Product Description
The GZP6897A differential pressure sensor is a pressure sensor suitable for differential pressure measurement. Its core part is a silicon pressure-resistive pressure-sensitive chip processed by MEMS technology. The front and back sides of the pressure-sensitive chip sense different pressures through the pressure nozzle, thus forming a pressure difference, which produces and A voltage signal proportional to the pressure difference. The built-in circuit chip digitally compensates for the offset, sensitivity, temperature drift and nonlinearity of the sensor, and generates a standard voltage signal after calibration and temperature compensation based on the power supply voltage as a reference.
The GZP6897A pressure sensor adopts the SOP8 packaging form, and the two pressure nozzles are designed with barb tubes. The structure is easy to install and has high reliability. The output signal can be calibrated according to user requirements. It is widely used in health care, industrial testing, sports and fitness equipment, small household appliances and other fields.
Product Features
Measurement range-100kPa...0kPa～0.5kPa...200kPa
Differential pressure type
Air nozzle with anti-detachment structure
3.0~5.5V power supply
Standard voltage output or proportional voltage output can be selected
Suitable for non-corrosive gases
The maximum pressure at the low pressure end is 250kPa
Application Field
Ventilator, pulmonary vitameter, negative pressure wound treatment, blood pressure monitoring, sleep asphyxia treatment and other medical fields
Air flow detection, heating ventilation and air conditioning, pneumatic equipment, pressure switches and other industrial fields
Biological science, small household appliances, consumer electronics, sports and fitness equipment, fire fighting equipment, Internet of Things and other fields
Gas flow meter, gas emission, variable air volume regulation and other fields
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