Non-contact Temperature Measurements Temperature is a critical factor in many processes and must often be measured accurately. Non-contact infrared measurement is often the better alternative for this as compared to physical thermocouple measurements. Temperature measurement.

In the world of infrared temperature sensors, there are two types of ratio pyrometers: Two-Color and Dual-Wavelength. Both use a ratio of energy measured at two wavelengths to create a temperature reading. This method.

A Resistance Temperature Detector (RTD) is a temperature sensing device that consists of a wire coil or deposited film of pure metal. The element’s resistance increases with temperature in a known and repeatable manner,.

THE THERMOCOUPLE Thermocouples are temperature measuring sensors that are made of 2 dissimilar metals. The metal is typically in the form of wire and the end of one wire is welded to the end of.

Swaged tip thermocouples are thermocouples designed for specific use in which the thermal detecting element area is decreased through swaging, resulting in a quicker response from the sensor. The tough construction of the thermocouple.