- Xi'an Gavin Electronic Technology Co., Ltd.
-
Xi'an, Shaanxi, China
- Main products: Water level sensor, Water level meter, Fuel level sensor, Pressure sensor, Ultrasonic level meter, Radar level meter, Wireless remote terminal, Magnetostrictive level meter, Wireless pressure sensor , Wireless level sensor , Melt pressure transducer
Home > Products > Flow sensor > GFS131 IN STOCK Medical CPAP Ventilator Air Flow Sensor
GFS131 IN STOCK Medical CPAP Ventilator Air Flow Sensor
- 10000 Piece / Pieces per Month
- any port in China
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- 3 days
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Product Details
Brand Name | GAMICOS | Place of Origin | China | |
Model Number | GFS131 |
Product Description
GFS131 In Stock ICU Ventilator Miniature Flow Meter Alternate to Honeywell Awm720p1
Main Applications :Intensive care ventilator / Portable ventilator
Features
1.Latest MEMS Sensor chip technology
2.High accuracy, quick response, good repeatability
3.Detection micro flow accurately
4.It is calibrated completely and temperature compensated
Model | GFS131 | |||
Measuring Range | 100, 150, 200, 300SLM | |||
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 Time | - | 50 | - | ms |
Working Temp | -25 | 65 | ℃ | |
Storage Temp. | -40 | 90 | ℃ |
pin | Function |
1(black or gray) | GND |
2(red) | VCC |
3(yellow) | OUT |
Actual flow=full scale * (sensor actual output voltage-zero output voltage) / (full scale output voltage-zero output voltage) For example: the sensor full scale is 200 SLM, the sensor zero output voltage is 0.5V and full scale output voltage is 4.5V, and the actual output is 3.5V. Then the actual flow=200 SLM * (3.5V – 0.5V)/(4.5V- 0.5V) = 150SLM
1. The air inlet and air outlet of the sensor need to be equipped with long straight pipe to ensure the product’s performance. It is recommended to leave a straight pipe for the inlet with 10 times longer than the pipe diameter while the outlet will be 5 times longer.
2. If measured gas medium contains dirt, the sensor’s lifespan will be shortened. We suggest users equip the sensor flow inlet with 5 micrometer precise filter.
3. The sensitivity of the product will reduce or be damaged if it contacts to water.
4. The wrong connecting of power supply will damage the internal circuit.
Contact Us
- Xi'an Gavin Electronic Technology Co., Ltd.
- Contact nameOlina Chat Now
- AddressRm. 1208, Building B, Huixin IBC, No. 1 Zhang Bayi Road, High-tech Zone, Xi'an, Shaanxi, China, Xi'an, Shaanxi
Product Categories
Water Level Meter | Submersible water level sensor | fuel level sensor | pressure sensor |
ultrasonic level sensor | magnetostrictive level sensor | Radar level sensor | Flow sensor |
Air |
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GFS131 In Stock ICU Ventilator Miniature Flow Meter Alternate to Honeywell Awm720p1
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