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Washer, ¼" Lock, (ATEX version only) - Item 29

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Stock
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Specifications

Linearity

  • ± 0.15 % linearity over normal flow range
  • ± 0.10 % linearity over 5:1 flow range
  • ± 0.07 % linearity over 5:1 flow range

Repeatability

  • Per API MPMS or OIML R-117-1

Overspeed

  • 130 % of maximum flow rate for 5 % duty cycle

End Connections

  • Class 150, 300, 600, ASME B16.5, 125-250 AARH finish raised face (RF) flanges
  • Consult factory for higher working pressure or other types of flanges

Weights and Measures

  • PTB Issued OIML R117-1 Test Report
  • European Union: MID - Measuring Instrument Directive, MID 2014/32/EU
  • Consult Factory for others

Pressure Safety Requirements

  • European Union: PED - Pressure Equipment Directive, PED 2014/68/EU
  • CRN - Canadian Registration Number - Consult Factory

Electromagnetic Compatibility

  • European Union: EMC Compliance by Council Directive EMC Directive 2014/30/EU
  • EN 61326-1: Electrical equipment for measurement, controland laboratory use