PROCESS GAUGES

Duragauge Pressure Gauge Type 1279 Grade 2A (±0.5%)

The solid-front Ashcroft phenolic case gauge is truly an industry first. Offered in 4.5" size only, weather-proof, hermetically sealed or liquid-filled versions. The weatherproof gauge is easily field converted to a hermetically sealed or liquid-filled gauge with a special kit. Molded threads at the front and rear of the case provide axial seals with the use of threaded rings. The ring is glass-filled polypropylene. In the weather-proof version, the pressure relief back is polypropylene, fastened with stainless steel screws.

• Type 1279 Duragauge pressure gauge (4.5" dial size only)
• Standard stainless steel rotary geared movement with Teflon®-coated gears and bearings
• Easily adjustable, self-locking micrometer pointer
• 100 standard psi and metric ranges, five standard systems

Duragauge® Pressure Gauge Type 1379, Grade 2A (±0.5%)

This rugged, solid-front aluminum case gauge is tops in its field. It is available as a weatherproof hermetically sealed or liquid-filled version in 4.5" and 6" sizes in pressures to 30,000 psi. Like the 1279, it can be easily field converted from the weatherproof version to either the sealed or liquid-filled version using an optional kit. Ranges 50,000, 80,000 and 100,000 psi are available in 6" hermetically sealed and liquid-filled cases. All size cases are coated with black epoxy which will withstand most environmental conditions.

• Type 1379 Duragauge® pressure gauge (4.5", 6", 8.5" dial sizes)
• Standard stainless steel rotary-geared movement with Teflon®-coated gears and bearings
• Easily adjustable, self-locking micrometer pointer
• 100 standard psi and metric ranges, five standard systems
  

Duragauge® Pressure Gauge Type 1377 Grade 2A (±0.5%)

Designed for flush mounting, this solid-front gauge is ideal for panel board applications. Its black epoxy coating and its tough aluminum weatherproof case easily allow application in a variety of climatic conditions.

• Type 1377 Duragauge® pressure gauge (4.5", 6", or 8.5" dial sizes)
• Standard stainless steel rotary geared movement with Teflon-coated gears and bearings
• Easily adjustable, self-locking micrometer pointer
• 100 standard psi and metric ranges, five standard systems
• Alternate refrigerant ranges available