Depth transducer for boat
Shark Marine Technologies
WLT WATER LEVEL INDICATOR The WLT Water Level Indicators provide an economical and reliable means of obtaining accurate water level data in water wells under a wide variety of well conditions. Contact of the electrode assembly with the water surface is indicated by an LED and the sound of the audio alert beeper. The lead electrode assembly is 3/8" in diameter, and is easily replaced in the field. The WLT is available with a 1/2" diameter brass on a special-order basis. The cable is two-conductor, steel and copper plated, with a tensile strength of approximately 300 pounds and a tough plastic insulating jacket. It is mounted on a small handheld spool and stand which can be used conveniently to let out or withdraw the cable and electrode assembly. Depth indication is provided by numbered metal tags securely crimped to the cable at intervals of five feet or every meter on the metric model WLTM.
