供应ABB分析仪表溶解氧分析仪AX480/468型

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Dissolved Oxygen yzer AX480

The Dissolved Oxygen yzer AX480 is used with 9408 sensing systems to provide accurate measurement of the dissolved oxygen value in a range of water monitoring applications. The measured value can be tranitted via fully isolated current outputs. The yzer incorporates the latest technology to provide a highly reliable, yet flexible, feature-packed device that satisfies a diverse range of process monitoring and control applications. It is rugged and reliable for safe operation in harsh environments, simple to install and use, and requires minimum maintenance. Applications include Municipal waste-water treatment, aerobic effluent treatment in Pulp & Paper and Food & Beverage, and Fish Farming.

• Range 0 ... 20 ppm and 0 ... 200 % saturation
• Sensor life indicator
• Salinity and atmospheric pressure correction capability as standard
• Wall-, pipe- and panel-mount versions with IP 66 / NEMA 4X ingress protection
• Continuous in-line diagnostics providing reduction in operating costs
• Auto-Jet wash / Air clean - significantly reduces maintenance
• Integral P, PI, PID Control: pulse frequency, pulse-length and og
• Real-time clock and log book records alarm events
• 2 to 4 current outputs and 3 to 5 relay contacts
• Versatile power supply options: 85 ... 265 V AC or 12 ... 30 V DC
• High visibility, multi-language display

Dissolved Oxygen yzer AX488

The Dissolved Oxygen yzer AX488 enables two continuous measurements of dissolved oxygen with simultaneous local display and tranission via og outputs. The yzer is used with 9408 sensing systems to provide accurate measurement of the dissolved oxygen value in a range of water monitoring applications. The yzer incorporates the latest technology to provide a highly reliable, yet flexible, feature-packed device that satisfies a diverse range of process monitoring and control applications. It is rugged and reliable for safe operation in harsh environments, simple to install and use, and requires minimum maintenance. Applications include Municipal waste-water treatment, aerobic effluent treatment in Pulp & Paper and Food & Beverage, and Fish Farming.

• Cost-effective, lower investment compared to separate instruments
• Range 0 ... 20 ppm and 0 ... 200 % saturation
• Sensor life indicator
• Salinity and atmospheric pressure correction capability as standard
• Wall-, pipe- and panel-mount versions with IP 66 / NEMA 4X ingress protection
• Continuous in-line diagnostics providing reduction in operating costs
• Auto-Jet wash / Air clean - significantly reduces maintenance
• Real-time clock and log book records alarm events
• 2 to 4 current outputs and 3 to 5 relay contacts
• Versatile power supply options: 85 ... 265 V AC or 12 ... 30 V DC
• High visibility, multi-language display

pH / Redox (ORP) & Dissolved Oxygen yzer AX468

The pH / Redox (ORP) & Dissolved Oxygen yzer AX468 is designed for use with ABB’s pH systems and 9408 dissolved oxygen sensors. The cost-saving yzer measures pH and dissolved oxygen simultaneously, with exceptional accuracy and performance. It incorporates the latest technology to provide a highly reliable, yet flexible, feature-packed device that satisfies a diverse range of process monitoring and control applications. The AX468 is rugged and reliable for safe operation in harsh environments, simple to install and use, and requires minimum maintenance. Applications include Municipal waste-water treatment, aerobic effluent treatment in Pulp & Paper and Food & Beverage, and Fish Farming.

• Two sensors, one instrument - reduces cost of investment
• Accurate measurements up to 14 pH, 0 ... 20 ppm and 0 ... 200 % saturation
• Sensor life indicator
• Salinity and atmospheric pressure correction capability as standard
• Wall-, pipe- and panel-mount versions with IP 66 / NEMA 4X ingress protection
• Continuous in-line diagnostics providing reduction in operating costs
• Auto-Jet wash - significantly reduces maintenance
• Real-time clock and log book records alarm events
• 2 to 4 current outputs and 3 to 5 relay contacts
• Versatile power supply options: 85 ... 265 V AC or 12 ... 30 V DC
• High visibility, multi-language display