The CPS-20M-P3K Contamination Prevention System is an optional accessory that provides an important safeguard against contamination in a Fluke Calibration 6270A Modular Pressure Controller/Calibrator. It includes a P3000 Test Port and a kit of adapters for connecting various devices under test. The adapters can be hand-tightened on the port; no additional tools are required.
The P3000 test port uses a left-handed threaded connection. Refer to the operators manual for details about connecting a device under test (DUT) to the test port.