Feature:1. Versatile Use --- This temperature regulator measure temperature range from -40°to 90°, it can be a temperature measure and display tool and temperature controller with wide temp control range from -40°to 50°.2. High Performance --- This temperature thermostat with powerful function, cooling and heating mode convertible, automatic timed defrosting, manual, heating wire defrosting and temperature correction.3. Safe and Reliable --- This thermostat with compressor start up delay conservation, over temperature and fault alarm. Using USA Microchip-PIC microcontroller, the program design is optimized, anti-interference ability is strong, stable and reliable.4. High quality and Compact Design --- Miniaturized design, SMT \u0026 THT assembly, small size, light weight and versatility, easy for carry and space saving. Cover high quality ABS material shell, High quality, high temperature resistant and can be used for a long time.5. Wide Application --- The temperature controller can be used for refrigeration industry for cold storage, refrigerated cabinets, ocean pools, etc., also used in other occasions where automatic temperature control is required.Specification:It's perfect for various household, institutional & industrial heating and cooling applications.Features:Versatile Use --- This temperature regulator measure temperature range from -40°to 90°, it can be a temperature measure and display tool and temperature controller with wide temp control range from -40°to 50°.High Performance --- This temperature thermostat with powerful function, cooling and heating mode convertible, automatic timed defrosting, manual, heating wire defrosting and temperature correction.Safe and Reliable --- This thermostat with compressor start up delay conservation, over temperature and fault alarm. Using USA Microchip-PIC microcontroller, the program design is optimized, anti-interference ability is strong, stable and reliable.High quality and Compact Design --- Miniaturized design, SMT & THT assembly, small size, light weight and versatility, easy for carry and space saving. Cover high quality ABS material shell, High quality, high temperature resistant and can be used for a long time.Wide Application --- The temperature controller can be used for refrigeration industry for cold storage, refrigerated cabinets, ocean pools, etc., also used in other occasions where automatic temperature control is required.Specifications:Model: STC-8080A+Material: PCB Board + ABS Plastic ShellPower supply voltage: 220VACPower consumption: < 3WThe temperature range: -40°~50°Measurement accuracy: ±1°Display resolution: 1°Sensor: NTC, sheath leadsCompressor output contact capacity: 10A/240VACDefrosting output contact capacity: 10A/240VACAlarm output: buzzer +LED flickersTemperature correction range: ± 5°Alarm range for temperature overrun: 0°~20°The period of defrosting is adjustable for 0 hours and 99 hours.Defrost time: 0 minutes and 99 minutesBoot delay: 3 minutesMounting size: 71*29mm/2.8*1.1inItem Size: 85*75*34mm/3.3*3.0*1.3inItem Weight: 188g/6.6ozPackage Weight: 224g/7.9ozPackage Size: 100*80*60mm/3.9*3.1*2.4inPackage List:1 * Temperature Controller1 * Temperature Sensor Package List:1 * Temperature Controller1 * Temperature Sensor