Pioneered almost 20 years ago by Ralston Instruments, the Quick-test system is the most efficient way of connecting the three elements required to perform a pressure calibration (pressure reference, pressure source and device under test). The system uses a probe and seal to create pressure tight connections virtually guaranteeing a leak-free seal up to 5000 or 10,000 psi. Adapters with a protective cap can be left in the field. Adapters with a check-valve can be used while a system is still pressurized. Our Quick test system is the market standard due to its ingenious design and complete line of adapters covering almost all types of pressure connection.

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Connect Quick-test hoses and adapters either directly or with a hose, allowing you to choose the calibration configuration that best suits your needs.

Protect the threads on your pressure source /reference by using Quick-test adapters on both components. This configuration prevents you from damaging the threads on the pressure source/reference due to the elimination of repeated tightening and loosening of NPT threads.

Install Quick-test adapters on your pressure reference/source which enables you to easily remove your gauge from your pressure source for storage.

Connect a single pressure source to multiple pressure references efficiently and quickly using Quick-test adapters and hoses. All of Ralston Instruments pressure sources and nitrogen control devices come standard with Quick-test connections.

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