Electro-Sensors, Inc. manufactures and sells industrial production monitoring and process control systems. Its products include speed monitoring systems such as alarm systems, tachometers, and production count/rate measurement devices; temperature application products like bearing, gear box, and motor temperature sensors; and production monitoring devices including belt alignment and slide gate position monitors, vibration monitors, and tilt switches. The company also offers hazard monitoring systems, including Electro-Sentry, HazardPRO, and HazardPRO site system manager software. It serves industries such as grain, feed, milling, bulk materials, manufacturing, food products, ethanol, and power generation, and sells through internal sales teams, manufacturer's representatives, and distributors in the United States, Canada, Mexico, Brazil, Chile, United Kingdom, Egypt, India, Australia, China, the Republic of Korea, Vietnam, Malaysia, Philippines, Thailand, and Singapore. Incorporated in 1968, it is headquartered in Minnetonka, Minnesota.