Features Premium Probe: Equipped with 1m long stainless steel NTC10K probe, waterproof and rustproof, very durable. High Accuracy: Comes with 0.1℃ control accuracy, LED digital display can clearly indicate the current output status. Practical use: can be applied in packaging system, equipment shell, temperature control protection, etc. GOOD MATERIAL - Made of high quality ABS material which is highly resistant to impact, heat and low temperature. Working Modes: has 2 heating and cooling operation modes, also has a wide temperature control range from -50℃ to 110℃. Specification: Item Type: Temperature Controller Model No.: XH-W3001 Output Type: Direct Output Output capacity: maximum. 28 UK Operating voltage: 110-220 V. Charging power: 1500 W. Temperature measurement range: -50℃~110℃ Temperature control range: -50℃~110℃ Temperature control accuracy: 0.1°C Input Measurement: 1m/3.28ft NTC10K Waterproof Probe (Approx) Package list: 4 temperature controllers Package List 4 x Temperature Controller