Pressure Calibration Nitrogen Sources
NPAK (3000 psi / 210 bar)
Self contained nitrogen source, regulator,
precision fine adjust, hoses, gauge adapters and
process connections provide a complete pressure
control solution for doing nitrogen calibration of
pressure instruments in remote locations.
Features:
• 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
• Optional padded strap for field use (NPAK-STRP)
• Made in U.S.A.
R al ston I ns truments, LLC
ww w. ral stoninst .com
1 . 800 . 347.6575
RALSTON [ RALSTON INSTRUMENTS. ]
