Cal-Med Diversified provides an array of different services. Initially, the company provided service on Medical equipment including pulmonary function, metabolic, and sleep testing products. Cal-Med Diversified has recently taken on two different product lines, both from reputable companies that share the same values that we pride ourselves on. In addition, Cal-Med has broken into the Spirometry and Filter sector of health care. This site will show you the different items available and their individual descriptions under the products tab.