SenseCAP CO2, Temperature and Humidity Sensor with RS485&SDI-12 , with Waterproof Aviation Connector

The CO2, temperature, and humidity sensor supports Modbus-RTU/ASCII RS485 and SDI-12 communication protocols, built-in calibration functionality, and is compact in size, making it widely applicable in greenhouses, cities, poultry farms, transportation stations, and other application scenarios where CO2 level is needed.