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The platinum resistance thermometer is a flexible tool for measuring temperatures between 200° and 1000°C. It is utilized for both normal industrial tasks and very accurate precision measurements. Resistance thermometer design, manufacture, and application in many industries.
The most accurate temperature measuring device now in use is the platinum resistance thermometer, which uses the fluctuation in resistance of a platinum wire as a function of temperature as its measurement principle. Its sensitivity and dependability are demonstrated by the fact that it has been the de facto worldwide standard.
However, it also has other benefits that are increasingly being used in industry. It is especially useful when measurements must be conducted over a small temperature range, the measurement point must be some distance from the recording device, and multiple measuring points and readings must be taken at a single central instrument panel.
The platinum resistance thermometer is also being used in a number of applications where the accurate determination or control of sub-zero temperatures is required, in addition to the measurement of raised temperatures.
The Global Platinum Resistance Thermometer market accounted for $XX Billion in 2021 and is anticipated to reach $XX Billion by 2030, registering a CAGR of XX% from 2024 to 2030.
An inert environment and/or mineral insulator are used to encapsulate a high purity platinum element (wire-wound coil or thin film) inside a metal or glass tube to create a FLUKE platinum resistance thermometer (PRT).
The element is attached to two, three, or four leads, which are used to measure the electrical resistance of the element. Some examples of these qualities are:extensive temperature range (-260 °C to 1000 °C).
Temperature affects electrical resistance, which is normally between 0 and 400.Typically, the excitation current is 1 mA..enduring across time.over temperature stable.Shallow slope (0.4 /°C for a 100 PRT, for example).comparatively simple to measure.comparatively simple to calibrate.available for purchase in a variety of configurations.