Model DSP-550 Direct Sampling Pump

Product Description

Flow volume setting range, 50-550mL/min (constant flow function)

Flow volume accuracy, Either plus/minus 10mL/min or within plus/minus 5% against flow volume setting, whichever greater

Accumulated flow volume indication range, 0.00-99.99L

Accumulated sampling time indication range, 00:00-99:59 (hour:minute)

Timer, Set start-time and end-time

Operating temperature & humidity, 0-40 Celsius, 0-90%RH (non-condensing)

Power supply, 2xAA size battery (alkaline, nickel metal-hydride) or USB power DC5V (output 0.5A or more) Micro-USB B connector

Size & weight, 68(W)x120(H)x31(D)mm, 170g (including batteries)

Options, Replacement filter with tubes (3 pcs)