Vacuum solutions provider Pfeiffer Vacuum has released new mobile leak detectors for rapid pump down and short response times on large test objects.

The ASM 390 and ASM 392 are leak detection solutions adapted to the semiconductor and display industries as well as to other demanding applications where rapid pump down and high sensitivity is key. Both models are Semi S2 compliant.

The leak detectors are fitted with a dry frictionless backing pump and a powerful high vacuum pump, which Pfeiffer Vacuum says makes them the ideal tools for leak testing of various components in clean environments.

Equipped with an additional turbopump, the ASM 392 will speed up the leak detection process to reduce the downtime of the production equipment.

The German-based company explained, “ASM 390 and ASM 392 are uniquely ergonomic with a convenient size and height, a secondary handle in the front, a fully rotatable, removable display, an inlet in the front for easy connection to test ports and maneuverability for access to all testing areas, even in tight spaces.”

“Thanks to a wide, clear color touch panel display, an integrated toolbox with modular compartments and storage space for vacuum bellows, leak detection can be very easy.”

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Source: Pfeiffer Vacuum