Simultaneously monitor up to eight 10 meter deep tanks, bores, streams etc with 5mm resolution and +/-2cm accuracy, The transmitter unit will send data every 5-6 seconds and pressure sensor readings are automatically compensated for changes in atmospheric pressure. Data is converted at the receiver to a water depth reading in cm. The data from receiver can be sent directly with serial cable to a PC running Aquachart software for charting and logging purposes.
Typical 1km (approx) line of sight range under ideal conditions using low power 433MHz ISM band. Transmitter normally powered from 4AA batteries with an option for solar power. Receiver powered by 4AAA batteries and AC/DC mains transformer. Optional tank volume display also available for tanks with uniform dimensions. Pressure sensor lead length up to 20 meters