Simarine STR1 is a highly accurate radar-based tank level sensor for non-contact measurement of liquids in boats, RVs and off-grid systems. Advanced radar technology enables measurement from above a plastic or fiberglass tank without moving parts, which reduces maintenance and supports long-term operation.
STR1 produces multiple analog output signals simultaneously, allowing compatibility with a variety of existing tank gauges and monitoring systems. Bluetooth connectivity and the Simarine app allow for easy commissioning, calibration and real-time monitoring directly from a smartphone.