The pressure sensor module is based on MS5837-30BA pressure sensor which is a high-resolution pressure and temperature sensor from TE Connectivity with I2C bus interface. This sensor is optimized for water depth measurement systems with a resolution of 0.2 cm. It provides a precise digital 24-bit pressure and temperature value and different operation modes that allow the user to optimize for conversion speed and current consumption. A high-resolution temperature output allows the implementation in depth measurement systems and thermometer function without any additional sensor.
Small dimensions of only 11.2 mm allow integration of the pressure sensor module in so many underwater related applications. This high-pressure, high-resolution pressure sensor module is sealed from the water and It is ready to install in a ROV controller or a dive computer.
The communication protocol is simple, without the need of programming internal registers in the device. The sensor module includes a temperature sensor accurate to ±1°C. The module comes with an o-ring and ready to install.
Dimensions: 11.2 mm diameter sensor module
High resolution module: 0.2 cm (in water)
Supply voltage: 1.5 to 3.6 V
Low power: 0.6 µA (standby ≤ 0.1 µA at 25°C)
Integrated digital pressure sensor (24-bit ΔΣ ADC)
Operating range: 0 to 30 bar, -20 to +85 °C
Pressure sensor module already sealed and ready to install.
It includes an o-ring.
1x Pressure Sensor Module