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Monitor Technologies, LLC Dust Monitors Now Available With Hazardous Location Approvals

The DustAlarm® ES and DustTrendTM ES, Monitor Technologies’ trusty series of broken bag detectors and dust emission trend monitoring systems, are now available with hazardous location approvals.

Plus, they have intrinsically safe probes for ultimate hazardous location protection. These monitors provide excellent repeatability that is not affected by variations in relative humidity, process temperature or pressure.

They use proven AC Triboelectric technology with advanced algorithms to filter out noise and provide the most accurate dust measurement. The monitors have an easy auto set-up function that is activated by pressing a button to automatically configure parameters/alarms.

They contain externally viewable bi-color LED indication on ordinary location units. These units are ideal for monitoring the level of dust emission in dust collection system exhausts, etc. They help anywhere it is critical to safety, maintenance, equipment operation, plant efficiency (energy-savings), employee welfare and the environment.

The monitors can be connected with the free DustConfigTM software to set custom alarm points, view live activity within the duct, or review data history for up to a 24-hour period.

The DustTrendTM ES dust emission trend monitor adds the ability to provide continuous trend measurements that allows a plant operator to identify changes in dust emission levels and optimize the facility's filtration / dust collection system. It also provides 4-20mA analog output and/or enhanced Modbus(RS-485) output.

For more information please visit, e-mail or contact us at 1-800-601-6165 or 1-630-365-9403.

About Monitor Monitor Technologies LLC is a dependable manufacturer / supplier of level measurement instrumentation, solids flow indicators, inline moisture measurement, particle emission monitors and aeration devices for the worldwide powder and bulk solids markets.

The experience and market knowledge gained over 60 years of business has earned Monitor a reputation for providing high quality product solutions backed by extensive application support and trusted customer service.

Monitor is located in Elburn, Illinois, US and is ISO 9001 registered. For more information please refer to or contact Chris Otte of Monitor Technologies at or 1-800-766-6486 (630-365-9403).