Super MaterialTemperature controller is made of premium plastic flame retardant shell, a variety of fields perfect use, convenient operation and practical Settings, is your side temperature control housekeeper. Package Include2 piece thermosta module, which is equipped with 2 pieces 1 meter temperature probe. The probe is waterproof and allows to control the temperature even of fluids, allowing the controlled heated or cooling. Easy To OperateEasy operation, to set start temperature, stop temperature, corrected temperatureTemperature correction, delay start. Small size, low power consumption, fast response. High EfficiencyTwo work mode: Heating ( start temperature is less than stop temperature), Cooling (start temperature is above than stop temperature).It is precise and reliable with good long-term stability. Wide Scope Of ApplicationsWidely used in hvac, dehumidifier, test and test equipment, automobile, automatic control, weather station, humidity regulator and other related temperature detection and control. Specification: Material: plastic Color: as shown Feature:high precise, compact Size(approx.):(L x W)6 x 4.5 x 3.1cm/2.36 x 1.77 x 1.22inch power supply voltage: 100v-220 temperature control range: -50-110 degrees temperature measurement range: -50-110 degrees temperature control accuracy: 0.1 degree load power: 1500W measurement input: NTC10K waterproof probe L=1 m output type: direct output output capacity: maximum 10A installation hole distance: 73m (aperture: 4m) Package Included: 2 Pcs x Temperature Controller Note: 1. Due to the light and screen difference, the items color may be slightly different from the pictures. 2. Please allow 1-2 cm differences due to manual measurement.