probe for measuring depth to water surface in wells
Plans are presented for the construction of a probe for measuring depth to water surface in water wells. The probe utilizes a battery-powered audible buzzer and a light-emitting diode. The probe is cheap, simple to construct, and durable enough for extended field use in forest and peatland hydrology...
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Veröffentlicht in: | Canadian journal of soil science 1989-08, Vol.69 (3), p.683-687 |
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Hauptverfasser: | , , |
Format: | Artikel |
Sprache: | eng |
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Online-Zugang: | Volltext |
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Zusammenfassung: | Plans are presented for the construction of a probe for measuring depth to water surface in water wells. The probe utilizes a battery-powered audible buzzer and a light-emitting diode. The probe is cheap, simple to construct, and durable enough for extended field use in forest and peatland hydrology studies. Key words: Water wells, depth probe, electronic circuitry, audible buzzer, peatland, hydrology |
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ISSN: | 0008-4271 1918-1841 |
DOI: | 10.4141/cjss89-067 |