Incubator Controller Hygrostat With Hatching Sensor : Fully automatic temperature and humidity: With temperature and humidity sensor, temperature measurement accuracy: ± 0,1, humidity accuracy: ± 3 percent RH High quality: anti-interference ability, high working stability and high precision Humanized digital display, convenient to use Over-limit alarm function: Built-in alarm function, temperature and humidity are lower than the set value or the temperature is higher than the set value, it will be started Digital display: displays Celsius or fahrenheit degrees and humidity Suitable for most applications, Sous Vide, smokehouse, fermentation chamber, home brewing, incubator, aquarium heater, etc Automatic system : convenient to operate Effectively guarantees stability and reliability of product operation Specification: Material: PP Black Model : HT-10 : kg Temperature measurement accuracy: ±0, or and0, F Temperature range: 0-40. or 0-110 degrees Fahrenheit Humidity accuracy: ± 3 percent RH Humidity Range: 0-99 percent RH Operating voltage: AC 110 V- sizes: 9.7x9x5.4 cm or 3.82x3.54x2.13 inch contains: 1 incubator controller 2-piece control clip 2 pieces of terminals 2-piece temperature humidity probe 1 screwdriver 1 instruction