Gems sensors and controls have been selling for over 60 years in various industries around the world, with sales offices and distribution networks in place globally. We offer a wide variety of liquid level, pressure and flow sensors and micro-solenoid valves. We have 4 ISO quality system certified manufacturing plants in North America (ISO:13485), Asia (ISO:9001) and Europe (ISO:9001), and supply over four million sensors to our customers every year. Gems has a good international reputation for developing a variety of high-quality, reliable fluid sensors. Once installed, our products can operate continuously in the most demanding environments in the world.