DaLian，LiaoNing-
E-mail
info@ace-meter.com
-
Phone
86-411-86666407
-
Address
LIAONING DALIAN SHAHEKOU DISTRICT JINHONGBEIYUAN 1
Product Categories
- Level Meter
- Magnetic Level Meter
- High Frequency Radar Level Meter
- Guide Wave Radar Level Meter
- Ultrasonic Level Meter
- Gas Flow Meter
- Swirl Flow Meter
- Throttling Flow Meter
- Thermal Gas Mass Flow Meter
- Gas Turbine Flow Meter
- Vortex Flow Meter
- Liquid Flow Meter
- Variable Area Flow Meter
- Target Plate Flow Meter
- Oval Gear Flow Meter
- Coriolis Mass Flow Meter
- Ultrasonic Flow Meter
- Electromagnetic Flow Meter
- Liquid Turbine Flow Meter
ACE METER TECHNOLOGY CO.,LIMITEDFree·1YRS
Inline Thermal Gas Mass Flow Meter
NegotiableUpdate on September 07
- Model
- Nature of the Manufacturer
- Manufacturer
- Product Category
- Thermal Gas Mass Flow Meter
- Place of Origin
- City, Province
Overview
Good Precision Inline Thermal Gas Flow Meter is the inline type thermal gas flow meter with good precision.Thermal flow meters are primarily used in air and gas flow measurement applications. The meters consist of a transmitter and probe with temperature sensors (RTDs) located in the pins at the bottom of the probe. One sensor measures the process temperature and the other sensor is heated to a specific temperature above this. As the flow rate increases, heat gets taken away from the heated sensor in the form of co......
Product Details
Inline Thermal Gas Mass Flow Meter
Good Precision Inline Thermal Gas Flow Meter is the inline type thermal gas flow meter with good precision.Thermal flow meters are primarily used in air and gas flow measurement applications. The meters consist of a transmitter and probe with temperature sensors (RTDs) located in the pins at the bottom of the probe. One sensor measures the process temperature and the other sensor is heated to a specific temperature above this. As the flow rate increases, heat gets taken away from the heated sensor in the form of convective heat transfer. Some manufacturers utilize a variable power operation to keep the temperature difference constant, while others keep the power constant and measure the temperature difference.
| Measuring Medium | Compressed Air,Gas,Air,Hydrogen,Oxygen,CO2 |
| Pipe Size | DN10~DN4000mm |
| Velocity | 0.05-80m/s |
| Accuracy | ±1~2.5% |
| Working Temperature | Sensor: -40℃~+220℃ |
| Transmitter: -20℃~+45℃ | |
| Working Pressure | Insertion Sensor: medium pressure≤ 1.6MPa |
| Flange Sensor: medium pressure≤ 1.6MPa | |
| Special pressure please contact us | |
| Power Supply | Compact type: 24VDC or 220VAC, Power consumption ≤18W |
| 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 Flange |
| Construction | Compact and Remote |
| Pipe Material | Carbon steel, stainless steel, plastic, etc |
| Display | 4 lines LCD 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) |
Installation and maintenance of Inline Thermal Gas Mass Flow Meter
Thermal gas mass flowmeter is an instrument which uses the principle of heat conduction to measure the flow of fluid. The instrument uses the constant temperature difference method to measure the gas flow accurately.
The utility model has the advantages of small volume, high degree of digitization, convenient installation, accurate measurement, etc.
The sensor consists of two reference platinum resistance temperature sensors. A bridge loop is used to measure the fluid temperature,
The other sensor maintains a constant temperature difference higher than the fluid temperature and can measure the flow at high temperature and pressure.
Installation and connection of thermal gas mass flowmeter
Integrated installation and connection requirements
Maintenance of Inline Thermal Gas Mass Flow Meter
1. When opening the enclosure, power off first.
2. When removing the sensor, pay attention to the non-toxic nature of the pipeline pressure, temperature or gas.
3. The sensor is not sensitive to a small amount of dirt, but it should also be cleaned regularly when it is used in a dirty environment. Otherwise, the measurement accuracy will be affected.
Inline Thermal Gas Mass Flow Meter
Similar Product Recommend
