This digital differential pressure sensor is designed to measure the differential pressure of air and non-agressive gasses.
They are available in for the following ranges:
-25 Pa to 25 Pa
-125 Pa to 125 Pa
-500 Pa to 500 Pa
The signal is internally linearized and temperature compensated.
Having a long-term stability and good repeatability, especially near zero, they are the ideal sensor to be used in HVAC monitoring applications
Differential pressure sensor
Zero point accuracy
-20 °C to +80 °C
Monitoring the state of air filters
Barometric Pressure Measurement
A sensor designed to messure absolute barometric pressure.
It's key characteristics are low power consumption, high accurancy and liniarity, long term stability,..
Relative accuracy (between 25 °C to 65 °C
300 to 1100hPa
-40 °C to +85 °C
Vertical velocity indication (e.g. elevator detection)