Includes a two-stage filter system, liquid gravity trap, and uni-directional flow away from the pressure standard to prevent contamination from damaging your pressure standard.
The CPS-2270-20M-HC20 Contamination Prevention System (CPS) is an optional accessory that protects the 2271A Industrial Pressure Calibrator against contamination. It includes a HC20 Test Port and adapters that enable you to connect the CPS to various devices under test (DUTs).
The HC20 Test Port is a native M20 connection that is supplied with hand-tight adaptors to connect to a variety of popular connection types.The HC20 test port allows for easy, leak free connections.The swivel feature of the test port allows for easy installation of the DUT, without having to rotate it to get its front facing forward. The CPS includes lines and fittings required to connect to the 2271A Industrial Pressure Calibrator. This accessory makes use of the adaptors provided with the 2271A Calibrator.