Nitrogen enhanced purging system purges optical equipment with electronics, high voltage laser systems and equipment using dry gas to reduce humidity levels. Reduce hygroscopic moisture that can be significant to cause damage to electronic components in the long run.

The system is fully self-contained and for effective control, connect the dry gas source to the equipment port and inlet connection. The gas can be controlled and distributed efficiently using a single pipe connection. During the depression phase, the purge gas is isolated, allowing the internal gas to filter through a dew point sensor for measurement and monitoring.

Compared to traditional purging methods, the NEPS prevents gas from following the easiest path, resulting in pockets of unconditioned gas in the equipment. With selectable programming, users can view the process control values and dew point measurements in degrees Celsius or Fahrenheit and pressures in Kpa or psi. Gas and leak testing can be used before the purging operation to check the gas and equipment.

The NEPS1000 can be operated from international voltages ranging from 100 to 230 VAC at 50 – 60 Hz and can be used in applications involving storage containers, switchgear, underwater equipment, and surveillance equipment.