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鋁殼電接觸壓力表p531、P532、P533、P534、P537、P539系列

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P531,P532,P533,P534,P537,P539.pdf

證書_p531.zip

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韓國閥門|管件|填料函

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詳細(xì)介紹

Service intended

P530 series are designed for a local reading of measured pressure and equipped with the inductive contact block which allows all the combinations of contacts to be used. The contact block is mounted on the dial. The window is fitted with a knob for external adjustment of the setpoints.

Nominal diameter	100 and 150 mm
Accuracy	±1.5 % of full scale
Scale range (MPa, kPa, bar)	-0.1 ~ 0 to -0.1 ~ 2 MPa 0 ~ 0.1 to 0 ~ 100 MPa
Working pressure	Steady : 75 % of full scale Over range protection : 130 % of full scale
Working temperature	Ambient : -40 ~ 65 °C Fluid : Max. 100 °C
Temperature effect	Accuracy at temperature above and below the reference temperature (20 ℃) will be effected by approximately ±0.4 % per 10 ℃ of full scale

Standard features

Pressure connection	Stainless steel (316SS)
Element	C type bourdon tube Stainless steel (316SS)
Case	Black finished aluminium
Cover	Black finished aluminium Screwed
Window	Acrylic resin Safety glass (P539)
Movement	Stainless steel
Dial	White aluminium with black graduations
Pointer	BsT3 alloy, black painted pointer with golden plated
Contacts	Contact rating : AC 110 V, 0.5 A/AC 220 V 0.25 A DC 110 V, 0.3 A/DC 220 V 0.15 A Dielectric strength : AC 1,000 V/min Insulation resistance : More than 100 MΩ at DC 500 V
Process connection	?", ½" PT, NPT and PF
Certificates	Pressure equipment directive (2014/68/EU) Annex III Module H