Features: brand new and high quality High accuracy, good stability, wide temperature measuring range. Integrated design, simple assembly, easy to replace. The protective pipe adopts of 99 corundum porcelain tube, heat-resistant ,anti-corrosive, and durable in use. This thermocouple temperature sensor is S type, 0~1300 measuring range, and with long service life. Wide application: air conditioning, indoor canopy, medicine, power plant etc. Specifications: Material: Plastic Size: approx 30cm/11.for 81 in Model: Wrp - 100 Measuring range: 0 ~ 1300 Note: Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1x S type Thermocouple