Outdoor Sensor with Louvre Type Housing for Monitoring Temperature and Humidity with Modbus RTU RS485 Dual Combination Sensor – Temperature and Humidity Modbus Configuration – Soft Setting (Slave ID), Temperature and Humidity – (-40 – 85 Deg C) & (0 – 100%) Accuracy – Temperature:- +/- 0.3 Deg C Accuracy – Humidity:- +/- 2% Input Power – 12 – 24 V DC Communication – Modbus RTU RS485