Features:
This module adopts high precision AD sampling chip and 0-40KPa air pressure sensor. It can connect 2.5mm soft tube and detect the water level and other air pressure. Adopting 5K OHM resistor bridge sensor, it has a compact size and easy to install. Sensor used is MPS20N0040D-D Air Pressure Sensor 0-40kPa.
Specification:
- Voltage: 3.3-5V
- Pressure: 0-40KPa
- Dimensions: 18x13mm/0.71×0.51inch(2mm fixing hole)





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