Heat stress monitors are essential safety items for those who work, live or play in extremely warm environments. In short, a heat stress monitor determines the wet-bulb globe temperature of a workplace, home or given area. The monitor’s measurement allows you to check that your workers, customers, athletes, family or other personnel are safe from heat stress and its related illnesses — including heat stroke, nausea and more. At Premier Safety, we supply the highest-quality heat stress monitors as well as replacement parts and accessories. Browse our selection of heat stress monitors now to protect your home or workspace and all who enter it.