Zirconia Oxygen Probe ZFG2

The Zirconia Oxygen Probe ZFG2 gives the ultimate system flexibility while retaining exceptional reliability. A simplified design makes all the component parts easily accessible and field serviceable. Fully interchangeable with previous ABB models, and with the ability to upgrade from other manufacturer’s products, the probe, in common with earlier models, is of the in situ type. It is inserted directly into the boiler smoke box, or flue duct, eliminating the need for costly sampling installations. Operating in the process temperature range of 20 ... 600 °C (68 ... 1112 °F) the system gives true wet analysis of net excess oxygen in combustion gases. The probes can be fitted with a flame trap, thereby extending their use to measurement on gasfired boilers.

• Minimal installation, cost effective in situ measurement
• Probes available with 0.4 m (16 in.), 1.0 m (39 in.), 1.5 m (58 in.) and 2.0 m (78 in.) insertion lengths
• Interchangeable probes eliminating the need for recalibration
• Lloyds Approval