Armor thermal resistance is a temperature sensor, thermal resistance than the diameter of the assembly is small, easy to bend, earthquake resistance, suitable for installation in the assembly can not be installed thermal resistance of the occasion, I produced a series of armored WZPK thermal resistance with the introduction of RTD temperature measurement devices, therefore, precise, sensitive, fast thermal response time, stable quality, long life. 
 Armor thermal resistance outside the protective sleeve to adopt stainless steel, filled with high-density oxide insulator material, so armor has a strong anti-pollution thermal resistance and mechanical strength, suitable for installation in harsh environment applications. 
 Armor thermal resistance can be used to measure the temperature range -200-600 ℃, can be directly used to connect copper wire and the second instrument used, because armor thermal resistance properties with good electrical output, for display instrument, recorder, adjust the instrument , scanners, data loggers and computer to provide accurate temperature signal. 
 ● Work 
 Armored Thermal Resistance Works: The effect of temperature, heat resistance wire resistance will evolve and change, display meter will indicate the value of thermal resistance of the resistance corresponding to temperature. 
 ● Main Technical Specifications 
 RTD temperature sensing element 100 ℃, the resistance (R100) and it is at 0 ℃, the ratio of the resistance R0: (R100/R0) 
 Graduation No. Pt100: A class R0 = 100 ± 0.06Ω 
 Class B R0 = 100 ± 0.12Ω 
 R0/R100 = 1.3850 

 ● Range Specifications 

 Model No. Temperature Range ℃ indexing accuracy rating tolerance △ t ℃ 
 WZPK -200-600 Pt100 A-level when the -200 ~ 600 ℃ Tolerance ± (0.15 +0.002 | t |) 

 Class B -200 ~ 500 ℃ when the tolerance ± (0.30 +0.005 | t |)