Ralston Instruments Nitrogen Pressure Sources

Calibrate both high and low pressure systems easily and quickly using the self-contained 3000 psi pressure source
  • Proprietary pressure balanced fine adjustment piston allows for extremely precise, finger-tip control of pressure at 0.03 psi (2 mbar) or 3000 psi (210 bar) or any range in between
  • Easily refillable nitrogen cylinder holds enough gas for multiple calibrations
  • Nylon bag to hold hose and fittings attached to inside of lid
  • Includes storage compartment in control panel for pressure reference test gauge
  • Low volume Quick-test hose, gauge adapter and process connection can be attached to NPAK without thread sealant or a wrench
The Nitropak has an onboard nitrogen cylinder, pressure regulator, volume controller and 2 outlet ports. It can be easily filled in a shop and used in the field for 1-2 days. The cylinder is marked for use in US or Canada and has a 15.2 cubic foot volume which makes it ideal for use in plants, pipelines, ships and offshore.
¥121,428.91CNY / Each

1 variations of this product are available.

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Ralston Instruments NPAK-3KPSIG-D Pressure Source w/Digital Gauge; 1/4"NPTM Process CN-68977-78 Mfr # NPAK-3KPSIG-D
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3000 psi (207 bar) ±0.0005 psi (0.03 mbar)
¥121,428.91CNY / Each
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