MilliporeSigma™ Supelco™ PAS-500 Micro Air Sampler with Low Flow Orifice

Description

• The PAS-500 sampler is versatile and adapts to fit both 6 mm and 8 mm diameter tubes
• The flow range is 5-200 cc/min
• An optional low flow adapter enables you to sample at 20 cc/min.The unit is powered by a convenient, easily replaceable 9-volt battery
• A full flow regulation feature provides constant voltage to the pump, even as the battery voltage drops
• This sampler is intrinsically safe but not suitable for sampling in explosive environments (NOT EX-Rated)
• The design features a current-limiting resistor in the battery circuit which prevents danger of short-circuit spark
• CE Approved.