Know our new product line of residual oxygen analyzers. Whether it is our innovative, modern solution, the PRO2 stick, which can be started easy with the „shake-to-measure“-method and which can be controlled with our CompactOne welding machine via Bluetooth. Or the innovative, handy and inexpensive analyzer, the PRO2 foxy, which works with a long-lasting and wear-proof zirconium-sensor and is also disposed with the “shake-to-measure”-mode and a turnable display. Only long-lasting and wear-proof sensors are used. The devices have many interfaces. They can be operated wireless. Power supplies of 100 VAC – 240 VAC-autorange are used for the battery-charge.