Portable Air Sampler Model: M301360
in High-load condition it can also ensure a stable operation; quiet operation.
Constant flow function, flow changes caused by the change ,it can automatically control.
Automatic cut-off function (time setting), in addition, you can set the sample volume (fixed volume) automatic cut-off mode.
Continuous 24-hour sampling.
Instantaneous flow range: 0.1 ~ 2.0L/min
Set time mode: after arriving at the setting time, it automatically cut-off, showing sampling volume
To set the volume mode: after arriving at the setting volume, it automatically cut-off, showing  the sampling time
Display: LCD digital display, instantaneous flow rate (L / min, the smallest 0.01L), total flow rate (L), sampling time (0-999min)
Flow Accuracy: 5%
The use of temperature and humidity range: temperature: -5-40 ; humidity :10-90% RH (non-condensing)
Power: rechargeable battery, 8 hours
Size Weight: 160x135x183mm,