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Air Pressure Sensor PS(E)-WT22
Air Pressure Sensor PS(E)-WT22
PS (E)-WT22 air pressure sensor is a solution for low cost application with low requirements, suitable for dry and non-corrosive air measuring. Applicable to medical, industrial, HVAC application, heating ventilating and air conditioner.
DETAIL
Model: PS(E)-WT22
Introduction
PS (E)-WT22 air pressure sensor is a solution for low cost application with low requirements, suitable for dry and non-corrosive air measuring. Applicable to medical, industrial, HVAC application, heating ventilating and air conditioner.
Features
■ OEM service
■ Adopts high-tech piezoresistive silicon chip
■ Easy for mounting with PCB
■ Differential pressure measurement available
■ Long-term stability
Main Specifications
▼Pressure range
100Pa, 1kPa, 2kPa, 7kPa, 10kPa, 35kPa, 70kPa, 100kPa (bar and psi unit available)
▼Pressure type
Gauge pressure / Differential pressure
▼Electrical connector
Pin connection
▼Output signal
≥50mV
▼Operating temperature
0 to 60℃
▼Storage temperature
0 to 85℃
Other Specifications
▼Housing
Plastic
▼Measuring elements
Piezoresistive silicon chip
▼Accuracy
±0.25% F.S.
▼Power supply
1.5mA (Standard) / 5VDC (option)
▼Bridge resistance
Min.: 2600ohm
Max.: 5500ohm
▼Long term stability
±0.2% F.S. / year
▼Overpressure
3*F.S.
▼Weight
About 5g
▼Other requests (Option)
Third party notarized documents
Inspection report
Tag
Customized unit (kPa, bar, psi)
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