Outdoor Sensor with Louvre Type Housing for Monitoring Temperature, Humidity and VPD Level with Modbus RTU RS485 Triple Combination Sensor – Temperature, Humidity and VPD (0-20kPa) Modbus Configuration – Soft Setting (Slav ID), Temperature and Humidity – (-40 – 85 Deg C) & (0 – 100%) Accuracy – Temperature:- +/- 0.3 Deg C Accuracy – Humidity:- +/- 2% VPD Level – 0 – 20 kPa Input Power – 12 – 24 V DC Communication – Modbus RTU RS485