Fluke 8508A-PRT 铂电阻温度计-[Fluke]福禄克

Range to 600 ºC Meets all ITS-90 requirements for resistance ratios Rtp drift < 20 mK after 500 hours at 600 ºC Strain-free sensor design

The 8508A-PRT Secondary Standard PRT Temperature Sensor has been designed and manufactured by the primary standards metrologists at Hart Scientific, a Fluke Company, to complement the Fluke 8508A Reference Multimeter’s precision PRT temperature function.

Temperature range	-200 ºC to 660 ºC
Nominal RTFW	100 Ω (+ 1 Ω)
Calibration uncertainty	+ 0.015 ºC @ 661 ºC
Sensitivity	0.4 Ω/ºC
Drift rate	< 0.03 ºC/ 500 hours at 600 ºC
Stability	+ 0.003 ºC
Protective sheath	Iconel™ 600 0.25” dia X 15” L (6.35 mm x 381 mm)

型号名称	描述
8508A-PRT	铂电阻温度计

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