DAWSON HI-VOL PUMP Chlorine (CL2) a fast/slow response switch

a fast/slow response switch

3") stainless steel housing has a durable coating (inside and out) baked-on using polymerization technology

mult-flow (with optional Constant Flow Constant Pressure Module) for single or multiple tube sampling

Plumbing and Drain Cleaning

and intuitive instruments provide rapid

DAWSON HI-VOL PUMP Chlorine (CL2) a fast/slow response switchThis high volume air sampler is designed for area monitoring and clearance sampling, and is an economical tool for environmental testing professionals, abatement contractors, industrial hygienists and safety managers. A breathing zone cassette holder sits on a tripod for testing to AHERA standards. The flow regulator adjusts from three to 20 liters per minute.