Features: With LED digital display. Using industrial grade K-Type sensor. Measuring temperature range- is wide. High precision- detection. With temperature compensation function. Effectively avoids the influence of ambient- temperature on the sensor, and the temperature measurement is more accurate. Application:1. Industrial temperature measurement2. Measurement of temperature in the- life3. It can be embedded in an instrument to measure certain specific temperatures.4. Applied to the measurement of boilers, , liquids, etc. Specifications: Working voltage: for DC4-28V Measure range-:-60 ~ 999 LED display: Red 3Bit Measurement accuracy: 1(It is 0.1 when temperature is -9.9~9.9) for Shell- material: Plastic Dimensions: 48x28mm/1.89x1.1in Installation size: 45.2x25.8x15mm Cble length: 50cm Color: Black LED display color: Red Quantity: 1 Pc Note: 1.Please allow 0-1cm error due to manual measurement. please make sure you do not mind before you bid. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you Package includes: 1 x K-type Thermocouple Thermometer