Process Gauges
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. This gauge comes with a 4.5" dial size, solid front case, liquid filled case design, 316 SS tube, 316L SS process connection wetted material, 1/2" NPTM connection type, lower mount connection location, and 0-300 PSI pressure range. Additional options: silicone case fill (acrylic window standard) and PLUS! performance.
$416.08
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
MPN:451279SSL04LXGVLL30IMV&300#
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, liquid filled case design, and 316 SS tube, 316L SS process connection wetted material, this gauge is configured with a 1/2" NPTM connection type, lower mount connection location, and 30/0/300 IMV & PSI pressure range. Additional options for this configuration include silicone case fill (acrylic window standard) and PLUS! performance.
$425.03
Should ship between 05 Dec and 19 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, liquid filled case design, 316 SS tube, 316L SS process connection wetted material, 1/2" NPTM connection type, lower mount connection location, and 0-400 PSI pressure range. Additional options include silicone case fill (acrylic window standard) and PLUS! performance.
$416.08
Should ship between 05 Dec and 19 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, liquid filled case design, and 316 SS tube, 316L SS process connection wetted material, with a 1/2" NPTM connection type, lower mount connection location, and 0-300 PSI pressure range. Additional options on this model include silicone case fill (acrylic window standard), PLUS! performance, and flush mounting ring (black).
$584.98
Should ship between 05 Dec and 19 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, liquid filled case design, 316 SS tube, 316L SS process connection wetted material, 1/2" NPTM connection type, lower mount connection location, and 0-60 PSI pressure range. Additional options: silicone case fill (acrylic window standard) and PLUS! performance.
$416.08
Should ship between 05 Dec and 19 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 0-600 kPa pressure range, this gauge features a solid front case, liquid filled case design, 316 SS tube, 316L SS process connection wetted material, 1/2" NPTM connection type, and lower mount connection location. Additional options for this configuration include silicone case fill (acrylic window standard) and PLUS! performance.
$416.08
Should ship between 05 Dec and 19 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 0-160 PSI pressure range on a 4.5" dial size face, with a solid front case, liquid filled case design, 316 SS tube, 316L SS process connection wetted material, 1/2" NPTM connection type, and lower mount connection location. Additional options include silicone case fill (acrylic window standard), PLUS! performance, and stainless steel tag wired to case.
$434.34
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
MPN:451279SSL04LXGVLLNHOS160#
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.
$455.37
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
MPN:451279SSL04LXGVLLNHSG100#
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.
$457.01
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
MPN:451279SSL04LXGVLLNHSG15#
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.
$465.96
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
MPN:451279SSL04LXGVLLNHSG160#
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.
$457.01
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
MPN:451279SSL04LXGVLLNHSG300#
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.
$457.01
Should ship between 05 Dec and 19 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, liquid filled case design, this model has a 316 SS tube, 316L SS process connection wetted material, 1/2" NPTM connection type, lower mount connection location, and 0-160 PSI pressure range. Additional options on this model include silicone case fill (acrylic window standard), PLUS! performance, and safety glass window.
$438.75
Should ship between 05 Dec and 19 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, liquid filled case design, 316 SS tube, 316L SS process connection wetted material, 1/2" NPTM connection type, lower mount connection location, and 0-200 PSI pressure range. Additional options: silicone case fill (acrylic window standard), PLUS! performance, and safety glass window.
$438.75
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
MPN:451279SSL04LXGVLLSG2000#
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, liquid filled case design, and 316 SS tube, 316L SS process connection wetted material, this gauge is configured with a 1/2" NPTM connection type, lower mount connection location, and 0-2,000 PSI pressure range. Additional options for this configuration include silicone case fill (acrylic window standard), PLUS! performance, and safety glass window.
$499.84
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
MPN:451279SSL04LXGVLLSG30/0IMV
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, liquid filled case design, 316 SS tube, 316L SS process connection wetted material, 1/2" NPTM connection type, lower mount connection location, and 30/0 IMV pressure range. Additional options include silicone case fill (acrylic window standard), PLUS! performance, and safety glass window.
$447.70
Should ship between 05 Dec and 19 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, liquid filled case design, and 316 SS tube, 316L SS process connection wetted material, with a 1/2" NPTM connection type, lower mount connection location, and 0-6 BAR pressure range. Additional options on this model include silicone case fill (acrylic window standard), PLUS! performance, and safety glass window.
$438.75
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
MPN:451279SSL04LXGVMLNHSG300#
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.
$445.40
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
MPN:451279SSL04LXGVMLNHSG6000KP
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.
$445.40
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
MPN:451279SSL04LXGVMLNHSGVS100#
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.
$466.43
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
MPN:451279SSL04LXGVMLOSSG10BR
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.
$448.16
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
MPN:451279SSL04LXGVMLOSSG25BR
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.
$448.16
Should ship between 05 Dec and 19 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, liquid filled case design, 316 SS tube, 316L SS process connection wetted material, 1/2" NPTM connection type, lower mount connection location, and 0-200 PSI pressure range. Additional options: silicone case fill (acrylic window standard), mass spectrometer leak test, and safety glass window.
$427.14
Should ship between 05 Dec and 19 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 0-600 PSI pressure range, this gauge features a solid front case, liquid filled case design, 316 SS tube, 316L SS process connection wetted material, 1/2" NPTM connection type, and lower mount connection location. Additional options for this configuration include silicone case fill (acrylic window standard), mass spectrometer leak test, and safety glass window.
