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The HI76407 is a standard polarographic dissolved oxygen probe for Hanna’s benchtop and portable dissolved oxygen meters. It contains a platinum cathode and silver anode and is for use with HI76407A/P PTFE membrane caps. The probe’s tapered design makes it ideal for BOD measurements.
Integrated Temperature SensorLearn More
$295.00The HI764103 is a digital dissolved oxygen probe with a built-in temperature sensor. This galvanic probe contains a built-in microchip that stores sensor type, serial number, and calibration information that is automatically detected by the HI98199 portable meter. The sensor features a silver cathode with a zinc anode, an integrated temperature sensor, and easily replaceable HDPE membrane caps.
Replaceable pre-tensioned HDPE MembraneLearn More