Galvanic Probes (DO)

Portable Meters with Galvanic Probe

The following portable meters use galvanic technology. Galvanic DO probes consist of a working electrode (cathode) and a counter electrode (anode) that act as a battery to produce a voltage specific for the reduction of oxygen. A thin, gas permeable membrane isolates the sensor elements from the water sample but allows oxygen to pass through. The oxygen that passes through the membrane is reduced at the cathode, causing a current from which the oxygen concentration is determined.

HI98194

Multiparameter pH/ORP/EC/TDS/Salinity/DO/Pressure/ Temperature Waterproof Meter -

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HI98196

Multiparameter pH/ORP/DO/Pressure/Temperature Waterproof Meter -

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HI98199

Multiparameter Portable pH/EC/DO Waterproof Meter -

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HI9829

Multiparameter pH/ISE/EC/DO/Turbidity Waterproof Meter with GPS option

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HI9147

Portable Galvanic Dissolved Oxygen Meter -

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HI98194

Multiparameter pH/ORP/EC/TDS/Salinity/DO/Pressure/ Temperature Waterproof Meter -

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HI98196

Multiparameter pH/ORP/DO/Pressure/Temperature Waterproof Meter -

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HI98199

Multiparameter Portable pH/EC/DO Waterproof Meter -

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HI9829

Multiparameter pH/ISE/EC/DO/Turbidity Waterproof Meter with GPS option

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HI9147

Portable Galvanic Dissolved Oxygen Meter -

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HI98194

Multiparameter pH/ORP/EC/TDS/Salinity/DO/Pressure/ Temperature Waterproof Meter -

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HI98196

Multiparameter pH/ORP/DO/Pressure/Temperature Waterproof Meter -

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HI98199

Multiparameter Portable pH/EC/DO Waterproof Meter -

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Portable Meters with Galvanic Probe The following portable meters use galvanic technology. Galvanic DO probes consist of a working electrode (cathode) and a counter electrode (anode) that act as... read more »

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