Dry leak detector

Dry leak detector

The 956D PortaTest II dry leak detector from Varian Vacuum Products is suitable for either portable or fixed applications, with specially designed enclosures and components that make it compatible with cleanroom environments. As with the company`s other leak detectors in the series, the 956D features one-button pumpdown and test sequencing, as well as fully automatic calibration and zeroing routines, which significantly reduce operator intervention. The 956D PortaTest II uses an all-dry, 21 cfm scroll-type vacuum pump for roughing down the test port and for backing the oil-free spectrometer turbo pump, eliminating possible contamination of the parts or vessel being tested. The dry scroll pump provides extremely fast pumpdown times. A parallel I/O port and optional RS-232 interface allow datalogging of test results and remote control of all machine parameters. A hand-held remote controller allows the unit to be operated from up to 25 feet away.

Varian Vacuum Products, Booth No. 812

Palo Alto, CA

(510) 505-0755


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