Cartridge Samplers
ATEC manufactures single and multi-port embedded computer controlled cartridge samplers. These instruments are routinely used for collecting carbonyl samples.
ATEC 8000 Cartridge Sampler
The Model 8000 Cartridge Sampler is a self-contained eight-port air sampling instrument that has been specifically designed to accurately collect multiple carbonyl samples for specified periods using DNPH cartridges according to EPA Compendium Method TO-11A. The flow rates through each cartridge is regulated using electronic mass flow controllers. A single board internal computer with a color touch screen display provides flexible scheduling, error checking, and data logging capabilities. The sampler can be configured with up to three independent channels for collocated sampling. A multi-port expansion unit can be added to provide up to 16 additional samples.
ATEC 2200 Carbonyl Air Sampler
The ATEC Models 2200-1C and 2200-2C Toxic Air Samplers are self-contained air sampling instruments that have been specifically designed to collect air samples into sorbent cartridges for specified time periods. The flow rate into the cartridge is regulated using electronic mass flow controllers. A single board internal computer with a color touch screen display provides flexible scheduling, error checking, and data logging capabilities. These samplers can be configured for collocated sampling of cartridges using independent mass flow controllers. Multi-port expansion units can be added to provide additional cartridge sampling.