Chinese Professional Temp Humidity Sensor - RS485 Modbus Air Temperature and Humidity Sensor – HT-609 – HENGKO

The HT-609 is a RS-485 remote temperature and humidity sensor that gives you real time temperature and humidity measurement data at the same time. It contains an RS-485 communication interface and an sensor for measuring temperature and humidity. The HT-609 module supports Modbus RTU communication protocol for getting measured temperature and humidity values. Based on an amazing tiny form-factor, the HT-609 achieves the maximum space savings that allows it to be easily installed anywhere.

The HT-609 was designed with the PE plastic housing for cold sensing applications, such as refrigerators or cooling stations. If you will use it in a corrosive or contaminated environment, then Hengge recommends our HT-800 series or HT-600 series RS485 integrated temperature and humidity sensor probe.

Product Fearures:

Industrial products;

high progress RHT30 series temperature and humidity sensor;

the RS485 communication;

Standard MODBUS protocol with ordinary at an organic whole, the user can choose communication protocol;

Baud rate can decide for themselves.

Product Parameters:

Work voltage: DC4-24 v (highest do not exceed 24 v) .

Most powerful: 0.2 W .

Work environment: Temperature -20 ℃ - 60 ℃, Humidity 0- 100%RH.

Control precision: Temperature±0.2℃, Humidity ±2%RH.

Output interface: RS485 communication (standard MODBUS protocol and custom ordinary), see note agreement device.

Device address: 1-255 can be set, the default is 1.

Baud rate: 9600(the user can set), 8bits, one stop, no check;

Shape size:62.5*13(mm)

RS485 modbus temperature and humidity sensor - HT-609

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