Process Gauges - Ashcroft

Process pressure gauges are built for chemical, petrochemical, refining and power plant service. Heavy-duty cases, stainless wetted parts and high accuracy give dependable readings in demanding environments.

Process Gauge Features

  • Solid-front safety cases – operator protection
  • 316 stainless steel internals – corrosive media
  • Liquid filling – vibration and pulsation damping
  • Accuracy to 0.5% – precise readings
  • 4.5" and 6" dials – easy reading

Choosing a Process Gauge

Choose range, accuracy, connection and materials suited to the process. Add diaphragm seals for corrosive, viscous or high-temperature media.

Centro supplies process gauges and accessories for plant instrumentation.

Related categories: Pressure Gauges | Commercial Gauges | Industrial Gauges | Test Gauges | Differential Pressure Gauges

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The Ashcroft® 1279 Duragauge® is a high performance 4.5″ ASME style Process pressure gauge with a comprehensive design for maximizing safety and reliability. Features include a Solid Front Case and a 10 year pressure system warranty. Configured with a 4.5" dial size, solid front case, dry case design, bronze tube, brass process connection wetted material, 1/4" NPTM connection type, back mount connection location, and 30/0 IMV pressure range. Additional options: overload stop.

$192.40

Should ship between 04 Dec and 18 Dec

Subject to factory lead times

The Ashcroft® 1279 Duragauge® is a high performance 4.5″ ASME style Process pressure gauge with a comprehensive design for maximizing safety and reliability. Features include a Solid Front Case and a 10 year pressure system warranty.

$237.58

Should ship between 04 Dec and 18 Dec

Subject to factory lead times

The Ashcroft® 1279 Duragauge® is a high performance 4.5″ ASME style Process pressure gauge with a comprehensive design for maximizing safety and reliability. Features include a Solid Front Case and a 10 year pressure system warranty. Built with a 4.5" dial size and 0-100 PSI pressure range, this gauge features a solid front case, dry case design, bronze tube, brass process connection wetted material, 1/4" NPTM connection type, and back mount connection location. Additional options for this configuration include overload stop and underload stop.

$204.48

Should ship between 04 Dec and 18 Dec

Subject to factory lead times

The Ashcroft® 1279 Duragauge® is a high performance 4.5″ ASME style Process pressure gauge with a comprehensive design for maximizing safety and reliability. Features include a Solid Front Case and a 10 year pressure system warranty. This gauge offers a 0-15 PSI pressure range on a 4.5" dial size face, with a solid front case, dry case design, bronze tube, brass process connection wetted material, 1/4" NPTM connection type, and back mount connection location. Additional options include overload stop and underload stop.

$213.43

Should ship between 04 Dec and 18 Dec

Subject to factory lead times

The Ashcroft® 1279 Duragauge® is a high performance 4.5″ ASME style Process pressure gauge with a comprehensive design for maximizing safety and reliability. Features include a Solid Front Case and a 10 year pressure system warranty. Designed with a 4.5" dial size and solid front case, dry case design, this model has a bronze tube, brass process connection wetted material, 1/4" NPTM connection type, back mount connection location, and 0-160 PSI pressure range. Additional options on this model include overload stop and underload stop.

$204.48

Should ship between 04 Dec and 18 Dec

Subject to factory lead times

The Ashcroft® 1279 Duragauge® is a high performance 4.5″ ASME style Process pressure gauge with a comprehensive design for maximizing safety and reliability. Features include a Solid Front Case and a 10 year pressure system warranty. This gauge comes with a 4.5" dial size, solid front case, dry case design, bronze tube, brass process connection wetted material, 1/4" NPTM connection type, back mount connection location, and 0-30 PSI pressure range. Additional options: overload stop and underload stop.

$213.43

Should ship between 04 Dec and 18 Dec

Subject to factory lead times

The Ashcroft® 1279 Duragauge® is a high performance 4.5″ ASME style Process pressure gauge with a comprehensive design for maximizing safety and reliability. Features include a Solid Front Case and a 10 year pressure system warranty. Equipped with a 4.5" dial size, solid front case, dry case design, and bronze tube, brass process connection wetted material, this gauge is configured with a 1/4" NPTM connection type, back mount connection location, and 0-60 PSI pressure range. Additional options for this configuration include overload stop and underload stop.

