Trace Oxygen Analyzer

AEPL series ‘OGA-3500-PPM’ Trace Oxygen Analyser is a micro-controller based equipment designed for measuring the concentration of oxygen (ppm) content in a tube through which inert gas(nitrogen or argon) is flowing. It is capable of measuring the low concentration of Oxygen in the range of 0 to 199.9 or 0 to 1999 ppm.

It is based on Electrochemical (Galvanic type measurement method. The flow meter can be used with pressurized sources like gas cylinder or pipean>

The unit provides suction pump to create sufficient negative pressure. Isolation of Trace sensor can also be achieved. Range selection, Alarms set & Span set facility is provided on front panel. Alarm Output with 0 to 1VDC & 4 to 20mA DC proportional to oxygen concentration is provided at back of Panel. Unit can be wall mounted using brackets.

Salient Features Of Trace Oxygen Analyzer:-

• Microcontroller based latest accurate, Reliable & High performance technology that eliminatesFalse alarms
• Advanced warning and Dual level Alarm output
• Easy one man calibration at site
• Provides fast and reliable output using Electro chemical sensor technology.

• User friendly set parameters facility
• Password protected parameters including Alarm set points
• Settable On time, Off time, Trigger or Cyclic or continuous mode for pump
• Settable Offset, Hysteresis for Alarm
• Digital Display of Gas concentration with 4 to 20mA DC & 0-1 VDC isolated recorder outputs.