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铝壳电接触压力表p531、P532、P533、P534、P537、P539系列

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  • p531  532  539.jpg

铝壳电接触压力表p531、P532、P533、P534、P537、P539系列


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韩国阀门|管件|填料函

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详细介绍


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 ⅜", ½" PT, NPT and PF
Certificates Pressure equipment directive (2014/68/EU) Annex III Module H

 

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