edc Haz-Dust SM-4000, Руководство пользователя

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Functional
features
•
Calibration to NIOSH methods for lung damaging particles.
•
In-line concurrent filter samples for gravimetric analysis.
•
High sensitivity of 1 to 20000 ug/m
3.
•
Interchangeable size-selective sampling inlets.
•
Internal air sampling pump.
•
Simple cleaning of sensor hardware.
•
Easy user access to rechargeable battery and internal filter.
Operational
features
•
On-screen programming of sampling and data storage parameters.
•
Real-time clock.
•
User selectable audible alarm.
•
In-field zero and span check of instrument calibration.
Data
management
•
Choice of 1 second, 1 minute, or 10 minute averaging/storage intervals.
•
Up to 21 weeks of sample/record time.
•
Memory storage of up to 21,500 data points that can be distributed into a
maximum of 999 location files.
•
DustComm Pro Software supplied with RS-232 cable for downloading data
to a PC.
•
Data translation to ASCII text files, importable into Excel or Lotus 1-2-3.