Rochester Sensors is a global organization with the expertise, resources and capabilities to solve any challenge related to liquid level measurement; whether you are measuring fuels, gases, chemicals, water, wastewater, food-grade liquids or pharmaceuticals. As an industry-leading innovator, Rochester Sensors provides technologies to measure liquid levels based on your specific needs. With nearly 200 patents issued, many features of gauges and sensors used in various industries today can be attributed to innovations developed by Rochester Sensors over the last 100 years.