DuraGauge 1279 Pressure Gauge

Part #: 45-1279SS-04LXLLSGNHC4160#


Ashcroft Duragauge, 4-1/2″ Dial, 316SS Tube, 316L SS 1/2″ NPT Lower Mount Process Connection, Plus Performance Dampening, Safety Glass, Stainless Steel Tag (Wired), Individual Calibration Chart, 0-160PSI Range

SKU: ba31abaf10aa Category:

The Ashcroft® 1279 Duragauge® pressure gauge provides dependability, safety and performance. Used throughout the served markets, its manufacture is continuously monitored to assure uncompromising standards and material integrity. An ideal choice for satisfying most applications and installation requirements. PLUS!™ Performance dampens vibration, shock and pulsation effects; provides liquid-fill performance in a dry gauge.

Part #: 45-1279SS-04LXLLSGNHC4160#


  • Wide selection of Bourdon tube materials, pressure connections and pressure ranges
  • Solid-front case design for safety
  • Teflon®-coated, 400 stainless steel movement
  • PLUS!™ Performance (option)
  • Size4 1/2″
  • Accuracy: ±0.5% of span (ASME B40.100, Grade 2A)
  • Process Connection Size: 1⁄4 NPT Male, 1⁄2 NPT Male, 9⁄16-18 UNF-2B (high pressure connection)

  • Window:  Acrylic, shatter proof glass, non-glare glass (OPT.)

  • Mounting: Stem, surface, flush (STD.), pipe, remote (OPT.)

  • Process Connection Location: Lower, Back

  • Weather Protection:
    • Case is not sealed and recommended for weather protected environment only
    • Liquid filled or field fillable: IP66 or NEMA 4X (S&P tube and socket), NEMA 4 (A&R tube and socket Hermetically sealed: IP66
  • Movement: Rotary, adjustable
  • Pressure RangesVacuum, Compound, 15 to 30,000 psi
  • Case Style: Solid Front
  • Dampening: Liquid fill, throttle screw, PLUS!™ Performance

The Ashcroft DuraGauge 1279 Pressure Gauge is designed to be used in the process and industrial markets for the following applications:

  • Refineries
  • Chemical and Petrochemical Plants
  • Offshore Oil and Gas
  • Natural Gas Transmission and LNG
  • Water and Wastewater
  • Power Generation
  • Mining and Metals
  • Turbines & Compressors
  • Cryogenics
  • Waterjets and Waterblasters