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Detection and Monitoring


Detection and Monitoring
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3M™ offers a line of different personal detection and monitoring safety devices to provide a wide range of detection options for you and your team.


3M™ Noise Indicator NI-100, Hearing Conservation 10 EA/Case

3M™ Noise Indicator NI-100, Hearing Conservation 10 EA/Case

A Popular Science “Best of What’s New” in 2011, Noise Indicator NI-100 is designed to alert users to hazardous noise levels. It clips to clothing and uses a LED light to offer real-time noise detection, signaling when hearing protection may be required.



3M™ Organic Vapor Monitor 3500 10 EA/Case

3M™ Organic Vapor Monitor 3500 10 EA/Case

This monitor uses a single charcoal sorbent wafer for collecting organic vapors. Accuracy of +/-25% at a 95% confidence level for many workplace contaminants. Analysis not included.




3M™ Organic Vapor Monitor 3520, with Backup Section  5/Case

3M™ Organic Vapor Monitor 3520, with Backup Section 5/Case

This monitor is suited for compounds for which activated carbon shows limited capacity. Accuracy of +/-25% at a 95% confidence level for many workplace contaminants. Analysis not included.



3M™ Organic Vapor Monitor 3520B, with Backup Section, Bulk  50/Case

3M™ Organic Vapor Monitor 3520B, with Backup Section, Bulk 50/Case

This monitor is suited for compounds for which activated carbon shows limited capacity. Accuracy of +/-25% at a 95% confidence level for many workplace contaminants. Bulk packed. Analysis not included.




3M™ Sound Detector SD-200 Kit, USB Cable, Windscreen 1 EA/Case

3M™ Sound Detector SD-200 Kit, USB Cable, Windscreen 1 EA/Case

Compact, lightweight sound level meter designed for measurement of workplace and community noise levels.




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