Technology leader in air samplers for personal exposure monitoring, providing AIHA-accredited* IH lab services. The most convenient and cost-effective way to monitor chemicals, including: organic vapors, aldehydes, amines, nitrous oxide, anesthetic gases, ethylene oxide, hydrogen peroxide, and more.
1382 Stealth St. Livermore, California 94551 United StatesOHD manufacturers two revolutionary respiratory protection devices. The OHD Quantifit performs the fastest, most accurate mask fit test accepted by OSHA, NFPA, and ISO. The OHD QuantiCheck is the first-ever quantitative user seal-check device. OHD also offers a variety of additional health and safet
2687 John Hawkins Parkway Hoover, Alabama 35244 United States