Oxygen Analyzers

TORAY
RF-400 Oxygen Analyzers

Oxygen Analyzers for Baking Furnaces, N2 Reflow Ovens, and Dirty Gas

Main Features

  • New particle filter.Replaceable without removing the oxygen analyzer from the device
  • Special filter
  • Improves oxygen sensor durability
  • Convenient measurement range.Measurement range of 0 to 10,000 ppm, commonly used in nitrogen reflow systems (0–1% range is also selectable)
  • Compact and easy to install.Shorter depth than conventional devices. Save space.

    • Specifications

    Measurement principle Zirconia concentration cell type
    Type Desktop type/panel mounted type
    Display system 4-digit digital display (concentration display)
    Measurement range 0-1 / 10 / 100 / 1000 / 10000ppm(1) / 10 / 100vol%O2　10-20～10-0atm Automatic range
    Repeatability Within ±1% of full scale; 1%≦ sample gas ≦100% Within ±2% of full scale; 10 ppm≦ sample gas ≦1% Concentrations under 10 ppm are out of warranty.
    specification