Buck Libra Plus LP-12 120V Pump Kit

Range 3 to 12 LPM This Personal Air Sampler consists of a pump contained in a high impact RFI/EMI shielded case, exclusive electronic circuit board (patent pending) for constant flow control, an LCD display with 2 lines of 16 characters, a single diaphragm pump mechanism and a rechargeable nickel metal hydride battery pack. Applications of this air sampling pump is to draw air contaminants in through a sampling media such as 37 and 47 mm filter cassettes, gauging personnel exposure to gases, vapors, particulates, aerosols, etc. Other features of the Libra Plus include elapsed time, flow rate and accumulated volume. The built in timer count down the sampling time and automatically turn off the pump. All data is saved and cleared for next sample under the MENU Features: Flow Compensation for filter plugging and battery voltage Compact, Rugged and quiet No tools required to change flow rates. Battery pack rechargeable while attached or separately Stainless steel belt clip with bu