The SeeLeveL ™ Senders are an integral component of the SeeLeveL Tank Monitoring system, now designed for monitoring up to seven tanks (model dependent) and with more efficient power consumption. The senders are mounted on the outside of the holding tanks rather than inside eliminating common issues like sewage buildup found in internal probe sensors. This not only enhances reliability but also significantly reduces maintenance demands. They can be stacked to fit taller tanks or cut to fit a wide range of tank sizes and shapes. Depending on tank requirements, Garnet offers two different sender options, allowing you to choose the best fit for your tank heights and desired resolution. while not suitable for metal holding tanks our senders work on most plastic or polyethylene tanks containing water-soluble fluids.