1 STCK. 3,3 V-5 V 0-40 KPa Digital Barometrischer Luftdrucksensor Modul für Arduino
2,64 €
This module adopts high precision AD sampling chip and 0-40KPa air pressure sensor. Adopt 5K ohm resistor bridge sensor, and specific air pressure value needs calculating. it can connect 2.5mm soft tube and detect the water level and other air pressure.
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