The MERCEM300Z mercury measuring system monitors Hg emissions in flue gases with high reliability within the smallest measuring ranges. Due to its rugged housing, MERCEM300Z is suitable for use in harsh industrial environments. The complete extractive system is designed to meet national and international regulations and directives.
At a glance
Accurate measurement of “total mercury†directly in a thermal converter (patented) |
Measuring operation without using consumables |
Very low maintenance gas sampling using an ejector pump - no moving parts |
Integrated adjustment cell for automatic drift check |
Automatic adjustment of the entire measuring system with a built-in test gas generator (optional) |
Modular design with the entire system |
Your benefits
Reliable results of the actual measuring values of elemental Hg and Hg compounds in gases |
Very low operating expenses |
Measuring certainty using the fully automated adjustment with test gas |
Minimum maintenance expenditure |
Long-term stability minimizes technician time requirements due to self-adjusting measuring system |
Convenient and fast access for easy service and user-friendly remote diagnosis |
Fields of application
Emission monitoring in incineration of domestic and hazardous waste |
Emission monitoring in combustion of sewage sludge or hospital waste |
Emission monitoring in cement plants |
Emission monitoring in power stations |
Technical data | |||
Analyzer: | MERCEM300Z | ||
Measurement principles: | Zeeman atomic absorption spectroscopy | ||
Measured values: | Hg, Hg compounds | ||
Performance-tested measurands: | Hg | ||
Max. number of measurands: | 1 | ||
Measuring ranges: | Hg: 0 ... 1 ppb / 0 ... 100 ppb | ||
Comment: | Other measuring ranges on request | ||
Температура процесса: | 0 ... +200 °C | ||
Давление процесса: | 850 ... 1,100 hPa | ||
Ambient temperature: | MERCEM300Z Indoor: +5 ... +35 °C MERCEM300Z: -20 ... +50 °C |
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Conformities: | 2000/76/EC 2001/80/EC EN 14181 EN 15267 U.S. EPA compliant |
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Electrical safety: | CE | ||
Enclosure rating: | IP 55 | ||
Analog outputs: | 2 outputs: 0/4 ... 22 mA, 500 Ω per module, number of modules depends on application |
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Digital outputs: | 4 relay contacts per module, number of modules depends on application |
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Digital inputs: | 1 potential-free contacts per module, number of modules depends on application |
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Interfaces: | Ethernet | ||
Bus protocol: | Modbus TCP OPC |
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Operation: | Application specific programs for system control Via integrated operating unit Via software SOPAS ET Two operating levels, one password-protected |
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System components: | Analyzer cabinet Sampling probe Integrated instrument air conditioning (option) Integrated test gas generator (option) Sample gas line |
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Corrective functions: | Drift correction (QAL3) and check of the complete system Integrated test gas generator (option) Internal adjustment cuvette |