About this item

• ✹✹ 3.3-5V Digital Barometric Pressure Sensor Module Liquid Water Level Controller Board 0-40KPa Connect 2.5mm Soft Tube For Arduino
• ✹✹Pressure: 0-40KPa., Voltage: 3.3-5V. The specific air pressure value needs to be calculated
• ✹✹Voltage: 3.3-5V
• ✹✹Adopt 5K ohm resistor bridge sensor, and specific air pressure value needs calculating.
• ✹✹ This module adopts high precision AD sampling chip and 0-40KPa air pressure sensor. And it can connect 2.5mm soft tube and detect the water level and other air pressure