$204.48

Should ship between 04 Dec and 18 Dec

Subject to factory lead times

The Ashcroft® 1279 Duragauge® is a high performance 4.5″ ASME style Process pressure gauge with a comprehensive design for maximizing safety and reliability. Features include a Solid Front Case and a 10 year pressure system warranty. This model features a 4.5" dial size, solid front case, dry case design, bronze tube, brass process connection wetted material, 1/4" NPTM connection type, back mount connection location, and 0-100 PSI pressure range. Additional options include acrylic window.

$173.02

Should ship between 04 Dec and 18 Dec

Subject to factory lead times

The Ashcroft® 1279 Duragauge® is a high performance 4.5″ ASME style Process pressure gauge with a comprehensive design for maximizing safety and reliability. Features include a Solid Front Case and a 10 year pressure system warranty. Specifications include a 4.5" dial size, solid front case, dry case design, and bronze tube, brass process connection wetted material, with a 1/4" NPTM connection type, back mount connection location, and 0-200 PSI pressure range. Additional options on this model include acrylic window.

$173.02

Should ship between 04 Dec and 18 Dec

Subject to factory lead times

The Ashcroft® 1279 Duragauge® is a high performance 4.5″ ASME style Process pressure gauge with a comprehensive design for maximizing safety and reliability. Features include a Solid Front Case and a 10 year pressure system warranty. Configured with a 4.5" dial size, solid front case, dry case design, bronze tube, brass process connection wetted material, 1/4" NPTM connection type, back mount connection location, and 0-30 PSI pressure range. Additional options: acrylic window.

$181.97

Should ship between 04 Dec and 18 Dec

Subject to factory lead times

The Ashcroft® 1279 Duragauge® is a high performance 4.5″ ASME style Process pressure gauge with a comprehensive design for maximizing safety and reliability. Features include a Solid Front Case and a 10 year pressure system warranty. Built with a 4.5" dial size and 30/0/100 IMV & PSI pressure range, this gauge features a solid front case, dry case design, bronze tube, brass process connection wetted material, 1/4" NPTM connection type, and back mount connection location. Additional options for this configuration include acrylic window.

$181.97

Should ship between 04 Dec and 18 Dec

Subject to factory lead times

The Ashcroft® 1279 Duragauge® is a high performance 4.5″ ASME style Process pressure gauge with a comprehensive design for maximizing safety and reliability. Features include a Solid Front Case and a 10 year pressure system warranty. This gauge offers a 30/0/30 IMV & PSI pressure range on a 4.5" dial size face, with a solid front case, dry case design, bronze tube, brass process connection wetted material, 1/4" NPTM connection type, and back mount connection location. Additional options include acrylic window.

$181.97

Should ship between 04 Dec and 18 Dec

Subject to factory lead times

The Ashcroft® 1279 Duragauge® is a high performance 4.5″ ASME style Process pressure gauge with a comprehensive design for maximizing safety and reliability. Features include a Solid Front Case and a 10 year pressure system warranty. Designed with a 4.5" dial size and solid front case, dry case design, this model has a bronze tube, brass process connection wetted material, 1/4" NPTM connection type, back mount connection location, and 0-4 BAR pressure range. Additional options on this model include acrylic window.

$173.02

Should ship between 04 Dec and 18 Dec

Subject to factory lead times

The Ashcroft® 1279 Duragauge® is a high performance 4.5″ ASME style Process pressure gauge with a comprehensive design for maximizing safety and reliability. Features include a Solid Front Case and a 10 year pressure system warranty. This gauge comes with a 4.5" dial size, solid front case, dry case design, bronze tube, brass process connection wetted material, 1/4" NPTM connection type, back mount connection location, and 3-15 PSI pressure range. Additional options: acrylic window and receiver gauge 3-15 psi.

