| Bathymeter (Alat Ukur kedalaman air) Minimum Depth : 1.8' (0.6m). Maximum Depth : 260' (79m). Accuracy : ±1%. Frequency : Built-in transducer model (90100), 400 KHz with a 6° beam angle Backlight : Filament light. Dimensions : 1.7" x 7.8". Weight with battery : 10 oz. |
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