Part No. QTVC-2MBA-6-3 QTVC volume controller, 1/4in MNPT gauge adapter, 6ft, 3ft hoses, (2) 1/4― MNPT process conn. Calibrate both very low pressure or high pressure instrumentation using nitrogen with an attached pressure gauge or calibrator (gauge or calibrator not included) 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. • Fine adjust piston, fill, balance and vent valves are in one light weight, compact unit • Includes handle, Quick-test Systemâ„¢ outlet connections, hoses and adapters • Low volume Quick-test hose, gauge adapter and process connection can be attached to QTVC without thread sealant or a wrench QTVC-2MBA-6-3 • Soft-seated valves make filling and venting the system very precise • Included stand for laboratory or table top use (QTVC-LKIT) • Optional padded strap for field use (NPAK-STRP) • Made in U.S.A. Item Includes • Assembly - QTVC Assembly (QTVC) • Gauge Adapter - 1/4" male NPT x female Quick-test, no check-valve, brass (QTHA-2MBA) • Hose - Quick-test 6900 psi hose, brass hose ends, 6 ft (1.83 m) long (QTQT-HOS-6ft) • Hose - Quick-test 6900 psi hose, brass hose ends, 3 ft (92 cm) long (QTQT-HOS-3ft) • Hose Adapter - 1/4" male NPT x male Quick-test, no check-valve, brass (QTHA-2MB0) • Hose Adapter - 1/4" male NPT x male Quick-test, no check-valve, brass (QTHA-2MB0) 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 Aluminum, Anodized Aluminum, Brass, Plated Steel, Stainless Steel Seal materials Buna-N, Delrin, Teflon Weight 5.98 lb (2.7 kg) Dimensions H: 6.16 in (15.65 cm) x W: 8.5 in (21.59 cm) x D: 7.38 in (18.75 cm) Ralston Instruments Inc. | ralstoninst.com | Toll Free 800-347-6575 | Phone 440-564-1430 | Fax 440-564-1480