$201.51

Should ship between 04 Dec and 18 Dec

Subject to factory lead times

The Ashcroft® 1279 Duragauge® is a high performance 4.5″ ASME style Process pressure gauge with a comprehensive design for maximizing safety and reliability. Features include a Solid Front Case and a 10 year pressure system warranty. Equipped with a 4.5" dial size, solid front case, dry case design, and bronze tube, brass process connection wetted material, this gauge is configured with a 1/4" NPTM connection type, back mount connection location, and 3-15 PSI pressure range. Additional options for this configuration include receiver gauge 3-15 psi.

$190.91

Should ship between 04 Dec and 18 Dec

Subject to factory lead times

The Ashcroft® 1279 Duragauge® is a high performance 4.5″ ASME style Process pressure gauge with a comprehensive design for maximizing safety and reliability. Features include a Solid Front Case and a 10 year pressure system warranty.

$190.91

Should ship between 04 Dec and 18 Dec

Subject to factory lead times

The Ashcroft® 1279 Duragauge® is a high performance 4.5″ ASME style Process pressure gauge with a comprehensive design for maximizing safety and reliability. Features include a Solid Front Case and a 10 year pressure system warranty. This model features a 4.5" dial size, solid front case, dry case design, bronze tube, brass process connection wetted material, 1/4" NPTM connection type, back mount connection location, and 3-15 PSI pressure range. Additional options include receiver gauge 3-15 psi and flush mounting ring (black).

$359.81

Should ship between 04 Dec and 18 Dec

Subject to factory lead times

The Ashcroft® 1279 Duragauge® is a high performance 4.5″ ASME style Process pressure gauge with a comprehensive design for maximizing safety and reliability. Features include a Solid Front Case and a 10 year pressure system warranty. Specifications include a 4.5" dial size, solid front case, dry case design, and bronze tube, brass process connection wetted material, with a 1/4" NPTM connection type, back mount connection location, and 30/0/150 IMV & PSI pressure range. Additional options on this model include dual scale pressure & temperature for refrigeration/ammonia gauges.

$172.29

Should ship between 04 Dec and 18 Dec

Subject to factory lead times

The Ashcroft® 1279 Duragauge® is a high performance 4.5″ ASME style Process pressure gauge with a comprehensive design for maximizing safety and reliability. Features include a Solid Front Case and a 10 year pressure system warranty.

$294.35

Should ship between 04 Dec and 18 Dec

Subject to factory lead times

The Ashcroft® 1279 Duragauge® is a high performance 4.5″ ASME style Process pressure gauge with a comprehensive design for maximizing safety and reliability. Features include a Solid Front Case and a 10 year pressure system warranty. Configured with a 4.5" dial size, solid front case, dry case design, bronze tube, brass process connection wetted material, 1/4" NPTM connection type, back mount connection location, and 0-30 PSI pressure range. Additional options: retard scale.

$294.35

Should ship between 04 Dec and 18 Dec

Subject to factory lead times

The Ashcroft® 1279 Duragauge® is a high performance 4.5″ ASME style Process pressure gauge with a comprehensive design for maximizing safety and reliability. Features include a Solid Front Case and a 10 year pressure system warranty. Built with a 4.5" dial size and 0-60 PSI pressure range, this gauge features a solid front case, dry case design, bronze tube, brass process connection wetted material, 1/4" NPTM connection type, and back mount connection location. Additional options for this configuration include retard scale.

$285.40

Should ship between 04 Dec and 18 Dec

Subject to factory lead times

The Ashcroft® 1279 Duragauge® is a high performance 4.5″ ASME style Process pressure gauge with a comprehensive design for maximizing safety and reliability. Features include a Solid Front Case and a 10 year pressure system warranty.

$304.78

Should ship between 04 Dec and 18 Dec

Subject to factory lead times

The Ashcroft® 1279 Duragauge® is a high performance 4.5″ ASME style Process pressure gauge with a comprehensive design for maximizing safety and reliability. Features include a Solid Front Case and a 10 year pressure system warranty.

