Features:A mini temperature controller.With large and clear LCD display for better readability.Wide temperature measuring range.Heating and cooling control.Temperature calibration function.Delay protection function.All parameters can be set to default setting after short circuit.Can be used for domestic freezer・ water tanks・ refrigerator・ industrial chiller・ bolier・ steamer・ industrial equipments and other temperature-controlled systems.Specifications:Working voltage: AC 200~240V power consumption: ・3WMeasurement range: -40? ~ 120?Measurement precision: 0.1?Measurement error: ?0.5?Control range: -40? ~ 120?Control precision: 1?Working temperature:?20?~70?Temperature sensor: NTC 25?=10K B3435Item size: 8.5*7.5*3.5cm / 3.4*3*1.4inItem weight: 160g / 5.6ozPackage size: 11*8.5*4.3cm / 4.3*3.4*1.7inPackage weight: 190g / 6.7ozPackage Includes:1 * Temperature Controller1 * Temperature sensor 1 * Instruction Manual<br><img src="//img.tomtop.com/product/xy/2000/2000/p/tt/h/9/h9347-1-2762.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/tt/h/9/h9347-4-2762.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/tt/h/9/h9347-10-2762.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/tt/h/9/h9347-8-2762.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/tt/h/9/h9347-9-2762.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/tt/h/9/h9347-3-2762.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/tt/h/9/h9347-5-2762.jpg" /><br>