The USNV Purge Kit is a portable and efficient means to simplify this required maintenance for a wide variety of night vision devices. This kit includes a pump, gauges, dry-nitrogen, and connection equipment. Straightforward and detailed instructions on how to properly purge your NVDs are included.
Military maintenance personnel periodically purge night vision equipment as required by Preventive Maintenance Checks & Services (PMCS). Purging evacuates air from the night vision device and backfills the system with dry nitrogen. This procedure eliminates contaminants and moisture that can degrade optical performance.
Note! This item is available to military and law-enforcement agencies only
- Leak detection capability
- Quick & simple assembly/disassembly