Attach a gauge or pressure calibrator directly to the calibration manifold and easily perform static pressure calibrations (pressure gauge not included) Fine adjustment piston provides precise pressure control instead of trying to make adjustments with a pressure regulator and a needle valve Soft-seated valves make filling and venting the system very precise Compact design allows the manifold, gauge adapter and hoses to fit in the included nylon bag Low volume Quick-test hose, gauge adapter and process connection reduce gas usage and make nitrogen cylinders last longer Each kit comes with the hoses and gauge or pressure calibrator adapter needed so that you can start calibrating within minutes Made in U.S.A. > Each Unit Includes Assembly QSCM Assembly (QSCM) Gauge Adapter 1/4 female NPT x female Quick-test, no check-valve, S.S. (QTHA-2FSA) Hose Quick-test 6900 psi hose, S.S. hose ends, 20 ft (6.10 m) long (QSQS-HOS-20ft) Hose Quick-test 6900 psi hose, S.S. hose ends, 2 ft (61 cm) long (QSQS-HOS-2ft) Hose Adapter 1/4 male NPT x male Quick-test, no check-valve, S.S. (QTHA-2MS0) Hose Adapter 1/4 male NPT x male Quick-test, no check-valve, S.S. (QTHA-2MS0)