Item Type: LED Digital Tube Display Thermostat Brand: BERM? Model: BEM102-K1220 Input Type: K Type Output Method: RELAY/SSR Power Supply: 180-240VAC, 50/60Hz Temperature Range: 0-400 C Alarm Output: Upper Limit Deviation Alarm Measurement Accuracy: 0.5% FS Panel Size: Approx. 48 x 48mm / 1.9 x 1.9in Product Dimensions: Approx. 48 x 48 x 83mm / 1.9 x 1.9 x 3.3in 1Widely used in various heating furnaces, ovens, industrial boilers, furnaces, petrochemicals, food packaging machinery, garment machinery, solar photovoltaic equipment, pharmaceutical equipment, metal heat treatment, lithium battery processing industry, ceramic processing industry, aluminum processing industry, automotive Manufacturing, etc. 2LED digital tube display thermostat, RELAY/SSR output mode. 30-400 C temperature range, large temperature control range. 4High temperature control accuracy and small error. 5LED digital display, the reading is intuitive and clear.1 x Thermostat2 x Holder1 x English Manual