Tel
029-81292510
WeChat ID
WeChat Official Account
> Flow > Air Flow Sensor
1. Detection micro flow accurately
2. Latest MEMS Sensor chip technology
3. High accuracy, quick response, good repeatability
4. It is calibrated completely and temperature compensated
GFS131U micro flow sensor adopts thermodynamic principle to detect the gas flow, and it has high accuracy and good repeatability. The built-in temperature sensor makes the product has the function of professional temperature compensation calibration. At the same time, the output is linear analog voltage which is convenient to use.
Latest MEMS Sensor chip technology
High accuracy, quick response, good repeatability
Detection micro flow accurately
It is calibrated completely and temperature compensated
Main Applications：Portable detector / Industrial process control / Air and environment protection
| Model | GFS131U | |||
|---|---|---|---|---|
| Measuring Range | 50,100,150,200,300 SLM | |||
| Min | Typical | Max | Unit | |
| Full Scale Output | 4.90 | 5.00 | 5.10 | V |
| Zero Output | 0.96 | 1.00 | 1.04 | V |
| Output Impedance | - | 200 | - | Ω |
| Working Voltage | 7.0 | 10.0 | 14.0 | V |
| Working Current | 15 | 25 | 30 | mA |
| Accuracy | - | ±1.5 | ±2.5 | %F.S |
| Repeatability | - | ±0.3 | ±0.5 | %F.S |
| Annual Drift | - | ±0.1 | ±0.5 | %F.S |
| Pressure range | - | - | 200 | kPa |
| Response Time | 45 | 50 | 55 | ms |
| Working Temp. | -25 | - | 65 | ℃ |
| Storage Temp. | -40 | - | 90 | ℃ |
Explore More for Industrial Measurement
En
中文
