Feature: 1. HIGH ACCURACY: The use of high accuracy quality chips and full chip component technology make the temperature control effect of the thermostat more accurate 2. CONVENIENT INSTALLATION: Fixed with plastic buckle, installation is more convenient, saving a lot of time and energy 3. DETACHABLE SHELL: Portable detachable shell with simple and easy to understand appearance, fine and reliable workmanship 4. K TYPE THERMOCOUPLE: Input method is K type thermocouple, temperature control range is from 0-400℃, very practical 5. MULTI OUTPUT MODE: The output mode is non shock voltage pulse output, driving solid state relay(SSR) or relay contact output(RELAY) Specification: Item Type: Digital Temperature Regulator Model: MZ72D Working Voltage: 200-240V 50/60Hz Power Consumption: 7VA (100V), 10VA (240V) Temperature Environment: Up to 50℃ Temperature Control Range: 0-400℃ Input Method: K type thermocouple Output Method: Non shock voltage pulse output drive solid state relay (SSR) or relay contact output (RELAY). Package List: 1 x Digital Temperature Regulator2 x Buckle Note: Please pay attention to electricity safety before use.