Casella USA
Air Sampling Pumps
The TUFF™ line of personal air sampling pumps from Casella USA features a sealed case with rubber over-molding that protects internal electronics from moisture, extreme temperatures, solvents, and impact. Offering a flow range from 5 ml/min to 4.5 l/min, the three pumps that comprise the new line are suited to occupational health applications such as simple abatement sampling or specialized industrial hygiene monitoring of dusts, fumes, and vapors. All pumps incorporate a double-acting diaphragm pump mechanism with precise digital control, providing real-time flow control and stability.