Ralston Quick-test™ Microbore Calibration Hoses

Ralston Instruments Quick-test™ hoses can be attached and detached without a wrench or thread sealant while maintaining a working pressure of 6900 psi (475 bar). Quick-test hoses are small in diameter, flexible and low in volume. These hoses provide an ideal way of transmitting pressure during a vacuum or pressure calibration. A wide variety of adaptors provide a connection for most calibration applications.

Ralston Quick-test™ Microbore Hoses

Microbore hoses that provide a very quick, low volume, high pressure way of connecting to any pressure instrumentation, hand pump, calibration source or device under test up to 6900 ps (475 bar).

Ralston Quick-test™ XT Microbore Hoses

Microbore hoses that provide a very quick, low volume, high pressure way of connecting to any pressure instrumentation, hand pump, calibration source or device under test up to 10,000 ps (689 bar).

Ralston Tube Adapter Microbore Hoses

Tube adapter microbore hoses provide a very quick, low volume, high pressure way of connecting to any pressure instrumentation, hand pump, calibration source or device. Make a bubble-tight connection to any Swagelok, Parker, Hoke, SSP, Tylok or equivalent tube fitting without a wrench.

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