$427.14
Should ship between 05 Dec and 19 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, liquid filled case design, 316 SS tube, 316L SS process connection wetted material, 1/2" NPTM connection type, lower mount connection location, and 0-300 PSI pressure range. Additional options: silicone case fill (acrylic window standard) and PLUS! performance.
$416.08
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
MPN:451279SSL04LXGVLL30IMV&300#
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, liquid filled case design, and 316 SS tube, 316L SS process connection wetted material, this gauge is configured with a 1/2" NPTM connection type, lower mount connection location, and 30/0/300 IMV & PSI pressure range. Additional options for this configuration include silicone case fill (acrylic window standard) and PLUS! performance.
$425.03
Should ship between 05 Dec and 19 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, liquid filled case design, 316 SS tube, 316L SS process connection wetted material, 1/2" NPTM connection type, lower mount connection location, and 0-400 PSI pressure range. Additional options include silicone case fill (acrylic window standard) and PLUS! performance.
$416.08
Should ship between 05 Dec and 19 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, liquid filled case design, and 316 SS tube, 316L SS process connection wetted material, with a 1/2" NPTM connection type, lower mount connection location, and 0-300 PSI pressure range. Additional options on this model include silicone case fill (acrylic window standard), PLUS! performance, and flush mounting ring (black).
$584.98
Should ship between 05 Dec and 19 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, liquid filled case design, 316 SS tube, 316L SS process connection wetted material, 1/2" NPTM connection type, lower mount connection location, and 0-60 PSI pressure range. Additional options: silicone case fill (acrylic window standard) and PLUS! performance.
$416.08
Should ship between 05 Dec and 19 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 0-600 kPa pressure range, this gauge features a solid front case, liquid filled case design, 316 SS tube, 316L SS process connection wetted material, 1/2" NPTM connection type, and lower mount connection location. Additional options for this configuration include silicone case fill (acrylic window standard) and PLUS! performance.
$416.08
Should ship between 05 Dec and 19 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 0-160 PSI pressure range on a 4.5" dial size face, with a solid front case, liquid filled case design, 316 SS tube, 316L SS process connection wetted material, 1/2" NPTM connection type, and lower mount connection location. Additional options include silicone case fill (acrylic window standard), PLUS! performance, and stainless steel tag wired to case.
$434.34
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
MPN:451279SSL04LXGVLLNHOS160#
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.
$455.37
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
MPN:451279SSL04LXGVLLNHSG100#
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.
$457.01
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
MPN:451279SSL04LXGVLLNHSG15#
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.
$465.96
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
MPN:451279SSL04LXGVLLNHSG160#
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.
$457.01
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
MPN:451279SSL04LXGVLLNHSG300#
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.
$457.01
Should ship between 05 Dec and 19 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, liquid filled case design, this model has a 316 SS tube, 316L SS process connection wetted material, 1/2" NPTM connection type, lower mount connection location, and 0-160 PSI pressure range. Additional options on this model include silicone case fill (acrylic window standard), PLUS! performance, and safety glass window.
$438.75
Should ship between 05 Dec and 19 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, liquid filled case design, 316 SS tube, 316L SS process connection wetted material, 1/2" NPTM connection type, lower mount connection location, and 0-200 PSI pressure range. Additional options: silicone case fill (acrylic window standard), PLUS! performance, and safety glass window.
$438.75
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
MPN:451279SSL04LXGVLLSG2000#
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, liquid filled case design, and 316 SS tube, 316L SS process connection wetted material, this gauge is configured with a 1/2" NPTM connection type, lower mount connection location, and 0-2,000 PSI pressure range. Additional options for this configuration include silicone case fill (acrylic window standard), PLUS! performance, and safety glass window.
$499.84
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
MPN:451279SSL04LXGVLLSG30/0IMV
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, liquid filled case design, 316 SS tube, 316L SS process connection wetted material, 1/2" NPTM connection type, lower mount connection location, and 30/0 IMV pressure range. Additional options include silicone case fill (acrylic window standard), PLUS! performance, and safety glass window.
$447.70
Should ship between 05 Dec and 19 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, liquid filled case design, and 316 SS tube, 316L SS process connection wetted material, with a 1/2" NPTM connection type, lower mount connection location, and 0-6 BAR pressure range. Additional options on this model include silicone case fill (acrylic window standard), PLUS! performance, and safety glass window.
$438.75
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
MPN:451279SSL04LXGVMLNHSG300#
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.
$445.40
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
MPN:451279SSL04LXGVMLNHSG6000KP
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.
$445.40
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
MPN:451279SSL04LXGVMLNHSGVS100#
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.
$466.43
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
MPN:451279SSL04LXGVMLOSSG10BR
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.
$448.16
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
MPN:451279SSL04LXGVMLOSSG25BR
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.
$448.16
Should ship between 05 Dec and 19 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, liquid filled case design, 316 SS tube, 316L SS process connection wetted material, 1/2" NPTM connection type, lower mount connection location, and 0-200 PSI pressure range. Additional options: silicone case fill (acrylic window standard), mass spectrometer leak test, and safety glass window.
$427.14
Should ship between 05 Dec and 19 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 0-600 PSI pressure range, this gauge features a solid front case, liquid filled case design, 316 SS tube, 316L SS process connection wetted material, 1/2" NPTM connection type, and lower mount connection location. Additional options for this configuration include silicone case fill (acrylic window standard), mass spectrometer leak test, and safety glass window.
$427.14
Should ship between 05 Dec and 19 Dec
Subject to factory lead times