Features Wide temperature control range from -50 to 110 and high temperature control accuracy of 0.1. Widely used in hatching area, equipment case, air conditioning system, temperature control protection and other fields. Can be installed directly or integrated into industrial control equipment panel, convenient and fast. ABS flame retardant housing is avirulent and environmental protection, long service life and will not fade or deform. The probe used stainless steel shell and resin sealing treatment, waterproof and will not rust. Description: This delicate digital display temperature controller can adjust the start and stop temperature. The display and control temperature can be set to 0.1°C. It is convenient to install and the wiring is simple. With high precision and long service life, it can completely replace the mechanical temperature controller. Features: Voltage: DC12V Temperature measurement range: -50~110℃ Temperature control range: -50~110℃ Temperature control accuracy: 0.1°C Charging power: 120 W. Measurement input: Waterproof probe NTC10K L=1 meter Output: 10A max. Installation Hole Distance: 73mm/2.87" Hole diameter: 4mm/0.15" Size: 60 x 45 x 32 mm/2.36 x 1.77 x 1.26 inches. Wire Length: 11cm/4.33" Probe Cable Length: 97.5cm/38.3" Weight: 53 g (approx). Instruction: Press the button up to display the starting temperature Long press the UP button the temperature display flashes, press the UP or Down button Set the starting temperature value. Press the down button to display the shutdown temperature Long press the down button the temperature display flashes, press the UP or Down button Set the stop temperature value. Package includes: 1 x Thermostat Note: 1. Please allow for a 1-3 cm margin of error due to manual measurement. Thank you for your understanding. 2. Monitors are not calibrated the same, the colour of the item shown in the photos may be slightly different from the actual item. Please take the real one as standard. Package List 1 x Thermostat