Casella USA (Amherst, NH) recently expanded its Apex line of personal air sampling pumps to include the Apex Standard and the Apex Pro I.S. They are designed to undertake personal and area sampling for dusts, fumes, gases and vapors in hazardous areas. When used with a low-flow adapter assembly the pumps have flow rates between 5 and 200 ml/min. Casella’s Pump Manager™ software conveniently stores sample data for audits and record-keeping purposes. Apex I.S. pumps employ digital control technology, giving long-term flow stability with an accuracy rate of less than ±3% of set-point.
Visit www.casellausa.com to learn more.