Item Type: Temperature Controller_x000D_ Material: ABS, stainless steel_x000D_ Uses: Widely used in the field of incubation, equipment chassis, air conditioning system, temperature control protection and other fields_x000D_ Temperature Control Range: -50~110_x000D_ Temperature Measurement Range: -50~110_x000D_ Temperature Control Accuracy: 0.1_x000D_ Measurement Input: NTC10K L=1 meter waterproof probe_x000D_ Input Voltage: 110-220V_x000D_ Output Power: 1500W_x000D_ Output Type: Direct output_x000D_ Output Capacity: Maximum 10A_x000D_ Power Cord Length: Approx. 1meter / 3.3ft_x000D_ Instructions for Use: _x000D_ Set Starting Temperature: Press the up button once to display the starting temperature, press and hold the up button for 3 seconds, the starting temperature number flashes, set the desired temperature value through the up and down buttons_x000D_ Set Stop Temperature: Press the down button once to display the stop temperature, press and hold the button for 3 seconds, the stop temperature number flashes, set the desired temperature value through the up and down keys_x000D_ How to Restore the Factory Settings: When the power is on, press the up and down keys at the same time, the digital tube will display 888 and then automatically jump to detect the temperature, that is, restore the factory settings