QYL-A1 atmospheric pressure sensor

Type atmospheric pressure sensor
Type atmospheric pressure sensor is packaged with chips imported from Switzerland. It is precision temperature compensated and has the characteristics of high precision and high sensitivity. It can be used to measure air pressure and altitude and is a supporting product for automatic weather stations.
The sensor is a Wheatstone bridge diffused on a single crystal silicon wafer, and the voltage resistance effect is the bridge wall current
Working principle: The sensor is a Wheatstone bridge diffused on a single crystal silicon wafer. The voltage resistance effect is the bridge wall electric atmospheric pressure sensor
One technical parameter:
Measurement parameter: atmospheric pressure
Unit: br
Measuring range: ~br (i.e. ~)
Working environment: ~℃
Measurement accuracy: bits
Power supply: ~
Output signal: ~
Stabilization time: seconds after power on
Response time seconds
Appearance: protective shell
Cable length: standard
Waterproof level:
Two functions and features:
Beautiful appearance, compact and easy to install
High measurement accuracy and response speed Fast, strong anti-interference ability
Low power consumption, energy saving and safe
Reasonable structural design, in line with scientific research requirements
Low failure rate, mature technology, stable performance
Three scopes of application:
Can be widely used in the measurement of atmospheric pressure in greenhouses, laboratories, breeding buildings, high-rise buildings, industrial plants and other environments.


Contact us:
Beijing Fengsu Wind Direction Technology Co., Ltd.
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Contact person: Zhang Ms.
WeChat: @b