Features MULTIPLE FUNCTIONS: Digital temperature controller adopt relay control, can customize temperature control, upper limit alarm, lower limit alarm, upper lower limit alarm WIDE APPLICATION: Digital temperature controller is used in various fields, such as breeding plants, laboratories, production industry, smelters, chemical industry, heat treatment industry APPLICABLE SCENARIO: Digital temperature control switch support DIN35mm rail installation, which is usually used for the installation of power electronic equipment, control equipment, automation equipment, etc. DURABLE MATERIAL: Smart digital temperature controller adopt ABS fireproof material, durable and safer to use ACCURATE AND DURABLE: Digital temperature controller thermostat with industrial prevent jamming, high control accuracy, good prevent jamming performance, long service life Specification: Item Type: Digital Temperature Controller Material: ABS Thermal Resistance: -199.9~600.0℃ Parameter List: Setted up Voltage: AC100-240V Package List:1 x Digital Temperature Controller1 x User Manual Package List 1 x Digital Temperature Controller 1 x User Manual