$304.78

Should ship between 04 Dec and 18 Dec

Subject to factory lead times

The Ashcroft® 1279 Duragauge® is a high performance 4.5″ ASME style Process pressure gauge with a comprehensive design for maximizing safety and reliability. Features include a Solid Front Case and a 10 year pressure system warranty. This gauge offers a 0-30 PSI pressure range on a 4.5" dial size face, with a solid front case, dry case design, bronze tube, brass process connection wetted material, 1/4" NPTM connection type, and back mount connection location. Additional options include retard scale and throttle screws.

$304.78

Should ship between 04 Dec and 18 Dec

Subject to factory lead times

The Ashcroft® 1279 Duragauge® is a high performance 4.5″ ASME style Process pressure gauge with a comprehensive design for maximizing safety and reliability. Features include a Solid Front Case and a 10 year pressure system warranty. Configured with a 4.5" dial size, solid front case, dry case design, bronze tube, brass process connection wetted material, 1/4" NPTM connection type, back mount connection location, and 30/0 IMV pressure range. Additional options: overload stop.

$192.40

Should ship between 04 Dec and 18 Dec

Subject to factory lead times

The Ashcroft® 1279 Duragauge® is a high performance 4.5″ ASME style Process pressure gauge with a comprehensive design for maximizing safety and reliability. Features include a Solid Front Case and a 10 year pressure system warranty.

$237.58

Should ship between 04 Dec and 18 Dec

Subject to factory lead times

The Ashcroft® 1279 Duragauge® is a high performance 4.5″ ASME style Process pressure gauge with a comprehensive design for maximizing safety and reliability. Features include a Solid Front Case and a 10 year pressure system warranty. Built with a 4.5" dial size and 0-100 PSI pressure range, this gauge features a solid front case, dry case design, bronze tube, brass process connection wetted material, 1/4" NPTM connection type, and back mount connection location. Additional options for this configuration include overload stop and underload stop.

$204.48

Should ship between 04 Dec and 18 Dec

Subject to factory lead times

The Ashcroft® 1279 Duragauge® is a high performance 4.5″ ASME style Process pressure gauge with a comprehensive design for maximizing safety and reliability. Features include a Solid Front Case and a 10 year pressure system warranty. This gauge offers a 0-15 PSI pressure range on a 4.5" dial size face, with a solid front case, dry case design, bronze tube, brass process connection wetted material, 1/4" NPTM connection type, and back mount connection location. Additional options include overload stop and underload stop.

$213.43

Should ship between 04 Dec and 18 Dec

Subject to factory lead times

The Ashcroft® 1279 Duragauge® is a high performance 4.5″ ASME style Process pressure gauge with a comprehensive design for maximizing safety and reliability. Features include a Solid Front Case and a 10 year pressure system warranty. Designed with a 4.5" dial size and solid front case, dry case design, this model has a bronze tube, brass process connection wetted material, 1/4" NPTM connection type, back mount connection location, and 0-160 PSI pressure range. Additional options on this model include overload stop and underload stop.

$204.48

Should ship between 04 Dec and 18 Dec

Subject to factory lead times

The Ashcroft® 1279 Duragauge® is a high performance 4.5″ ASME style Process pressure gauge with a comprehensive design for maximizing safety and reliability. Features include a Solid Front Case and a 10 year pressure system warranty. This gauge comes with a 4.5" dial size, solid front case, dry case design, bronze tube, brass process connection wetted material, 1/4" NPTM connection type, back mount connection location, and 0-30 PSI pressure range. Additional options: overload stop and underload stop.

$213.43

Should ship between 04 Dec and 18 Dec

Subject to factory lead times

The Ashcroft® 1279 Duragauge® is a high performance 4.5″ ASME style Process pressure gauge with a comprehensive design for maximizing safety and reliability. Features include a Solid Front Case and a 10 year pressure system warranty. Equipped with a 4.5" dial size, solid front case, dry case design, and bronze tube, brass process connection wetted material, this gauge is configured with a 1/4" NPTM connection type, back mount connection location, and 0-60 PSI pressure range. Additional options for this configuration include overload stop and underload stop.

