Part No. NPAK-0000-0-0 Nitropak only, no gauge adapter, no hoses, no process connections Self contained unit provides a precise nitrogen source for calibrating differential and static pressure instrumentation using an external pressure calibrator 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 NPAK-0000-0-0 • Low volume Quick-test hose, gauge adapter and process connection can be attached to NPAK without thread sealant or a wrench • Designed to meet US Department of Transportation (DOT) and Canadian Transport Canada (TC) standards • CE Approved for use in European Union - Designed to meet Pressure Equipment Directive (PED) and Transportable Pressure Equipment (TPED) standards • Made in USA Item Includes • Assembly - NPAK Assembly (NPAK) Specifications Pressure Range 0 to 3000 psi (0 to 207 bar) Vacuum Range 0 to 10"Hg (0 to 254 mmHG) Temperature range 0 to 130 °F (-18 to 54 °C) Construction ABS Plastic, Aluminum, Anodized Aluminum, Brass, Plated Steel, Stainless Steel, Zippered Nylon with Velcro Seal materials Buna-N, Delrin, Teflon Weight 28.8 lb (13.1 kg) Dimensions H: 18.5 in (46.99 cm) x W: 14.6 in (37.08 cm) x D: 7.5 in (19.05 cm) Ralston Instruments Inc. | ralstoninst.com | Toll Free 800-347-6575 | Phone 440-564-1430 | Fax 440-564-1480