Absolute Gas Pressure Sensor 15-115 kPa
Product Description
Note: The 1141_1B is the same as the 1141_0, except it has a different sensor that has an upward-facing port and you have the option of which size of Phidget cable to include.
The 1141 Absolute Pressure Sensor is an air pressure sensor that measures the absolute pressure of its environment. It can measure pressures from 15 kPa to 115 kPa.
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. |
Product Specifications
| Sensor Properties | |
|---|---|
| Controlled By | VoltageRatio Input |
| Sensor Type | Gas Pressure (Absolute) |
| Sensor Output Type | Ratiometric |
| Pressure Min | 15 kPa |
| Pressure Max | 115 kPa |
| Case Pressure Max | 400 kPa |
| Pressure Resolution | 111 Pa |
| Measurement Error Max | ± 1.5 % |
| 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 | 200 mV DC |
| Output Voltage Max | 4.8 V DC |
| Physical Properties | |
| Operating Temperature Min | -40 °C |
| Operating Temperature Max | 125 °C |
| Recommended Tubing Size | 3⁄32″ |
| Customs Information | |
| Canadian HS Export Code | 8473.30.00 |
| American HTS Import Code | 8473.30.51.00 |
| Country of Origin | CN (China) |