The Perma Pure Baldwin Series Aerosol removal system is specifically designed for gas sample applications with relatively high SO3 content (>10ppm).
The Perma Pure Baldwin Series Aerosol removal system is specifically designed for gas sample applications with relatively high SO3 content (>10ppm). The SO3 aerosol removal series has special timing circuits that alternate freeze and thaw the precisely packed heat exchangers. Before an active heat exchanger thaws, the alternate active heat exchanger reaches the -7C set point to ensure uninterrupted operation and no SO3 slippage. This subzero temperature forms a thin ice layer that captures and removes SO3 aerosol from the sample stream.
SGD-710C is a calibration standard gas divider used for environmental analysis.
The APOA-380 is an analyser for measuring ozone in ambient air and other background gases, for air quality control as well as for variety…
Portable stack gas emission analyser for long-term measurement of industrial combustions.
The APCA-370 is a device for continuous CO2 monitoring in ambient air. It uses cross modulation type non-dispersive infrared (NDIR) absorption method.











