ISPI is excited to introduce a new piece of equipment, the OHD Quantifit! The Quantifit is, in fact, the best instrument available when performing a Quantitative Respirator Fit Test. Why?…
OHD has provided top-quality equipment and services to health care providers of occupational medicine. These products range from vision and hearing to OHD Fit Testers, spirometers, intoxylizers, and other products that relate to employee care.