Profile: FPI Sensors International manufactures custom and standard liquid level sensors. Our products include single & multi-level float sensors, side mount, leak detection, continuous measurement and field adjustable products. Our LTS-3000 series is a temperature level switch. These units are ideal for use in oils & water when level and temperature switches are needed in a single unit. Many different temperature settings are available. Our leak detection units are ideal for interstitial use. They are suitable for water, oils, petroleum and highly contaminated solutions. It can be suspended in wells, pipes & sumps for leak detection and liquid monitoring. Its optional shielding minimizes the effect of turbulence and helps prevent interference of foreign objects. It also features weighted collar, customized lead length and magnets for shavings collection. These leak detection units offer nearly all the options as standard customized liquid level sensors.