Powder & Bulk Solids is part of the Informa Markets Division of Informa PLC

This site is operated by a business or businesses owned by Informa PLC and all copyright resides with them. Informa PLC's registered office is 5 Howick Place, London SW1P 1WG. Registered in England and Wales. Number 8860726.

Continuous Dust Monitoring

Article-Continuous Dust Monitoring

Global Technology AirSafe 2 dust monitor
Global Technology AirSafe 2 dust monitor

The AirSafe 2 monitors dust concentration in control system areas, silo areas, boiler houses, dust collector areas, or workstations. It alarms if dust levels get too high to create an explosive or unsafe breathing environment. 

The AirSafe 2 uses electrodynamic sensor technology to measure the dust flow through the square duct. It will also alarm on fan failure. An optional 4-20mA output allows the user to trend dust levels in a given area. The system is pre-calibrated to alarm at 25 mg/cu m of dust but can easily be changed to accommodate the end-user requirements.

Global Technology Systems Inc., Shalimar, FL 850-651-3388 www.onthelevel.com

More articles on dust collection:


What You Need to Know About the New Edition of NFPA 652

How to Use Dust Explosion Test Data to Ensure Facility Safety

Explosion Containment: A Comparison

Dust Collection Systems: 10 Common Questions

Hide comments


  • Allowed HTML tags: <em> <strong> <blockquote> <br> <p>

Plain text

  • No HTML tags allowed.
  • Web page addresses and e-mail addresses turn into links automatically.
  • Lines and paragraphs break automatically.