AH3 Gauge Pressure Sensor Analog Output & Threshold Detection
Properties
Pressure Medium: Air/Gas
Sensor Type: Gauge, Differential
Supply Voltage: Under 5V, 5V
Output Signal: Voltage
Pressure Range: 4” H2O to 3 psi, 3-300 psi
Kind: Board Level

The AH3 gauge pressure sensor series has a smooth analog amplified and temperature-compensated output with low noise. The AH3 has a unique single point pressure threshold detection. 

Analog output and threshold voltage are supplied to an internal comparator that compares two voltages and outputs a comparison result as a digital output. Narrow dual inline package with a single horizontal port, the AH3 sensor is excellent for medical devices, industrial pneumatic devices and consumer applications.

Features

  • Gauge - positive, negative and bi-directional
  • Various pressure ranges from -100 to 100 kPa, 0-25 kPa and 0-1000 kPa, depending on model
  • Pressure media: non-corrosive gases
  • Supply voltage (constant voltage): 5 +/-0.25 VDC or 3.3VDC or 3.0 VDC
  • Accuracy of ±1.5% FS 
  • Single point threshold detection
  • Customization or modification possible

Typical Uses

  • Medical devices
  • Industrial pneumatic devices
  • Consumer devices

Properties

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