OXY EVO Oxygen Analyser incl. accessories

The additional assembled purge pressure module can get used for setting and monitoring the ID purge pressure.

  • Simple menu navigation
  • For inert gases and mixed gases containing hydrogen
  • Measuring cell made of zirconium oxide (maintenance-free)
  • 3.5“colour touch panel
  • USB interface for storing documentation
  • Digital and analogue interface as well as Bluetooth for communication with our controllers and other PLC´s
  • Activation and reporting through the analyser and the digital interface
  • User adjustable alarm limits and thresholds
  • Audible key tones and alarms
  • Colour display for figures outside setpoint values
  • Multirange 90 – 260 V


Through regulation of the inside purge pressure for smaller tube diameters perfect flat and repeatable welding seams can get achieved. Documentation can be done in connection with the TIGTRONIC ORBITAL, TIGTRONIC COMPACT as well as EVO controllers. In addition, actual values can get memorized in a predetermined interval on an USB stick.

Package includes:

  • Oxygen analyser
  • Power cable
  • Hose set, 3m incl. filter and stainless-steel probe
  • Calibration certificate (oxygen analyser)
  • Plastic case
  • Assembled purge pressure module
  • Sampling hose 3m
  • 6mm T-fitting
  • Calibration certificate (purge pressure analyser)

Technical Data:

Measuring range: 5 ppm – 21% O2
Ambient temperature: 0–45° Celsius
Measuring accuracy: +/- 0.3 mV (EMK Sensor)
Heat-up time: 3-5 min
Response time: approx. 2 seconds for changes
Dimensions (L x W x H) 180mm x 210mm x 85mm without handle
Main voltage Multirange 100-240V AC
Heating cycle load approx. 40VA
Standard load approx. 20VA
Weight 2.1kg
Input voltage 24V (via the Oxy EVO)
Measuring range calibrated 0 – 2500 Pa