The 1137 Differential Pressure Sensor is a dual port air pressure sensor that measures the pressure difference between the two ports. It can measure both positive and negative pressures from -7 kPa to +7 kPa.
Product specifications
Sensor characteristics
- Sensor type Gas pressure (differential)
- Controlled by voltage ratio input
- Sensor output type ratiometric
- Pressure difference Min -7 kPa
- Pressure difference max. 7 kPa
- Walking pressure Max. 75 kPa
- Pressure resolution 17 Pa
- Measurement error Max ± 5 % Max.
- Exposure time 20 ms
- Reaction time Max. 1 ms
- Electrical properties
- Supply voltage min. 4.8 V DC
- Supply voltage max. 5.3 V DC
- Current consumption max. 10 mA
- Output impedance 1 kΩ
- Output voltage min. 500 mV DC
- Output voltage Max. 4.5 V DC DC
- Physical properties
- Operating temperature Min -40 °C
- Operating temperature Max. 125 °C
- Recommended hose size </>- 3⁄32<
| Shipping weight: | 0,02 Kg |
| Product weight: | 0,01 Kg |
