SKC Limited Haz-Dust IV - Manual (Page 14)

Features
Introduction The Haz-Dust IV provides a unique combination of features to provide
superior data quality, ease of use, and flexibility to the user. Below is a
partial list of distinctive features.
Real-time
display of • Particulate exposure levels.
• TWA, STEL, Min, and Max levels.
• Thoracic, Respirable or Inhalable Particulate Mass.
• True breathing zone measurements.
• Stored data by location code.
Functional
features • Calibration to NIOSH methods for lung damaging particles.
• In line concurrent filter samples for gravimetric analysis.
• High sensitivity of 0.01 to 200 mg/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.
Security feature Security access code of 1209 which prevents anyone from viewing, printing
or downloading the data stored in the Haz-Dust IV.
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