Oxygen analyzer ZKM

monitoringprocessfor boiler

ZIRCONIA OXYGEN CONTROLLER - ZKM: OPTIMIZED COMBUSTION MONITORING, GUARANTEED INDUSTRIAL RELIABILITY The zirconia oxygen controller - ZKM from Fuji Electric, together with the ZFK8 zirconia oxygen probe, performs in-situ measurement of oxygen concentration in combustion flue gases. Designed for direct installation, it offers fast response, robust construction, and simplified maintenance. FEATURES OF THE ZIRCONIA OXYGEN CONTROLLER - ZKM - In-situ analysis technology with zirconia probe, no sample extraction required - Wide configurable measurement range to meet industrial needs - Fast response time for precise combustion control - Digital communication interfaces available (Modbus, HART) - Rugged enclosure suitable for demanding industrial environments - Intelligent functions: self-diagnostics, auto-calibration, built-in safety APPLICATIONS Suitable for a wide range of industrial applications such as steam boilers, waste incinerators, heat treatment furnaces in glass, cement, petrochemical, paper industries, and energy production plants. BENEFITS In-situ installation without pump or sample conditioning system = responsiveness and simplicity Simplified maintenance: modular probe, tube, and filter Increased reliability: probe diagnostics and regeneration ensure longevity and stability Enhanced safety: automatic shutdown in case of failure + keypad lock HART/Modbus communication: compatible with advanced control systems Operational flexibility: auto-calibration, blow-down, and combustion efficiency reading features