Wall , -34 degrees Celsius To 54 degrees Celsius Fahrenheit Celsius Indoor Hygrometer Aluminium Alloy for Laboratory

Accurate Measurement Range: It measures temperatures from -34 degrees Celsius to 54 degrees Celsius , while the hygrometer tracks humidity levels between 10% and full with an accuracy of ±5%. Its double scale feature allows you to easily between Fahrenheit and Celsius, ideal for checking your dehumidifier's humidity and your air conditioner's temperature!