Hearing Conservation 

3M
Bldg. 235–2W–70
St. Paul, MN 55144
(800) 328-1667
www.3m.com/occsafety

Argus Pacific
1900 W. Nickerson St., Ste. 315
Seattle, WA 98119
(206) 285-3373
www.arguspacific.com

Casella USA Casella USA
17 Old Nashua Road, #15
Amherst, NH 03031
(603) 672-0031
www.casellausa.com
Casella manufactures a wide range of quality products for industrial hygiene and environmental monitoring of noise, dust, particulates and heat stress. These include the Tuff air sampling pumps, Microdust Pro particulate monitor, CEL-300 noise dosimeters, CEL-240 entry level, 620 and 630 octave sound level meters and Microtherm heat stress monitor.

CDC/NIOSH
4676 Columbia Parkway
Mail Stop C-19
Cincinnati, OH 45226
(513) 533-8532
www.cdc.gov/niosh

Concentra Inc.
5080 Spectrum Drive, Ste. 1200
West Addison, TX 75001
(972) 323-6355
www.concentra.com

Euro Safety & Health
2 The Dana
Shrewsbury, 5Y1 2HP
United Kingdom
44-1743-362-076
www.eurosh.com

Examinetics Inc.
8900 Indian Creek Parkway, Ste. 500
Overland Park, KS 66210
(913) 748-2000
www.examinetics.com

Galson Laboratories Galson Laboratories
6601 Kirkville Road
East Syracuse, NY 13057
(888) 432-5227
www.galsonlabs.com
Galson’s industry-leading programs, including the most popular FreePumpLoanTM program, provide superior value and the best sampling options available. You’ll receive, on time, the highest quality service with national AIHA and international ISO 17025 accreditation. Live, knowledgeable, client services available 7:30 a.m. to 8:00 p.m. EST. Emergency calls taken 24/7/365.

International Safety Systems Inc.
P.O. Box 475
Washingtonville, NY 10992
(203) 331-6464
www.issehs.com

Johns Hopkins Bloomberg School of Public Health
615 North Wolfe St. W., #7517
Baltimore, MD 21205
(410) 955-4088
www.jhsph.edu/dept/ehs

Kinetics Noise Control Kinetics Noise Control
6300 Irelan Place
Dublin, OH 43017
(614) 889-0480
www.kineticsnoise.com
Kinetics Noise Control has been providing engineered solutions to noise and vibration problems for industrial and environmental applications for over 50 years. Throughout this time, we have developed and refined a complete line of airborne noise products including NOISEBLOCK™ acoustic enclosures, barrier walls, silencers, curtains and structure-borne vibration isolation products.

Lab Safety Supply
401 South Wright Road
Janesville, WI 53547
(800) 356-0783
www.labsafety.com

Larson Davis
3425 Walden Ave.
Depew, NY 14043
(888) 258-3222
www.larsondavis.com

Liberty Mutual Insurance Co.
71 Frankland Road
Hopkinton, MA 01748
(800) 230-6263
www.libertymutual.com

Moldex-Metric Inc.
10111 W. Jefferson Blvd.
Culver City, CA 90232
(800) 421-0668
www.moldex.com

MSA
1000 Cranberry Woods Drive
Cranberry Township, PA 16066
(724) 776-8600
www.msanet.com

Occupational Health Dynamics Occupational Health Dynamics
197 Cahaba Valley Parkway
Pelham, AL 35124
(888) 464-3872
www.ohdusa.com
Featuring the OHD Quantifit®…the gold standard in respirator fit testing. Why test any other way when you can use the fastest and most accurate system available? Also, the new OHD/Cirrus Optimus® RTA Sound Level Meter. Don’t worry about wrong settings, the Optimus measures all data information in one measurement!

Phonak LLC
4520 Weaver Parkway
Warrenville, IL 60555
(630) 851-7075
www.phonak-communications. com

Quest Technologies, a 3M company
1060 Corporate Center Drive
Oconomowoc, WI 53066
(262) 567-9157 ext. 112
www.questtechnologies.com

Sensidyne LP
16333 Bay Vista Drive
Clearwater, FL 33702
(800) 451-9444
www.sensidyne.com

Silvent North America
6625 Daniel Burnham Drive
Portage, IN 46368
(800) 263-5638
www.silvent.com

T K Group
1781 S. Bell School Road
Rockford, IL 61016
(815) 332-3460
www.tkontheweb.com

Total Safety U.S. Inc.
11111 Wilcrest Green, Ste. 300
Houston, TX 77042
(888) 448-6825
www.totalsafety.com