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Temp Range:-200--500 centigrade
Thermal resistance:PT00 PT1000 CU50 CU100
Power supply:24VDC (+_10)
Material:Stainless steel 304 316
Thermocouple type:K,N,E,J,T,S
Probe structure:Grouneded,Undergrounded,Exposed
Terminal box:Cast aluminum,Stainless steel
Accuracy:±1.5℃/±0.5℃ or 0.4|t|℃
Electric connection:Thread
Installation:Thread , Flange

RTD PT100  PT1000 Thermocouple  



A thermocouple is a temperature-measuring device consisting of two dissimilar conductors that contact each other at one or more spots. It produces a voltage when the temperature of one of the spots differs from the reference temperature at other parts of the circuit. Thermocouples are a widely used type of temperature sensorfor measurement and control,and can also convert a temperature gradient into electricity. Commercial thermocouples are inexpensive,interchangeable, are supplied with standard connectors, and can measure a wide range of temperatures. In contrast to most other methods of temperature measurement, thermocouples are self powered and require no external form of excitation.



Thermocouples are widely used in science and industry; applications include temperature measurement for kilns, gas turbine exhaust, diesel engines, and other industrial processes. Thermocouples are also used in homes, offices and businesses as the temperature sensors in thermostats, and also as flame sensors in safety devices for gas-powered major appliances.  


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