Air sampling pump

摘要

Air sampling pumps feature an over-molding sealed case that protects internal electronics from damaging moisture, extreme temperatures, solvents and impact. All pumps incorporate an efficient double-acting diaphragm pump mechanism with precise digital control, offering the user real-time flow control and stability across a wide range of media. Navigation is guided by an intuitive user interface displaying real-time flow, sampled volume and run duration, as well as a battery "fuel gauge" and an alarm for flow or battery fault conditions. Each pump features a 4.8V NiMH rechargeable battery cell with operational run time of five hours.