material	Stainless steel (316)