Hang promotional thermometers on a wall and watch your customers keep looking. Garrett Specialties offers, rain gauges, indoor thermometers, and outdoor thermometers. Promotional thermometers are great giveaways to advertise everyday to prepare for the weather conditions. Turn up the heat and make your next promotion sizzle. Let your customers monitor the temperature while viewing your logo or message. A thermometer is a device that measures temperature or temperature gradient using a variety of different principles. Since sometimes fever is often the first sign of illness, having a promotional thermometer around the house is a must, so why not have a fever thermometer imprinted with your logo or message and make a positive impression to your target audience for a long time to come giving your brand and advertising message the visibility you need.