ModBus RS485 Industrial Temperature and Humidity Sensor with Display

This RS485 IOT sensor is an industrial temperature and humidity sensor with detection range  -40 ~ +80°C. It has built-in LCD display screen and audio alert. Product Features• High measurement accuracy• Built-in high performance microprocessor• Probe inside and outside optional• Warm and wet use• Superior performance and long-term stability Applicable Scope• Widely used in building automation• Indoor environmental temperature and humidity monitoring• Greenhouse greenhouses, pharmaceutical and chemical industries, etc. IOT-300TH-D USER MANUAL