$204.48

Should ship between 04 Dec and 18 Dec

Subject to factory lead times

The Ashcroft® 1279 Duragauge® is a high performance 4.5″ ASME style Process pressure gauge with a comprehensive design for maximizing safety and reliability. Features include a Solid Front Case and a 10 year pressure system warranty. This model features a 4.5" dial size, solid front case, dry case design, bronze tube, brass process connection wetted material, 1/4" NPTM connection type, back mount connection location, and 0-100 PSI pressure range. Additional options include acrylic window.

$173.02

Should ship between 04 Dec and 18 Dec

Subject to factory lead times

The Ashcroft® 1279 Duragauge® is a high performance 4.5″ ASME style Process pressure gauge with a comprehensive design for maximizing safety and reliability. Features include a Solid Front Case and a 10 year pressure system warranty. Specifications include a 4.5" dial size, solid front case, dry case design, and bronze tube, brass process connection wetted material, with a 1/4" NPTM connection type, back mount connection location, and 0-200 PSI pressure range. Additional options on this model include acrylic window.

$173.02

Should ship between 04 Dec and 18 Dec

Subject to factory lead times

The Ashcroft® 1279 Duragauge® is a high performance 4.5″ ASME style Process pressure gauge with a comprehensive design for maximizing safety and reliability. Features include a Solid Front Case and a 10 year pressure system warranty. Configured with a 4.5" dial size, solid front case, dry case design, bronze tube, brass process connection wetted material, 1/4" NPTM connection type, back mount connection location, and 0-30 PSI pressure range. Additional options: acrylic window.

$181.97

Should ship between 04 Dec and 18 Dec

Subject to factory lead times

The Ashcroft® 1279 Duragauge® is a high performance 4.5″ ASME style Process pressure gauge with a comprehensive design for maximizing safety and reliability. Features include a Solid Front Case and a 10 year pressure system warranty. Built with a 4.5" dial size and 30/0/100 IMV & PSI pressure range, this gauge features a solid front case, dry case design, bronze tube, brass process connection wetted material, 1/4" NPTM connection type, and back mount connection location. Additional options for this configuration include acrylic window.

$181.97

Should ship between 04 Dec and 18 Dec

Subject to factory lead times

The Ashcroft® 1279 Duragauge® is a high performance 4.5″ ASME style Process pressure gauge with a comprehensive design for maximizing safety and reliability. Features include a Solid Front Case and a 10 year pressure system warranty. This gauge offers a 30/0/30 IMV & PSI pressure range on a 4.5" dial size face, with a solid front case, dry case design, bronze tube, brass process connection wetted material, 1/4" NPTM connection type, and back mount connection location. Additional options include acrylic window.

$181.97

Should ship between 04 Dec and 18 Dec

Subject to factory lead times

The Ashcroft® 1279 Duragauge® is a high performance 4.5″ ASME style Process pressure gauge with a comprehensive design for maximizing safety and reliability. Features include a Solid Front Case and a 10 year pressure system warranty. Designed with a 4.5" dial size and solid front case, dry case design, this model has a bronze tube, brass process connection wetted material, 1/4" NPTM connection type, back mount connection location, and 0-4 BAR pressure range. Additional options on this model include acrylic window.

$173.02

Should ship between 04 Dec and 18 Dec

Subject to factory lead times

The Ashcroft® 1279 Duragauge® is a high performance 4.5″ ASME style Process pressure gauge with a comprehensive design for maximizing safety and reliability. Features include a Solid Front Case and a 10 year pressure system warranty. This gauge comes with a 4.5" dial size, solid front case, dry case design, bronze tube, brass process connection wetted material, 1/4" NPTM connection type, back mount connection location, and 3-15 PSI pressure range. Additional options: acrylic window and receiver gauge 3-15 psi.

$201.51

Should ship between 04 Dec and 18 Dec

Subject to factory lead times

The Ashcroft® 1279 Duragauge® is a high performance 4.5″ ASME style Process pressure gauge with a comprehensive design for maximizing safety and reliability. Features include a Solid Front Case and a 10 year pressure system warranty. Equipped with a 4.5" dial size, solid front case, dry case design, and bronze tube, brass process connection wetted material, this gauge is configured with a 1/4" NPTM connection type, back mount connection location, and 3-15 PSI pressure range. Additional options for this configuration include receiver gauge 3-15 psi.

