OHD, LLLP
Here at OHD we provide top health and safety devices.
OHD specializes in the instrumentation and software to help protect your employees’ health and manage your occupational risks. The Revolutionary QuantiFit2(R) Respirator Fit Tester utilizes scientifically proven and patented CNP technology to fit test your respirator any time anywhere. All you need is air. We also offer Noise Dosimeters, Sound Level Meters, and Environmental Noise Monitoring systems. With a full-service calibration department, our goal is to exceptionally serve each client.
Brands: OHD, QuantiFit2 Respirator Fit Tester, Svantek Noise & Vibration Monitoring