The Grimm 11-D is one of the the most advanced portable real-time dust monitor on the market today. Costing little more than other multi size fraction dust measuring instruments on the market, the German made 11-D is capable of ultra high resolution particle size AND particle mass measurements FAR beyond the capability of other dust monitors.
Measuring up to 100mg/m3, it can be used for a wide variety of indoor and outdoor air quality monitoring applications, including filter testing, aerosol research, workplace occupational health & safety monitoring, process analysis and much more.
It measures up to 75 different values in one compact portable device. These include:
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31 size channels for particle number distribution
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31 size channels for particle mass distribution (new)
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TSP – Environmental algorithm
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PM10 – Environmental algorithm
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PM4 – Environmental algorithm
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PM2.5 – Environmental algorithm
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PM1 – Environmental algorithm
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PM10 – Indoor air quality algorithm
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PM2.5 – Indoor air quality algorithm
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PM1 – Indoor air quality algorithm
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Inhalable fraction
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Thoracic fraction
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Respirable fraction
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Temperature at the measurement cell
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Humidity at the measurement cell
Some of the other features include:
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Integrated 47 mm PTFE filter (Grimm dual technology)
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Bluetooth, USB, Ethernet and RS-232 communications
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Sheath air system for protecting the laser and the detector in the optical cell
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Internal sensor for temperature (T) and relative humidity (RH) in optical cell
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1.2 liter per minute flow rate
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Self-test of all optical and pneumatic components for the highest quality measurements
For more information on this amazing portable investigative tool, call LAF Technologies today on 1300 306 002
