The GAS-ERHV-DT-PUF Series Air Sampling Systems are designed for remote unattended continuous air sam-pling applications. The GAS-ERHV-DT-PUF Series Air Samplers feature a brushless motor with electronic motor speed control that maintains a user selectable flow rate. The flow rate range attainable through the filter media is dependent upon the air porosity of the filter media. Flow rates as high as 56 to 400 SLPM are attainable with 3” long (unwashed) Poly-Urethane Foam (PUF) and 4” Quartz Filter Paper. The GAS-ERHV-DT-PUF Series design accommodates rapid field service and component replacement.
For mobility and durability, the air sampler is housed in a rugged weather resistant polypropylene enclosure with wheels and multiple handles. The tripod, accessories and consumables are stored in an identical heavy duty poly-propylene case. The air sampler is connected to the discharge port of the filter holder mounted on the tripod by a rugged flexible plastic hose.
