Portable dust sampler NPDS-100

Portable dust sampler NPDS-100 is a high precision unit with a flow range of 5.0 LPM. The flow rate can be controlled. No temperature and humidity compensation required with MFC. Mobile inlet and sample body. The system has the ability to store and search up to 30 DATA logger tables.


Measured flow range 9999.9 L
Integration flow setting range 50 hrs.
Usage time 186 x 110 x 121 mm
Dimension LCD
Battery Ni-MH rechargeable battery
Charger power supply 110 V ; 50 Hz
220 V ; 60 Hz
Weight 2.4 kgs


  • Setting flow control function, flow rate integration function
  • Sampling control by volume setting (volume timer)
  • Schedule function (date, time specification and weekly schedule)
  • Automated switch off
  • High-efficiency nickel-metal hydride (NiMH) battery
  • MFC mounting is available
  • External hygrometer can be installed (optional)
  • Ultrasonic wind direction/anemometer (optional) can be installed (data can be saved at the same time)
  • USB 2.0 support (logger DATA save function to USB-memory)


Used to limit harmful exposure of chemicals and pollutants, monitoring particulate and gaseous pollutants, to analyze inorganic gases.

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