Multi-parameter water quality sensor Hydrolab DS5

For maximum capability and flexibility, the Hydrolab DS5 offers the choice of any of Hydrolab's 17 superior sensors on a multiprobe designed for either profiling or unattended monitoring. Features: * NEW!Available with Hach LDO * NEW! Memory is included on every sonde * NEW!Integrate one additional parameter * NEW! RS-485 communications available * NEW! Improved power management * Seven built-in expansion ports configured to fit your specific needs * Measures up to 16 parameters simultaneously * Capable of measurements using any of Hydrolab's 17 sensors * Used for attended or unattended monitoring