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1339A Duplex Pressure Gauge
Brand: Ashcroft IncDoes not ship to OH, United States
The Ashcroft® 1339A duplex pressure gauge is used for pressure measurement of two independent points.
An easy solution for users seeking to reduce system complexity and cost, this model provides high reliability and performance.
An ideal product for satisfying critical installation requiremets.
- Non-adjustable red and black pointers
- Two independent systems and movements; bronze Bourdon tubes
Specifications
Brand
Accuracy
- ± 2-1-2 % of Span (ASME B40.100 Grade A)
Dial
- SIze: 4.5"
- Brushed Aluminum with Black Markings
Pressure Range
- Compound, 30 to 1,000 psi
Case
- Material: Aluminum
- Solid Front
Mounting
- Flush Stem, Surface
Case Style
- Solid Front
Movement
- Bronze
Materials of Construction
- Bourdon Tube & Socket: Grade A Phosphor Bronze
- Joints: Soldered (100 psi), Silver; Braised (above 100 psi)
- Back Cover: 300 Stainless Steel
- Ring: Steel, Hinged, Black Enamel
Window Material
- Glass
Approvals & Certifications
- CRN - Canadian Registration Number
Pointer
- Non-adjustable Black & Red
Process Connection
- 1/4" NPT Male
Process Connection Location
- Lower Back
Process Connection Material
- Brass
Ambient Temperature
- Dry: -29° to 93° C (-20° to 200° F)
Storage Temperature
- Dry: -40° to 121° C (-40° to 250° F)
Process Temperature
- Dry: -29° to 121° C (-20° to 250° F)
Weather Protection
- Dry case, case not sealed, recommended for weather protected environment only
- Filters
- Pumps & Valves
- Rail Braking Systems
- Specialized OEM Equipment
