Meco Xh-M452 Automatic Constant Temperature Humidity Control Module Digital Display Dual Output

Feature: Name: Temperature Humidity Control Module Model: XH-M452 Power voltage: DC12V Temperature range: -20C to 60C Humidity range: 00% - 100% RH Detection probe: Integrated sensor Output type: Relay Output Output capacity: up to 10A Net weight: 69g (with sensor) Size: 65 x 55 x 28mm How to set: Set start temperature +: Under normal display, press and hold "+" key for 3 seconds, start temperature value flashes, press +/- key to set the value, return to detection temperature display automatically after 5 seconds without operation. Set the stop temperature -: Under normal display, press and hold "-" key for 3 seconds, stop the temperature value flashes, press the +/- button to set the value. Restore Factory Settings: At the same time press the temperature "-" key and humidity "+" key for 3 seconds, LED display 888 888. Heating / cooling mode setting method: Set the essentials: start temperature Set the essentials: start temperature> stop temperature (the program automatically determine the working mode is cooling mode) Setting method: Set the start temperature: Long press the "+" button, start the temperature flashing, set the start temperature value by +/- key Set the stop temperature: Long press the "+" button, stop the temperature flashing, set the stop temperature value by +/- key Package includes: 1 x Temperature Humidity Control Module