Diagnostic Life And Analytical Science
Hot wet Extractive Process Analytical System -MCS 100 E PD/HW/CD/FT
Raw gas monitoring with hot measuring technology
The MCS100E HW is an analyzer system for the extractive measurement of up to 8 IR active gas components. It can be supplemented with an oxygen analyzer and a total hydrocarbon analyzer. From the sampling unit to the cell, all ducts having contact with measuring gas are heated above the dew point and thus protected against corrosion. This hot measuring technology also enables water-soluble components such as HCl and NH3 to be measured.
Fast sample gas exchange minimizes adsorption or desorption effects, especially of HCl and NH3. In case of a malfunction, the system is purged with zero gas and thus protected from corrosion. During span gas feeding on the sampling probe, the complete extraction system is included in the calibration check.
The MCS100E HW is an analyzer system for extractive measurement of up to 8 IR-active gas compounds. It can be supplemented with oxygen and total hydrocarbon analyzers. From probe sampling to cell, all components that are in contact with the sample gas are heated above dew point and thus protected from corrosion. This hot measurement technique allows the measurement of
water soluble components HCl and NH3
At a Glance
- Extractive measurement of up to 8 IR-active gas compounds
- Additional oxygen and total hydro- carbon analyzers as an option
- Gas paths completely heated
- Test gas supply at the gas sampling probe or at the analyzer
-
Back-purging of gas sampling probe for cleaning of filters
-
Fast sample gas exchange for minimizing adsorption and desorption effects
-
Automated sample point switching
Benefits
- Measurement of several gas components with one analyzer
- Heated gas paths enables measurement of difficult gases like HCl and NH3
- Long maintenance intervals (typically 6 months) due to self-monitoring of the analyze
- Selective measurement of NO and NO2 – no converter required
- QAL3 drift test according to EN 14181 with internal calibration filter wheel – no test gas required
Fields of application
- Emission monitoring of waste incineration plants
- Monitoring of combustion plants with secondary fuels
- Emission monitoring of refineries
- Flue gas monitoring in cement plants
- Emission monitoring of heavy oil fired diesel engines
Technical Overview
| Measured values | CH4, CO, CO2, H2O, HCl, N2O, NH3, NO, NO2, O2, SO2 | ||||||||||||||||||||||||||
| Performance-tested measurands | CO, CO2, H2O, HCl, NH3, NO, O2, SO2 | ||||||||||||||||||||||||||
| Measurement principles | Interference filter correlation, Gas filter correlation, Zirconium dioxide sensor | ||||||||||||||||||||||||||
| Gas flow rate | 200 l/h … 1,000 l/h Depending on application |
||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||
| Response time (t90) | ≤ 200 s Depending on application |
||||||||||||||||||||||||||
| Process temperature | 0 °C … +1,300 °C | ||||||||||||||||||||||||||
| Sample gas temperature | Inlet analyzer system: 0 °C … +220 °C | ||||||||||||||||||||||||||
| Process pressure | 900 hPa … 1,100 hPa Atmospheric |
||||||||||||||||||||||||||
| Ambient temperature | +5 °C … +35 °C
With cooling device: +5 °C … +50 °C |
||||||||||||||||||||||||||
| Ambient pressure | 900 hPa … 1,100 hPa | ||||||||||||||||||||||||||
| Conformities | Approved for plants requiring approval
2001/80/EC (13. BImSchV) 2000/76/EC (17. BImSchV) 27.BImSchV TA-Luft (Prevention of Air Pollution) EN 15267 (MCERTS) EN 14181:2004 |
||||||||||||||||||||||||||
| Electrical safety | CE | ||||||||||||||||||||||||||
| Enclosure rating | IP43 | ||||||||||||||||||||||||||
| Analog outputs | 4 outputs: 0/4 … 20 mA, 500 Ω Max. 64 outputs with opto box via optical fibre possible |
||||||||||||||||||||||||||
| Analog inputs | 4 inputs: 0/4 … 20 mA Max. 64 inputs with opto box via optical fibre possible |
||||||||||||||||||||||||||
| Digital outputs | 12 outputs: 40 V, 1 A Max. 64 outputs with opto box via optical fibre possible |
||||||||||||||||||||||||||
| Digital inputs | 4 inputs: 50 V AC, 4 A / 24 V DC, 4 A Max. 64 inputs with opto box via optical fibre possible |
||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||
| Operation | Via integrated operating unit
Two operating levels, one password-protected Sequence programs can be programmed as required |
||||||||||||||||||||||||||
| Test functions | Automatic check cycle for zero and span point
Internal calibration filter for QAL3 drift check without test gas (option) |
||||||||||||||||||||||||||
| System components | Analyzer cabinet
Sampling probe Sample gas line, heated |
||||||||||||||||||||||||||
| Options | Zirconium dioxide sensor (oxygen measurement)
Total hydrocarbon analyzer |
||||||||||||||||||||||||||
Reviews
There are no reviews yet.