F1031V GAS FLOW SENSOR
For ventilator and respirator
Applications :
*Medical instrument like ventilator and respirator
*Portable ventilator
Product Advantages:
- *Latest MEMS Sensor chip technology
- *High accuracy, quick response, good repeatability
- *Detection micro flow accurately
- *Completely-calibrated and temperature-compensated
Product Description:
The F1031V flow sensor uses the thermodynamic principle to detect flow rate of the gas medium in the flow channel, with good precision and repeatability. Temperature sensors are built-in and every one product is calibrated for temperature compensation. At the same time, it has linear analog voltage output, convenient to use.
Technical Parameters:
Model |
F1031V |
|||
Measuring Range① |
100, 150, 200, 300SLM② |
|||
|
Min |
Typical |
Max |
Unit |
Full Scale Output |
4.34 |
4.50 |
4.66 |
V |
Zero Output |
0.45 |
0.5 |
0.55 |
V |
Output Impedance |
- |
1000 |
- |
Ω |
Working Voltage |
4.95 |
5.0 |
14.0 |
V |
Working Current |
- |
25 |
- |
mA |
Accuracy |
- |
±2.5 |
±4 |
%F.S |
Repeatability |
- |
±0.5 |
±1 |
%F.S |
Output Drift |
|
0.12 |
|
%/℃ |
Signal noise |
- |
10 |
- |
mV(Vrms) |
Resistance |
- |
120 |
- |
Pa/60SLM |
Power consumption |
- |
125 |
- |
mW/5V |
Working pressure |
- |
- |
100 |
kPa |
Response Time③ |
- |
10 |
- |
ms |
Working Temp.④ |
-25 |
|
65 |
℃ |
Storage Temp. |
-40 |
|
90 |
℃ |
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