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Water conductivity instrument

The 6536C Four Electrode Conductivity device is a complete measurement system suitable for field installation.

6536 conductivity instrument.

• Excellent linearity
• Long term stability
• Large operating range
• Designed for permanent installation
• Temperature corrected
• Integrated data logger
• STARLOGGER compatible
• Digital telemetry interface
• Cost effective

A STARLOG compatible Micrologger is part of the device. The Micrologger provides all the standard features such as SDI-12, intelligent battery supervision, a modem interface and full programmability.

Graphite electrodes, combined with a zero potential measurement technique, maximize stability and reduce the effects of algal growth and other water pollutants.

Three inbuilt ranges allow the one instrument to cover a wide range of conductivities. An autoranging feature means the instrument works at its optimum resolution throughout the operating range. This means saline conditions can be monitored while still accurately measuring flushes of fresh water.

Temperature is measured within the sensing cell to provide precision correction. Both temperature corrected and uncorrected conductivity measurements are available for recording.

Ultra low-power consumption makes the instrument ideal for remote, unattended operation. The device will operate for months from the internal battery pack.