MODULAR MERCURY STACK GAS MONITOR
Technically identical to the SM-4, this device is ideal for mercury determination at varying sites.
The SM-4 Mobile by Mercury Instruments has been developed on the basis of the well proven SM-4 mercury stack gas monitor. Its measurement principle and technique, its thermocatalytic reactor, the detector and the sample probe are identical with those of the stationary SM-4.
Features & Benefits
- Easy to transport
- Qickly dismounted and reassembled
- Sample dilution directly at the probe: eliminates interference with virtually any sample matrix
- Maintenance-free low-temperature converter directly at the stack: no transport of ionic mercury thus minimizing mercury adsorption
- Detects total mercury (elemental, ionic, and bound mercury)
- Automatic calibration for elementary and ionic Hg
- Automatic quality control (QAL3) during operation
- Extremely wide range of measurement:
0,05 bis 1000 µg/m³
Main Applications
- Coal fired power plants
- Waste incineration plants
- Sewage sludge incineration plants
- Cement kilns
- Recording of Hg emission situations as well as determination of the efficiency of mercury reduction systems
- Method 30A applications
- Testing of stationary CEMs
- Optimization of mercury control technologies