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Depth/Vented Level

pressure sensors for water depth and level measurement

Hydrolab sondes are available with integrated pressure sensors that provide depth and level measurements.

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  • Depth measures absolute hydrostatic pressure from an internal diaphragm
  • Optimized for depths down to 10m, 25m, 100m, or 200m
  • Vented level (0-10 m) uses a sealed dryer attached to a fixed cable that provides compensation for changes in barometric pressure.
Video - Depth Sensor Calibration - EN
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Depth Sensor
Range 0 ... 10 m (Vented Level)
0 ... 25m
0 ... 100m
0 ... 200m
Accuracy ± 0.003m
± 0.05m
± 0.05m
± 0.1m
Resolution 0.001m
0.01m
0.01m
0.1m
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