Level Sensors Low Cost Ultrasonic Level Category: Level Sensors Perfect for small tanks and sump pump level indication and control More Information Non-contact Ultrasonic Level Category: Level Sensors Level transmitter with local indication for tanks up to 30 feet. More Information Low Cost Radar Category: Level Sensors Wave guided radar (TDR) for tanks of all sizes. More Information Non-contact Radar Level Category: Level Sensors Radar (FMCW) level transmitters for different liquids and solids. More Information Back to Category Page