
SKU: QTVC-EN-KIT1-6-3
ControlPak Pressure Controller, 1/8MNPT, 1/4MNPT, 1/4FNPT Gauge Conn., 6ft and 3ft Hoses
List price. Volume pricing available.
Ralston nitrogen calibration systems use compressed gas volume controllers to enable both ultra-precise low-pressure differential and high-pressure static pressure calibrations with nitrogen using the same device. Unlike conventional regulators, these controllers provide seamless, stable pressure control across any pressure range.
Key Features:
• Dual capability: low-pressure differential and high-pressure static calibrations
• Stable pressure control across the full range without fill-and-bleed cycling
• Suitable for absolute pressure, vacuum gauge, and airspeed indicator calibration
• Differential pressure transmitter and static pressure transmitter calibration
• Deadweight tester replacement capability
• Safety relief valve testing support
The Ralston ControlPak Pressure Controller, 1/8MNPT, 1/4MNPT, 1/4FNPT Gauge Conn., 6ft and 3ft Hoses # QTVC-EN-KIT1-6-3 is manufactured by Ralston Instruments. Valley Instrument Service is an authorized Ralston Instruments dealer offering full sales support, NIST-traceable calibration, and expert technical assistance.
Our team can help with product selection, specs, pricing, and application support.
Contact Us or Call (661) 327-8681Select options below to build your part number and see pricing.
Select a kit level to start configuring.
Accessories, replacement sensors, and parts for this product family.

2 Port Benchtop Manifold with Quick-Test XT Connections, 10,000 PSI/700 Bar, 316 Stainless Steel

3000 PSI / 20MPa Calibration Kit with FieldLab, 2 Port Manifold and Hoses

3000 PSI Regulator, 2 Pressure Gauges, AS2473.2 Type 50 Inlet Connection, Male Quick-Test Outlet Conn. Kit

10kpsi / 70 MPa Hydraulic hand pump with EPDM seals, 2 Quick-Test XT outlet ports, 3 ft hose, 1/4" MNPT Process conn.