Ralston Instruments QTVC-1KPSIG-D Volume Controller with Digital Gauge Kit

Overview

The Ralston Instruments QTVC-1KPSIG-D is a complete compressed gas pressure calibration kit combining a precision volume controller with a digital pressure gauge. Designed for calibrating both very low and high pressure instrumentation with consistent, repeatable results, this kit provides all necessary components for field and laboratory use.

Key Features

• Proprietary pressure-balanced fine adjustment piston enabling fingertip control from 0.03 psi (2 mbar) to 3000 psi (210 bar)
• 0-1000 psig digital pressure gauge for precise pressure measurement and display
• Low volume Quick-test hose, gauge adapter, and process connections attach without thread sealant or wrench
• Soft-seated valves for precise filling and venting of the system
• Complete kit includes volume controller, digital gauge, 6 ft and 3 ft Quick-test hoses, and NPT-to-Quick-test adapters
• Made in U.S.A.

Applications

• Calibration of low-pressure differential instruments
• Calibration of high-pressure static pressure instruments
• Field and laboratory pressure calibration work
• Nitrogen-based pressure control and regulation

Included Accessories

• QTVC Assembly — pressure-balanced volume controller
• 0-1000 psig Digital Pressure Gauge (GAUD-1000)
• Quick-test hose with brass ends, 6 ft (1.83 m)
• Quick-test hose with brass ends, 3 ft (0.92 m)
• 1/4" female NPT x female QT gauge adapter (QTHA-2FBA)
• 1/4" male NPT x male QT hose adapters (QTHA-2MB0) — quantity 2