Description
Description
The Bar30 pressure sensor is a high-pressure, high-resolution pressure sensor. With 0.2 bar resolution, it has an amazing depth measurement resolution of 2mm in the water column! It can also be used in air to measure altitude.
The sensor is the Measurement Specialties MS5837-30BA, measuring up to 30 bar (300m depth) and communicating over I2C. It operates on 3.3V I2C voltage but can accept power input up to 5.5V. It includes four solder pads for ground, 3.3V-5.5V power, and 3.3V I2C lines.
Included Contents
1 x Bar30 Pressure Sensor (PCB Only)