Nitrogen Purging System 1000 Pumped (NEPS1000)

Description

The Nitrogen Purging System 1000 Pumped (NEPS1000 Pumped) is designed to maximise dry gas purging. A fully self-contained and portable nitrogen purging system that operates by simply connecting the equipment to the purge connection of the device, the NEPS1000 Pumped is also available with a self-contained pump and molecular sieve which allows users to eliminate the need for additional gas supply.

Made to be user-friendly, the NEPS1000 Pumped allows users to programme the system to view display dewpoint measurements and control values in Degree Celsius or Fahrenheit with pressure in Kpa or psi. Features a selection of four in-built testing capabilities, the NEPS1000 Pumped allows verification of sealing standard of the equipment to be purged. Pressure testing can be done in pressures from 10.3 Kpa (1.5 psi) to 34.4 Kpa (5.0 psi). The pressure leak rate display solution is 0.01 psi.

The incorporated dewpoint monitor provides users with the dryness of the gas before the commence of the purging operation. Its dewpointstat feature allows users to determine the amount of moisture contained within the equipment and to implement an optimised gas and purging procedure for production control. Upon removing the dewpoint sensor option, the NEPS1000 Pumped will monitor the progress of the dewpoint dryness, switches off and isolating the dry gas when the selected dewpoint is met.

A data logger can be used to monitor the degradation time of the dewpoint, allowing users to calculate the water vapour transmission rate (WVTR) and to determine the rate of water removal during the initial purging phase. A highly versatile purging system, the NEPS1000 Pumped can operate form global country voltages and frequencies ranging from 100 to 230 VAC at 50-60 Hz. A 24VDC version is also available. The Nitrogen Purging System 1000 Pumped (NEPS1000) is best suited for applications that involve image intensifiers, optical instruments, thermal imaging, underwater equipment, surveillance instruments and electronic housings.

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Selection Guide

Specifications

  • Selectable Pressure Ranges : 10.3kpa/17.2kpa/34.4kpa
  • Display range pressure : 0 to 34.4kpa
  • Display range dewpoint: +20 to -80 degree/ +68F to -94F dewpoint/ 0.1 Degrees
  • Resolution 0.1 degrees dewpoint
  • Accuracy +/- 2 degrees dewpoint
  • Data output pressure : 0-5 volts
  • Data output Dewpoint : 0-5 volts
  • Power  100 volt 50Hz – 60Hz
    230 volt 50Hz – 60Hz
  • power consumption 3 Amps
  • Dimension 490W x 425D x 190H (closed)
  • Weight 15kg
  • Ingree protection 1P54 (Closed case)
  • Operating temp -10 to +50 degrees
  • Storage temp -50 to 65 degrees celsius
  • Proof pressure Input 137kpa (20 PSI)
  • Flow rate 20 litres/min

Key Features

Product Features

  • Fully Self Contained for Portable use
  • Easy to Use Single Connection Purging
  • Dew Point and Pressure Readout
  • Remote Dew Point Sensing Option
  • Portable and Robust
  • User Programmable
  • Automatic Purging Operation
  • Dew Point Stat Gas Control
  • Dew Point Display from +20°C to -80°C
  • Maintainable Online
  • NATO Approved

NEPS-Pumped-Brochure

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