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Since 1984

Oxy Smart Oxygen Analyser

Oxy Smart Oxygen Analyser

Precise purging is essential for controlling weld quality, particularly when welding high-alloy, corrosion-resistant materials. Our oxygen analysers can be connected to our controllers for monitoring ID purge quality as part of the programmed weld schedule parameters (except Oxy Smart). The entered oxygen value (in ppm) in the controller is arbitrary. If not specified otherwise, a value of < 30 ppm is generally sufficient at the beginning of the welding process. Welding will not commence until the measured value drops below the programmed threshold. The analysers are calibrated to measure oxygen content in the relevant range for welding <30ppm within +/- 2ppm precision.

Battery powered analyser with charger (worldwide adaptor plugs for 110VAC to 220VAC, 50/60Hz)


  • Battery powered device
  • For inert gases
  • For mixed gases with hydrogen
  • Measuring cell made of zirconium oxide (maintenance free), long lifetime through intelligent software
  • Robust design for site use
  • Colour display
  • Battery level indicator

Package includes:

  • Oxygen analyser
  • Charging cable with various adaptor plugs for worldwide use
  • 1mtr sampling tube including filter and stainless steel probe
  • Calibration certificate
  • Operation manual
  • Plastic case with foam inlay

Oxygen Analser Oxy–Smart, Item No. 1.2.5004