On-line Mercury analyzer

AppliTek' s mercury ( Hg) analyzer system is a state of the art monitor using Atomic Absorption Spectroscopy ( AAS) to determine on-line the mercury level in stack gases, even with strongly bound mercury that can cause false readings. The system includes a thermal catalyst, integrated within the sampling probe, reducing ionic mercury compounds to elemental mercury vapor. The mercury is finally measured in a UV atomic absorption photometer. On top of that, a special amalgamation unit eliminates completely cross-interference from organic components, such as NO, NOX and VOCs. This measurement mode can deal with extremely small concentrations but is restricted to batchwise readings ( discontinuous) . When concentrations exceed a user-defined threshold, however, the On-line Mercury Analyzer switches automatically to the continuous mode. The On-line Mercury Analyzer comes factory calibrated and needs virtually no further calibration nor maintenance. General features Thermocatalytic converter integrated in the sampling probe, easily accessible Automatic switching between continuous/ discontinuous mode ( amalgamation unit) Human interface: 4-line color TFT display, backlit Temperature controlled high-frequency UV excitation lamp Continuous operation ( no integration time) Detection limit less than 1 µ g/ m3 Factory calibrated ( FAT certificate included) Automatic zero point calibration Pressure and temperature compensation Response time selectable ( 1s up to 30s) Communication: 4 - 20 mA, RS232 Options / Extra Supplied as an integrated system in a dedicated rack cabinet with all necessary connections and communications. Please inquire with us on the possibilities or check the detailed section on this. Jakarta - Indonesia Telp. 021 8611 444 ( hunting) Call : 0815 614 1954, 0813 992 919 09, 0811 893 101