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The SEALED UNIT PARTS CO VG640T Vacuum Sentry combines performance with productivity, guarding system service activity and providing notification when pre-set alarm thresholds are reached. It features a 0.5 micron resolution and a remote alarm capable of notifying the technician when the system evacuation is concluded or confirming a leak in the system.
The VG640T Vacuum Sentry monitors vacuum measurements during system evacuation and confirms system leaks with high precision laboratory tests. It includes local audible and visual alarms and a user addressable remote alarm.
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