Description
Digital Thermostat WH105 CH302 | Precise Temperature Control
General Description:
This WH105 (CH302) digital thermostat is the ideal solution for controlling the temperature in heating and cooling systems. With a compact design and intuitive interface, this device is perfect for applications in aquariums, cold rooms, incubators, HVAC systems, and more. It offers precision and safety in temperature management, helping to maintain a controlled and efficient environment.
Technical Data:
Model: KWS – CH302
Temperature range: -30°C – 100°C
Humidity range 5 – 90%RH
Sensor type 10K3950
Measurements: 83mm x 75.8mm x 70.6mm
Weight: 230g
Specifications:
Precise control: Sets the desired temperature with an adjustable margin of difference.
Alarm functions: Safety against temperatures outside the defined range.
Versatile applications: Suitable for homes, aquariums, laboratories, cold rooms, and more.
Easy installation: Compact design and ready to mount on existing panels or systems.
How to Use:
Sensor Installation: Plug the NTC sensor into the designated port and locate it in the area you want to measure.
Electrical connection: Connect the device to the electrical system,
making sure to use the proper voltage
Temperature Settings:
Set the target temperature using the setup buttons.
Adjust the temperature differential to turn the relay on/off.
Verification: Make sure that connected equipment (heating or cooling) responds correctly to the settings.
Constant monitoring: Observe the temperature in real time from the digital screen.












