Description
The 1137_0 Differential Air Pressure Sensor ±7 kPa is a dual ported air pressure sensor that measures the pressure difference between the two ports. It can measure both positive and negative pressure from –7 kPa to +7 kPa.
1137_0 Differential Air Pressure Sensor ±7 kPa comes packaged with:
- 3002 – 60cm Cable
Product Specifications of 1137_0 Differential Air Pressure Sensor ±7 kPa
| Sensor Properties | |
|---|---|
| Sensor Type | Gas Pressure (Differential) |
| Controlled By | VoltageRatio Input |
| Sensor Output Type | Ratiometric |
| Pressure Differential Min | -7 kPa |
| Pressure Differential Max | 7 kPa |
| Case Pressure Max | 75 kPa |
| Pressure Resolution | 17 Pa |
| Measurement Error Max | ± 5 % |
| Warm-up Time | 20 ms |
| Response 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 |
| Physical Properties | |
| Operating Temperature Min | -40 °C |
| Operating Temperature Max | 125 °C |
| Recommended Tubing Size | 3⁄32″ |
Warning
 |
This sensor is designed to measure the pressure of clean, non-condensing air. Contact with moist air (i.e, human breath), dusty air, or other gases can damage the sensor. |
SKU: 1137_0
TITLE: 1137_0 Differential Air Pressure Sensor ±7 kPa
