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Thermal Gas Mass Flow Meter
Industrial thermal mass flow meter with display is designed on the basis of thermal dispersion. Adopts method of constant differential temperature to measuring gas flow. It has advantages of small size, easy installation, high reliability and high accuracy.
Digital thermal mass flow meter 4-20mA is widely used in process control and gas flow measurement of gas production and consumption in petroleum, chemical industry, metallurgy, electric power, water treatment, papermaking, food, medicine, cement, textile and various production and scientific research units.
Sales contact
Pokcenser Automation Technology Co., Ltd
Mobile: +86 181 7515 5326
Email: info@pokcenser.com
Tel: +86-731-8229 9492
PWF-TGMF Thermal Gas Mass Flow Meter
Features
- Measuring the mass flow or volume flow of gas
- Wide range: 0.5Nm/s ~ 100Nm/s for gas.
- Digital design, internal digital circuit measurement, high accuracy and stability
- Support RS485 or HART communication, can realize factory automation and integration
Advantages
- The meter also can be used for gas leak detection
- No need temperature and pressure compensation in principle with accurate measurement and easy operation
- Good vibration resistance and long service life.
- Easy installation and maintenance. If site conditions permit, installation and maintenance can be achieved without stopping production. (Need special customization)
Thermal gas mass flow meter is designed on the basis of thermal dispersion. Adopts method of constant differential temperature to measuring gas flow. It has advantages of small size, easy installation, high reliability and high accuracy. High accuracy thermal mass flow meter has no moving parts and pressure sensor in transducer, no vibration influence on the measurement accuracy. Check out thermal mass flow meter for flare gas.
Technical Parameters
| Model | PWF-TGMF |
| Pipe Diameter | DN10-DN4000mm |
| Measurable Medias | Various gases (Except acetylene gas) |
| Media Velocity | 0. 1～100 Nm/s |
| Accuracy | ±1～2.5% |
| Signal Output | 4-20mA/Pulse/RS485/Relay |
| Power Supply | 24VDC/220VAC |
| Display | 4 lines LCD |
| Working Temp. | Sensor: -40℃~+220℃ Transmitter: -20℃~+45℃ |
| Working Pressure | 1.6MPa |
| Protection Level | IP65 |
| Housing Material | SUS304, 316L stainless steel, carbon steel |
| Pipe Material | Carbon steel, stainless steel, plastic |
| Construction | Compact(Integrated) and Remote |
| Installation Method | Insertion, Hot-tapped(online installation) Insertion and Flanged |
| Response Time | 1s |
| Display Parameters | Mass flow, standard volume flow, cumulative flow, standard time, cumulative running time, velocity, etc. |
| Explosion Proof | Ex d ia q IIC T6 Gb (optional) |
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| Model | PWF-TGMF |
| Pipe Diameter | DN10-DN4000mm |
| Measurable Medias | Various gases (Except acetylene gas) |
| Media Velocity | 0. 1～100 Nm/s |
| Accuracy | ±1～2.5% |
| Signal Output | 4-20mA/Pulse/RS485/Relay |
| Power Supply | 24VDC/220VAC |
| Display | 4 lines LCD |
| Working Temp. | Sensor: -40℃~+220℃ Transmitter: -20℃~+45℃ |
| Working Pressure | 1.6MPa |
| Protection Level | IP65 |
| Housing Material | SUS304, 316L stainless steel, carbon steel |
| Pipe Material | Carbon steel, stainless steel, plastic |
| Construction | Compact(Integrated) and Remote |
| Installation Method | Insertion, Hot-tapped(online installation) Insertion and Flanged |
| Response Time | 1s |
| Display Parameters | Mass flow, standard volume flow, cumulative flow, standard time, cumulative running time, velocity, etc. |
| Explosion Proof | Ex d ia q IIC T6 Gb (optional) |
