Optical Filters Suppliers in Yalesville, Connecticut

Filters are used to attenuate light across a certain portion of the spectrum. (more)
Environmental Monitor Service, Inc.
Address: PO Box 4340, Yalesville, CT 06492 United States
Business Type: Manufacturer
Description: Environmental Monitor Service Inc. is a leader in the field of advance technology Opacity and Dust Monitor Systems. EMS' EPA Compliant Opacity and Non-compliant Opacity Monitors are guaranteed to exceed CFR 40, Part 60 Performance Specification 1 for Opacity Monitors as well as ASTM D... (more)

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