• Multiple ranges available, from trace to percent levels, allowing selection based on specific requirements.

• Measurement accuracy as low as 1 ppm, suitable for ppm-level trace oxygen analysis applications.

• Imported sensor offering high measurement accuracy, longer life, and better stability.

• Modular sensor design supports hot-swapping for simple and convenient maintenance.

• Infrared remote control function with a full Chinese operation menu.

• Standard 4-20 mA / RS485 signal output, compatible with various control systems.

• Can be equipped with a pretreatment system for different operating conditions.

• Ex dib IIC T6 intrinsically safe + flameproof design, suitable for use in explosive hazardous areas.

• Cast housing with high-temperature sandblasted surface – corrosion-resistant, rugged, and durable.

• Customized pretreatment system designed according to on-site process parameters, employing gas washing, condensation, filtration, and drying to eliminate the influence of water, impurities, organic solvents, etc. on the sensor.

• Equipped with interlocking devices such as solenoid valves, AC contactors, and audible/visual alarms. When the oxygen concentration exceeds the preset alarm value, functions such as alarm notification, automatic nitrogen purging/replacement, or shutdown protection can be activated.

• Standard 4-20 mA / RS485 output signals, compatible with various PLC/DCS systems.

>>Main technical parameters