$190.91

Should ship between 04 Dec and 18 Dec

Subject to factory lead times

The Ashcroft® 1279 Duragauge® is a high performance 4.5″ ASME style Process pressure gauge with a comprehensive design for maximizing safety and reliability. Features include a Solid Front Case and a 10 year pressure system warranty.

$190.91

Should ship between 04 Dec and 18 Dec

Subject to factory lead times

The Ashcroft® 1279 Duragauge® is a high performance 4.5″ ASME style Process pressure gauge with a comprehensive design for maximizing safety and reliability. Features include a Solid Front Case and a 10 year pressure system warranty. This model features a 4.5" dial size, solid front case, dry case design, bronze tube, brass process connection wetted material, 1/4" NPTM connection type, back mount connection location, and 3-15 PSI pressure range. Additional options include receiver gauge 3-15 psi and flush mounting ring (black).

$359.81

Should ship between 04 Dec and 18 Dec

Subject to factory lead times

The Ashcroft® 1279 Duragauge® is a high performance 4.5″ ASME style Process pressure gauge with a comprehensive design for maximizing safety and reliability. Features include a Solid Front Case and a 10 year pressure system warranty. Specifications include a 4.5" dial size, solid front case, dry case design, and bronze tube, brass process connection wetted material, with a 1/4" NPTM connection type, back mount connection location, and 30/0/150 IMV & PSI pressure range. Additional options on this model include dual scale pressure & temperature for refrigeration/ammonia gauges.

$172.29

Should ship between 04 Dec and 18 Dec

Subject to factory lead times

The Ashcroft® 1279 Duragauge® is a high performance 4.5″ ASME style Process pressure gauge with a comprehensive design for maximizing safety and reliability. Features include a Solid Front Case and a 10 year pressure system warranty.

$294.35

Should ship between 04 Dec and 18 Dec

Subject to factory lead times

The Ashcroft® 1279 Duragauge® is a high performance 4.5″ ASME style Process pressure gauge with a comprehensive design for maximizing safety and reliability. Features include a Solid Front Case and a 10 year pressure system warranty. Configured with a 4.5" dial size, solid front case, dry case design, bronze tube, brass process connection wetted material, 1/4" NPTM connection type, back mount connection location, and 0-30 PSI pressure range. Additional options: retard scale.

$294.35

Should ship between 04 Dec and 18 Dec

Subject to factory lead times

The Ashcroft® 1279 Duragauge® is a high performance 4.5″ ASME style Process pressure gauge with a comprehensive design for maximizing safety and reliability. Features include a Solid Front Case and a 10 year pressure system warranty. Built with a 4.5" dial size and 0-60 PSI pressure range, this gauge features a solid front case, dry case design, bronze tube, brass process connection wetted material, 1/4" NPTM connection type, and back mount connection location. Additional options for this configuration include retard scale.

$285.40

Should ship between 04 Dec and 18 Dec

Subject to factory lead times

The Ashcroft® 1279 Duragauge® is a high performance 4.5″ ASME style Process pressure gauge with a comprehensive design for maximizing safety and reliability. Features include a Solid Front Case and a 10 year pressure system warranty.

$304.78

Should ship between 04 Dec and 18 Dec

Subject to factory lead times

The Ashcroft® 1279 Duragauge® is a high performance 4.5″ ASME style Process pressure gauge with a comprehensive design for maximizing safety and reliability. Features include a Solid Front Case and a 10 year pressure system warranty.

$304.78

Should ship between 04 Dec and 18 Dec

Subject to factory lead times

The Ashcroft® 1279 Duragauge® is a high performance 4.5″ ASME style Process pressure gauge with a comprehensive design for maximizing safety and reliability. Features include a Solid Front Case and a 10 year pressure system warranty. This gauge offers a 0-30 PSI pressure range on a 4.5" dial size face, with a solid front case, dry case design, bronze tube, brass process connection wetted material, 1/4" NPTM connection type, and back mount connection location. Additional options include retard scale and throttle screws.

$304.78

Should ship between 04 Dec and 18 Dec

Subject to factory lead times