Use of the FW-1 Water Level Recorder for Control of Electrical Equipment
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CitationWilson, R. E., Dolphin, A., & Simanton, J. R. (1986). Use of the FW-1 water level recorder for control of electrical equipment. Journal of Range Management, 39(5), 478.
PublisherSociety for Range Management
JournalJournal of Range Management
AbstractA simple, inexpensive, and positive on/off control device can be added to the FW-1 water level recorder for activation of electrical instrumention used in rangeland hydrologic investigations. The device utilizes existing FW-1 gearing and readily available brass and aluminum parts and can be modified to perform over a wide range of water stage heights.