Designed to control ambiance relative humidity with temperature monitoring

1 Designed for detection ambiance relative humidity and temperature with high accuracy

2 External sensors design let the measurements more accurate, no influence from components heating 

3 Two accuracy versions selectable, normal version and high version

4 Combined both humidity and temperature sensors seamlessly with the digital auto compensation 

5 Special white backlit LCD can be selected with displaying both actual humidity vivian at tongdy dot com and temperature 

6 Smart structure for easy mounting and disassembly

7 Attractive appearance for different application places

8 THP-Hygro controller in wall mounting and TH9-Hygro controller in duct mounting 

9 Very easy mounting and maintenance, two lengths selectable for the probe into the air duct

10 Outside sensing probe with more accuracy and convenient usage

11 Provide two dry contact outputs for humidity and temperature control with each 5amp 

12 Convenient three small buttons for setup and operation

13 Modbus RS485 communication

14 CE-Approval