Electrical Contact Pressure Gauge With Aluminium Case
모델명
P531, P532, P533, P534, P537, P539 series
사이즈
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중량
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제품 상세 정보
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