LPS33HW 압력 센서 -I2C

(Adafruit LPS33HW Water Resistant Pressure Sensor - STEMMA QT)

개요

  • 본 제품은 LPS33HW 압력 센서입니다.
  • LPS33HW 센서자체는 축축한 환경에서 압력 측정이 가능한 센서로 솔벤트나 화학재 등이 섞인 물과 같은 환경에서도 사용이 가능합니다.
  • LPS33HW는 24비트 압력 데이터와 16비트 온도 데이터를 지원 보정하여 +/- 0.1% hPa의 압력 측정 정확도를 가집니다.
  • 260 ~ 1260 hPa의 압력 측정이 가능합니다.

특징

  • Specifications:

    • Pressure sensor with water resistant coating
    • 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

  • This sensor has a metal port with a lip that can be used to install an O-ring. This model we found on McMaster seems to work well. We also stock the sister-product, the LPS35HW which is not ported.

  • Please Note: The sensor itself is advertised as Water/Chemical Resistant, but the breakout board for testing out this sensor is not! If you want to use it in wet environments, you'll need to put the rest of the board in a waterproof epoxy!

문서

연관 제품