Adafruit LPS35HW Water Resistant Pressure Sensor

Sometimes you need to sense pressure in a damp environment. And sometimes you need to know the relative changes in pressure as well as the absolute pressure. For the times you need to do both (or either), the LPS35HW is the pressure sensor for you. The ST LPS35HW is a water resistant barometric pressure and temperature sensor that is also safe to use in wet environments. The sensing element is nestled safely in a ceramic package and is encased in a waterproof gel that prevents water that gets into the sensor from interfering with readings.

It does not carry any ratings for resistance to moisture so you probably don't want to take it to the bottom of the Mariana Trench, but it should work well for normal wet situations like weather stations or high humidity

Product Video

Quick Spec

• Pressure sensor with water resistant package
• 260 to 1260 hPa absolute pressure range
• 24-bit pressure data output
• 16-bit temperature data output
• ODR from 1 Hz to 75 Hz
• SPI and I²C interfaces

Resources

• Product Page
• Product Tutorial

Shipping List

• 1 x Adafruit LPS35HW Water Resistant Pressure Sensor