Sentek Diviner 2000, Руководство пользователя

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List of Figures
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Sentek Pty Ltd ACN 007 916 672 Page v
List of Figures
Figure 1— Components of the Diviner 2000 display unit and probe......... 2
Figure 1a — Dust cap removal from probe cable ...................................... 4
Figure 1b — Sensor head, water sensing screws ....................................... 5
Figure 2—Diviner 2000 display unit......................................................... 6
Figure 3—Connection Panel ..................................................................... 7
Figure 4—Status screen ............................................................................ 9
Figure 5—Setup screen........................................................................... 11
Figure 7—Calibration screen .................................................................. 16
Figure 8—Scan screen ............................................................................ 19
Figure 9—Continuous screen.................................................................. 21
Figure 10—Table mode .......................................................................... 22
Figure 11—Single graph screen .............................................................. 25
Figure 12—To show dashed vertical line ................................................ 26
Figure 13—Summed graph screen .......................................................... 26
Figure 14—Irrigation management chart ................................................ 32
Figure 15—To show trends with continuous, frequent and infrequent data
collection ................................................................................................ 33
Figure 16—Soil water extraction phases ................................................. 34
Figure 17—Daily Water changes ............................................................ 37
Figure 18—The active root zone............................................................. 38
Figure 19—Onset of crop water stress .................................................... 39
Figure 20—Root zone water extraction................................................... 40
Figure 21—Irrigating beyond the root zone (over-irrigation) .................. 41
Figure 22—Depth of irrigation balances soil moisture extraction ........... 42
Figure 23—Full point in summed graph ................................................. 43
Figure 24—Water-logging ...................................................................... 44
Figure 25—Rising water tables............................................................... 45
Figure 26—Soil Water Budget trends ..................................................... 46