Davis Instruments, a privately held manufacturing company and developer of exceptional instruments for weather, marine, and automotive use, prides itself on innovative, high-quality products at reasonable prices. We are located in Hayward, California and have consistently continued growing for 30 years.We develop and manufacture three lines of products that offer practical solutions to real-life problems. Our products are backed by solid engineering and outstanding customer service. They include the premier weather station, Vantage Pro2™, the first personal automotive diagnostic product, CarChip®, and innovative fleet management tools with DriveRight®.

In our Weather line, you'll find an assortment of weather monitoring stations for use in homes, schools, industry, and agriculture.Our Automotive vehicle monitoring systems - used by individuals and corporations around the world — are designed to improve driver awareness and increase safety.And in our Marine line, you'll find over a hundred unique products for boaters, fishermen, and outdoor enthusiasts of all kinds.Davis Instruments has a full line of marine and boating tools and accessories for sailors, power boaters, fishermen, and outdoor enthusiasts of all types.