edge® Compatible Digital DO/Temperature Electrode - HI764080

SKU: HI764080


The HI 764080 is a digital dissolved oxygen electrode with built-in temperature sensor. This ultra-thin, Clark-type polarographic electrode is designed for measuring DO in aqueous solutions and contains a built-in microchip that stores sensor type, serial number, and calibration information. The sensor features a platinum cathode with a silver/silver chloride anode, an integrated temperature sensor, and easily replaceable PTFE membrane caps. The HI 764080 is designed for use with Hanna’s edge® pH/EC/DO meter.

  • Digital Probe
  • Ultra-Thin Body
  • Integrated Temperature Sensor
  • 3.5mm Connector

digital electrode

Built-in Microchip

The built-in microchip stores sensor type, serial number and calibration information including date, time, and calibration points. This information is automatically retrieved by edge® once the electrode is plugged in. The ability to transfer information allows for hot swapping of probes without having to recalibrate. All DO measurements are performed within the electrode and transferred digitally to the meter.

ultra-thin electrode body

Ultra-Thin Body

The ultra-thin, 12mm, design allows for convenient measurement in narrow vessels such as test tubes and wine bottles.


Replaceable Membranes

Replaceable Membranes

With screw-on caps, edge® DO PTFE membranes are easy to replace for faster maintenance.


Features at-a-glance:

  • Digital Microprocessor
  • Ultra-thin design – 12mm body for convenience
  • Replaceable membranes – easy screw on for easy maintenance
  • Polarographic sensor
  • Built-in temperature sensor
  • 3.5mm digital plug – easy to plug in, no alignment necessary
More Information
SKU HI764080
Product Name edge® Compatible Digital DO/Temperature Electrode - HI764080
Quote Required No
Description polarographic
Measurement Range 0 to 300% oxygen saturation
Body Material PEI
Tip / Shape cathode
Temperature Operating Range 0 to 50°C (32 to 122°F)
Body Length/Overall Length 120mm
Temperature Sensor yes
Cable 1 m (3.3')
Connector Type 3.5 mm connector (digital)
Amplifier no
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