Using pulsed fluorescence technology, the Model 43i SO2 Gas Analyser measures the amount of sulfur dioxide in the air up to 10ppm. The pulsing of the U.V. source lamp serves to increase the optical intensity whereby a greater U.V. energy throughput and lower detectable SO2 concentration are realised.
With the Model 43i Gas Analyser reflective bandpass filters, as compared to commonly used transmission filters, are less subject to photochemical degradation and more selective in wavelength isolation. This results in both increased detection specificity and long term stability.
This state-of-the-art SO2 Gas Analyser offers features such as an ethernet port as well as flash memory for increased data storage. Ethernet connectivity on this Gas Analyser provides efficient remote access, allowing the user to download measurement information directly from the instrument without having to be on-site.
On the Model 43i Gas Analyser you can easily program soft-keys to allow you to jump directly to frequently accessed functions, menus or screen. The larger interface screen can display up to five lines of measurement information while primary screen remains visible.