NIUNIU TWO TYPES:This delicate digital display temperature controller can set Celsius mode or Fahrenheit mode CONVENIENT:The display and control temperature can be set to 0.1. It is convenient to install and wiring is simple HIGH TEMPERATURE PROTECTION:Wide temperature measurement range from -50 to 110 and supports high temperature protection EASY TO INSTALL:Can be installed directly or embedded in industrial control equipment panel, convenient and quick WIDELY USED:Widely used in the hatching area, equipment case, air conditioning system, temperature control protection and other fields Delivery Quantity: 1pc , Package Contents: Only the above package contents, excluding other products. Size: 48mm (length)*width 29mm*depth: 32mm (Reminder: The size is measured manually, please allow 1-2 cm measurement error) Colour: Black (Due to different monitors and lighting effects, the actual color of the item may be slightly different from the color shown on the picture.)