The Baldwin Hybrid Sample Gas Cooler combines the superior performance of Perma Pure’s Nafion based drying technology with the functionality of a traditional thermoelectric cooler.
The Baldwin Hybrid Sample Gas Cooler combines the superior performance of Perma Pure’s Nafion based drying technology with the functionality of a traditional thermoelectric cooler. Powered by compressed air, this non-electric cooler achieves dew points lower than 0˚C helping to prevent problems associated with condensation. The patented mechanical design is ideal for locations that have limited or no access to power or other areas where a nonelectric product may be desirable.
The APCA-370 is a device for continuous CO2 monitoring in ambient air. It uses cross modulation type non-dispersive infrared (NDIR) absorption method.
APSA-370/CU-1 Ambient H2S monitor measures SO2 converted H2S through oxidation catalyst based on Ultra Violet Fluorescence.
The SGGU-610/640 are designed to supply the zero and span gases required for calibrating an air pollution monitoring system.
APNA-370/CU-2 Ambient Ammonium Monitor measures increased nitrogen oxide (NOx) raected through oxide catalyst treatment as Ammonia (NH3) concentration with chemiluminescent (CLD) method.












