Features Conical Porcelain Tube: The protective tube of the thermocouple adopts 99 conical porcelain tubes, which are heat-resistant, durable, strong and long-lasting. Integrated Design: The temperature thermocouple adopts platinum wire with a diameter of 1.2mm, integrated design, simple assembly and easy replacement. . 0~1300℃ Measuring Range: This type of thermocouple temperature sensor has a 0~1300℃ measuring range and has a long service life. Stable and Reliable Structure: The thermocouple adopts precise manufacturing technology and sensitive components, has a stable and reliable structure, is practical, and has a wide temperature measurement range. Wide Application: Small platinum-rhodium thermocouples are widely used in air conditioners, indoor canopies, medicines, power plants, etc., with a wide range of applications. Features: 1.Adopted of platinum wire with a diameter of 1.2mm. 2.Features high accuracy, good stability, wide temperature measuring range. 3.Integrated design, simple assembly, easy to replace.  4.The protective pipe adopts of 99 corundum porcelain tube, heat-resistant ,anti-corrosive, and durable in use. 5.This thermocouple temperature sensor is S type, 0~1300℃ measuring range, and with long service life.   6.Wide application: air conditioning, indoor canopy, medicine, power plant etc. Specification: Name: platinum and rhodium thermocouple Model: WRP - 100 Measuring range: 0 ~ 1300 ℃ Tolerance level: A Thermal response time: 5 (s) Specification: L = 150 mm / 5.90inch Tube diameter: 8 mm / 0.3inch Weight: 89g Package Included: 1 x Thermocouple Temperature Sensor Package List