Description Widely used in the hatching area, equipment case, air conditioning system, temperature control protection and other fields. This delicate digital display temperature controller can set start and stop temperature. The display and control temperature can be set to 0.1. It is convenient to install and wiring is simple. Feature- Color: As Shown.- Material: Plastic+LCD+Electronic Component.- Size: 6 x 4.5 x 3.1cm.-?Input voltage: 12/24/220V is available.- Humidity measurement range: 00%-99%RH.- Control humidity accuracy: 0.1 %RH.- Load power: 120/240/1500W.- Output type: direct output.- Mounting hole distance: 73mm.-?Stable and safe chip make this device more intelligent and effictive.- High Accuracy digital display make the user more easily to know the accurate data of?humidity.-?Widely used in the hatching area, equipment case, air conditioning system, temperature control protection and other fields.- Can be installed directly or embedded in industrial control equipment panel, convenient and quick.Warm Tip: Dear buyer, Due to lighting effect, monitor's brightness, manual measurement and etc, there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand! Thank you!Packing list: 1 x Digital Display Humidity Controller High Precision Humidity Control Switch SZRH Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store