Temperature control range: 16~40 C. Maximum total output load: 1100 W (220 V). Temperature adjusted per 0.1C. Highly accurate thermostat for use with heaters, mats and other heating devices. Maintains stable temperatures within environment. Probe can be situated in both wet and dry environments. LCD display, easy to operate. It has a new accurate dial calibrated in both Farenheit and Celcius. Widely used for regulating temperatures in the these applications: Reptiles, aquariums, incubators, greenhouses and any other application where a constant temperature is required. Product Description Read more This easy to program controller will keep your fermenter, keezer, or conical at the right temp. It also will allow keepers to regulate thermal gradients, basking sites, shelters, incubation and hibernation temperatures to your desired setpoint. NICREW Digital LED Temp Controller can be set to read temperatures in both Celsius (16 to 40C) or Fahrenheit (60 to 104F). NICREW Digital LED Temperature Controller NICREW Digital LED Temperature Controller maintain temperatures during any stage of normal ale fermentation or beer service and also could help anyone who keeps reptiles and amphibians. It has LED display, friendly interface, easy to read, operates, and set the parameters. Can be set to read temperatures in both Celsius or Fahrenheit Temperature control range: 16 to 40C Sensor type: NTC sensor (Included) Accuracy: 1.0C For seed germination, reptiles and brewing small animals Read more Specfications Temperature control range: 16~40C Temperature measuring range: -40~ 100C Compressor delay range: 0~150 seconds Resolution: 0.1C; Accuracy: 1.0C Input voltage: 230V~