Product Name: wzp-pt100 platinum resistance (core) wzp-pt100 platinum resistance (core)




Product No.: 165912-412
Product model: wzp-pt100
Updated on: June 25, 2009
Manufacturer: thermocouple, thermal resistance, bimetal thermometer, polytetrafluoroethylene, PTFE gasket -- Shanghai Feilong instrument and Electrical Co., Ltd
Ordering: line length can be customized according to customer needs
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Product details
Technical conditions:
1、 Platinum resistance accuracy:




1.1/3b R0 = 100 ± 0.04 Ω (≤ 0.1 ℃) α = 0.003851 ± 0.00000 4
≤ 0.27 ° C at 100 ° C ≤ 0.43 ° C at 200 ° C




2.1/6b R0 = 100 ± 0.02 Ω (≤ 0.05 ℃) α = 0.003851 ± 0.000002
≤ 0.13 ° C at 100 ° C ≤ 0.22 ° C at 200 ° C




3.1/10b R0 = 100 ± 0.012 Ω (≤ 0.03 ℃) α = 0.003851 ± 0.0000012
≤ 0.08 ° C at 100 ° C ≤ 0.13 ° C at 200 ° C




2、 Maximum allowable annual change ≤ 0.01 ℃;




3、 Standard detection current 1mA, I = 1 ± 0.10ma;




4、 The components are anti vibration type, sintered in Teflon four core cable, absolutely oil proof and waterproof;




5、 Each component shall provide R0, a and B parameters before delivery, and the graduation table can be calculated according to RT = R0 (1 + at + BT2);




6、 The measurement temperature range is - 50 ℃ ~ 200 ℃;




7、 It is used for the verification of industrial platinum thermistor and the precise measurement of high humidity and water environment temperature;

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