STC-9200 Digital Temperature Controller Thermostat Regulator Thermoregulator With Refrigeration Defrost Fan Alarm Function STC -9200 Features: 1.Multi-control modes among refrigeration,defrost and fan. 2.Differential control mode, and the resolution of temperature display is 0.1. 3.Multi-protection and alarm modes optional. 4.Digital display: Three-dig it LED +Minus digit+Status indicator light(set refrigeration; defrost; fan). 5.User menu and administrator menu can be set separately. Not only convenient for user operation, but also left enough space for the adjustment of high-level management. Descriptions: 1.This controller is suitable for temperature control of the middle and low temperature cold storage or heating equipment. 2.High accuracy of temperature measurement,clear temperature value and more convenient observation. 3.Can be used for domestic freezer, water tanks, refrigerator,industrial chiller, steamer, industrial equipment and other temperature control applications. Specifications: Model:STC-9200 Color:Gray Power Supply:220V Relay capacity:10A Measure range:-50 ~ 90 C Setting range:-50 ~ 50 C Resolution: 0.1C Accuracy: 1 (-50~70C) Input: 2 NTC sensor Ambient requirements: temperature: 0-60C humidity: 20%-85%(No condensate) Consumption:5W Sensor lenth:2M(include the probe) Relay capacity of com preor: 8A/220VAC Relay capacity of fan and defrost: 8A/220VAC Front Panel Size:75x34.5mm/2.93x1.35in Mounting Size:69x26mm/2.69x1.01in Item size:75x34.5x85mm/2.93x1.35x3.32in Item weight:183g/6.41oz Package informations: Package size:100x81x60mm/3.9x3.16x2.34in Package weight:250g/8.75oz General Box Package Package included: 1 x Digital Temperature Controller 2 x Temperature sensor 1 x Manual Noted: 1.Please allow 1-3mm errors due to manual measurement. 2.Item color displayed in photos may show slightly different on your computer monitor due to different monitors.