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HYDROLAB Depth Sensor for HL Series Sonde, 82 ft
HYDROLAB Depth Sensor for HL Series Sonde, 82 ft

HYDROLAB Depth Sensor for HL Series Sonde, 82 ft

Product Number: HL25MDEPTH
Available for purchase through July 31, 2026.

Overview

HYDROLAB sondes can be equipped with an integrated pressure sensor that provide depth by measuring the absolute hydrostatic pressure from an internal diaphragm. This sensor is optimized for depths down to 25m.

(accessory cannot be purchased as a standalone product)

Specifications

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Technical Attributes
Accuracy ±0.05 m
Compatible Instruments HL4 & HL7
Housing material Stainless Steel
Measurement Range EU 0 - 25 m
Measuring Range Depth 35 m
Resolution EU 0.39 in (0.01 m)
Sample Probe N.A.

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