1136_0 - Differential Gas Pressure Sensor ±2 kPa

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This differential gas pressure sensor plugs into an analog input and measures pressure from -2 kPa to 2 kPa.

Product Description

 

The 1136 Differential Pressure Sensor is a dual ported gas pressure sensor that measures the pressure difference between the two ports. It can measure both positive and negative pressure from –2 kPa to +2 kPa.

 

Product Specifications

 

Sensor Properties

Sensor Type Gas Pressure (Differential)
Sensor Output Type Ratiometric
Pressure Differential Min -2 kPa
Pressure Differential Max 2 kPa
Case Pressure Max 75 kPa
Pressure Resolution 5 Pa
Measurement Error Max ± 6.5 %
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 10 °C
Operating Temperature Max 60 °C
Recommended Tubing Size 3 mm

 

Warning

 

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.
 

Resources

 

 

Comes Packaged with

 

 

Related Products

If you need a sensor with a wider measurement range, but less precision, have a look at these differential sensors:
 

If you're only interested in positive pressure measurement, these differential sensors are a good choice:

If you want to measure the absolute pressure of an environment, or want to use a sensor as a barometer or altimeter, these sensors will do the trick:

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