Archer Go-to Gauges
A1377 Medium Duty A1922 Severe Service
Archer offers a full line of premium quality pressure gauges for medium duty and severe services, available from stock.
Introduction
A1377 Series: Medium Duty, 304 Body, Brass Connections, Crimped Bezel, Copper Alloy Bourdon Tube
A1922 Series: Severe Service, Laser Welded 316 Body, 316 Connections, Bayonet Ring, 316 Bourdon Tube
Features
- Tempered Glass Face.
- Connection Center Back Mounted unless specified otherwise.
- For measuring points with high dynamic pressure loads or vibration.
- For gaseous and liquid media that are not highly viscous or crystallizing.
- Liquid-filled case for applications with high dynamic pressure loads or vibration.
- Process industry: Chemical/petro-chemical, power stations, mining, on- and offshore,
environmental technology, machine building and general plant construction. - Excellent load-cycle stability and shock resistance.
- All stainless steel construction (A1922 Series.
- Wide range of configurations available.
How to order:
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A
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Series
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SIze
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Connection
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Range
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Filled
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Option
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Description
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Code
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Description
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Code
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Series 1377:
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304 Body, Brass Connections,
Crimped Bezel,
Copper Alloy Bourdon Tube |
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E
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1/8" BSPT
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F
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1/4" BSPT
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G
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3/8" BSPT
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H
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1/2" BSPT
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Series 1922:
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316 Body, 316 Connections,
Bayonet Ring,
316 Bourdon Tube |
Pressure Ranges 1377
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16
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0-160 PSIG
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Sizes 1377
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15 1.5”
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Pressure Ranges 1922
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16
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0-160 PSIG
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20 2”
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30
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0-300 PSIG
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25 2.5”
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150
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0-1500 PSIG
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200
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0-2000 PSIG
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Sizes 1922
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25 2.5”
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300
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0-3000 PSIG
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40 4”
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500
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0-5000 PSIG
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60 6"
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Dimension in mm
Standard version
Process connecon: Copper alloy lower mount (LM) or back mount (BM)
Pressure element(bourdon tube): Copper alloy C-type or helical type
Movement: Copper alloy
Dial: Aluminum, dial scale can be customized
Pointer: Aluminum, black or white
Window: Poly-carbonate
Case: polished or mae stainless steel
O-ring seal between case and connecon.
Bezel ring: Crimp ring or bayonet bezel
Filling liquid: Glycerine or silicone
Accuracy class:
1.5”: 2.5
2” : 1.6
2.5”: 1.6
Dimension in mm
Standard version
Process connecon: stainless steel lower mount (LM) or back mount (BM)
Thread: As requests
Pressure element(bourdon tube): stainless steel C-type or helical type
Movement: stainless steel
Dial: Aluminum, dial scale can be customized
Pointer: Aluminum, black or white
Window: Safety glass or tempera glass
Case: mae or polished stainless steel
Bezel ring: bayonet bezel
Filling liquid: Glycerine or silicone
TIG welding or laser welding
Accuracy class:
2.5”: 1.6
4” : 1.0
6”: 1.0
