PRO2check Elite™ concentrator indicator

Salter Labs®

Salter Labs®, Arvin, Calif, introduces the next generation of ultrasonic concentrator indicators. The new PRO2check Elite™ utilizes the latest microprocessor and pressure transducer technology coupled with ultrasound to validate an oxygen concentrator’s performance with +/- 2% accuracy. It is packaged as a nine- ounce, handheld, battery-powered device, and no fuel cells are required. A simple tubing connection will provide data to verify oxygen percentage delivered, flow rate delivered, and pressure. This product also comes with a carrying case, belt clip, shoulder strap, nine-volt battery, and sample tubing. (800) 235-4203; www.salterlabs.com.