5PCS 12V Electronic Temperature Controller Programmable -50 to 110 Degree Celsius Heating/Cooling Thermostat Control Switch Module NTC Waterproof Sensor Probe Dual Color LED Display Monitor

Dual color
LED display: this digital thermostat control module of dual color LED display, which show the measured temperature (red) and set temperature (blue) at the same time, which can be applied for cooling/ heating mode, you can test indoor or outdoor temperature; Direct-current 12V 200 mA temperature controllersthe measurement temperature is from -50 to 110(-58 to 230), the
control and backlash precision: 0.1 Celsius, the
refresh rate: 0.5 s, the
module size: 48 x 29 x 32 mm/ 1.89 x 1.14 x 1.26 inch, the
probe length: 1.5 inches, the
cable probe length: 1 ft; Can be used for fish tank water temperature control, incubation field, equipment cabinet, air conditioning system, temperature control protection, control cabinet cooling system and other DIY temperature control systems;
Waterproof design: the NTC (10K 0.5 %) probe is waterproof, and you can control the temperature at will, can also control heating or cooling according to different needs; 0.1 control accuracy with 0.1 backlash precision, easy and precise to use