Portable Depth Sounders Work Day and Night
Perfect for field work, use these Portable Depth Sounders to quickly determine water depth for sampling, depth studies and recreation. A quality transducer transmits high frequency pulses that reflect off the bottom and back to the unit where they are processed to determine depth. Depth range of 1.8' to 240', automatic shut-off and a seven-digit, backlit LCD for night use.
Hand-Held unit features an enclosed transducer and a waterproof case.
Remote unit has a transducer with a 12'L cable.