Gravity: O2 Sensor (Calibrated, I2C & UART) _ARD_SHIELD_NANO The BMP384 provides excellent accuracy

The BMP384 provides excellent accuracy across a wide measurement range (300hPa to 1250hPa and -40 to +85°C) on a footprint that uses the Qwiic Standard size (1

you can overlay the pad with a paper or plastic label and it'll still work

match it up with a 2x20 IDC to Terminal Block Adapter and a GPIO Ribbon Cable to get started on your DIN rail project

enclosures

7) TLC1543: AD converter

Gravity: O2 Sensor (Calibrated, I2C & UART) _ARD_SHIELD_NANO The BMP384 provides excellent accuracyThis is a sensor that detects oxygen concentration and supports three output modes: analog, I2C and UART. The probe has been calibrated at the factory, which can quickly and accurately measure the concentration of oxygen in the environment. This type of sensor can be widely applied to fields like portable devices, air quality monitoring devices, industries, mines, warehouses, and other spaces where the air is not easy to circulate and requires