Ralston Instruments QSCM-2FSA-20-2 Gauge Comparator
The Ralston Instruments QSCM-2FSA-20-2 is a high-quality gauge comparator designed for precise static pressure calibration. This instrument allows you to attach a gauge or pressure calibrator directly to the calibration manifold, simplifying the calibration process. With its fine adjustment piston and soft-seated valves, the QSCM-2FSA-20-2 provides exceptional pressure control, making it an essential tool for calibration laboratories and industrial maintenance teams.
Key Features & Highlights
- Precise Pressure Control: The fine adjustment piston enables accurate pressure setting, eliminating the need for a pressure regulator and needle valve.
- Soft-Seated Valves: Ensure smooth and precise filling and venting of the system.
- Compact and Portable: The manifold, gauge adapter, and hoses fit neatly into the included nylon bag for easy transport.
- Low Volume Design: The quick-test hose and adapters minimize gas usage, extending nitrogen cylinder life.
- Complete Kit: Includes all necessary hoses and adapters (1/4″ NPT and quick-test connections) for immediate setup.
- Made in USA: Manufactured to high standards for reliability and durability.
Applications
The Ralston Instruments QSCM-2FSA-20-2 is ideal for calibrating pressure gauges, transmitters, and switches in various industries including manufacturing, oil and gas, and laboratory testing. Its portability and ease of use make it suitable for both field and bench calibration tasks.





Reviews
There are no reviews yet.