PB Series, Stainless Steel/Brass Process Gauge

PB Series Stainless Steel/Brass, Liquid Filled Gauges

Crown PB Series SS Brass Liquid Filled GaugeDesigned to withstand pulsations and vibrations, Crown PB Series stainless steel brass process gauge is liquid-filled gauges and weather and corrosion resistant. This gauge series can be used with air, water, oil and gas media and those that will not corrode brass. Fitted with brass internals, stainless steel case and bezel, these gauges will stand up most harsh industrial applications. As with all Crown gauges, our stainless steel brass process gauges are durable and dependable, the qualities you’ve come to expect in a Crown gauge.  Because, when the pressure’s on, Crown stainless steel brass process gauges always measure up.





Crown’s PB Series Stainless/Brass Process Gauges are calibrated and certified accurate to 1.6% (ASME B40.1 Grade 1A). All accuracy certificates are traceable to National Institute of Standards & Technology (NIST) Standards.

Stainless Steel Brass Process Gauge Specifications

  • Dial – 2.5” (63 mm)
  • Case – Stainless steel, liquid filled
  • Wetted parts – brass
  • Bezel – stainless steel, fixed, crimped
    Lens – Polycarbonate
  • Pointer – Fixed Black Aluminum
  • Connection – ¼” NPT
  • Scale – Standard: psi/BAR (x100 = kPa)
  • Ambient Temperature –
    • Glycerin Filled – 30⁰ F to 160⁰ F
    • Dry – -30⁰ to 180⁰ F

Available Configurations

Dial Size Connection Mounting
2 1/2” (63 mm) 1/4” NPT Center Back Mount
2 1/2” (63 mm) 1/4” NPT Lower Mount
2 1/2” (63 mm) 1/4” NPT Center Back Mount with Front Flange
2 1/2” (63 mm) 1/4” NPT Center Bank, Panel Mount

Download the PB Series Data Sheet PDF

Download Data Sheet

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