ASHCROFT 1290 DIRECT DRIVE EQUIVALENT IN STOCK Perma-Cal Pressure Gauges
We stock Direct Drive Gauges in Houston EQUIVALENT TO ASHCROFT 1290
Perma-Cal
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Ranges in Stock
0-60 PSIG
0-100 PSIG
0-150 PSIG
0-160 PSIG
0-200 PSIG
0-300 PSIG
0-400 PSIG
0-500 PSIG
0-600 PSIG
0-800 PSIG
0-1,000 PSIG
0-1,500 PSIG
0-2,000 PSIG
0-3,000 PSIG
Process Gauges
Accuracy: ±.5% F.S.(Grade 2A)
OR
±.5% Mid-Scale/±1% F.S.*
Process gauges feature bold lettering and an easy read pointer.
Product Line Specifications
Case Material:
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ABS (acrylonitrile butadiene styrene)
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Metal Cases: Stainless Steel or Aluminum
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Glass-Filled Nylon: High-Temp Yellow Turret Style
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Metal Case Finish: Powder Coated or Unpainted
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Window Construction: Acrylic or Tempered Glass (increases heat tolerance)
Media Temperature:
Ambient Temperature Tolerance:
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ABS: -65°F to 190°F
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High-Temp Turret and Metal: -65°F to 400°F
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Burst Pressure: 500% F.S. pressure or 25,000 psi
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Fitting Material: 316 Stainless Steel
Wetted Materials:
Overpressure without calibration shift:
-
50% for gauges ≤5,000 psi or equivalent
-
25% for gauges >5,000 psi or equivalent
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Direct drive gauges have a much smaller internal volume making them ideal for use with a diaphragm seal. Ideal for use on processes which are corrosive, viscous, unrefined or unfiltered. Prevents media from clogging the Bourdon tube.
- Available in threaded or flanged connection sizes
- Many materials including: stainless, Hastelloy C, Monel, Tantalum, and PTFE
- Different Fill fluids avaialble including: Silicone, Halocarbon, and more.
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