Articles & News — Oxygen

What is an oxygen sensor? How do they work? The working principle can be classified in 3 ways.

Oxygen deficiency monitors are critical in applications such as cryogenics, cryotherapy, or cryofreezing of foods.

Weld purge monitors to check oxygen during argon back purge for TIG welding or oxygen argon blend gas for MIG welding.

Oxygen generators separate oxygen from air so that the gas can be fed into industrial processes in real-time or stored in pressure tanks.

Oxygen safety is critical for stored oxygen gas used in medical and industrial applications, as well as oxygen deficient situations.