Hanna Instruments Canada
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Contact Hanna: (800) 842-6629
Hanna Instruments Canada
Customer Support: (800) 842-6629

Dissolved Oxygen

Shop our selection of highly accurate and simple to use dissolved oxygen electrodes and probes. Hanna’s dissolved oxygen electrodes and probes boast an excellent value due to their accuracy and affordability.

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    • pH
    • Electrodes and Probes - ORP
    • Electrodes and Probes - ISE
    • Electrodes and Probes - TDS
    • Electrodes and Probes - Dissolved Oxygen
    • Electrodes and Probes - Temperature
    • Electrodes and Probes - Multiparameter
    • Electrodes and Probes - Bluetooth Probes
    • Electrodes and Probes - Photometric Probes
    • Electrodes and Probes - pH
    • Connector Type
    • Glass Membrane Type
    • Glass Membrane Tip Shape
    • Junction Design
    • Electrode Body
    • Refill Type
    • Reference Type
    • Half Cells
    • Electrodes & Probes - pH Connector Type - BNC Connector
    • Electrodes & Probes - pH Connector Type - BNC with PIN
    • Electrodes & Probes - pH Connector Type - DIN Connector
    • Electrodes & Probes - pH Connector Type - Digital Electrode - 3.5 mm connector
    • Electrodes & Probes - pH Connector Type - Digital Electrode with Matching Pin - 3.5 mm Connector
    • Electrodes and Probes - pH Connector Type - Bluetooth
    • Electrodes and Probes - pH Connector Type - Screw Connector
    • Electrodes & Probes - pH Connector Type - Quick Connect DIN
    • Electrodes & Probes - Quick Connect DIN
    • Electrodes and Probes - DIN Connector
    • Electrodes and Probes - Glass Membrane Type - High Temperature
    • Electrodes and Probes - Glass Membrane Type - Low Temperature
    • Electrodes and Probes - Glass Membrane Type - General Purpose
    • Electrodes and Probes - Glass Membrane Type - Hydrofluoric Acid Resistant
    • Electrodes and Probes - Glass Membrane Tip Shape - Spherical
    • Electrodes and Probes - Glass Membrane Tip Shape - Flat Tip
    • Electrodes and Probes - Glass Membrane Tip Shape - Conic
    • Electrodes and Probes - Glass Membrane Tip Shape - Dome
    • Electrodes and Probes - Flat Tip
    • Porous Ceramic
    • Electrodes & Probes - Porous PTFE
    • Electrodes & Probes - Fiber Wick
    • Electrodes and Probes - Open Junction
    • Electrodes & Probes - Porous Ceramic
    • Electrodes & Probes - Single Ceramic
    • Electrodes and Probes - Double Ceramic
    • Electrodes & Probes - Triple Ceramic
    • Electrodes & Probes - Single Ceramic
    • Electrodes and Probes - Triple Ceramic
    • Electrodes and Probes - Double Ceramic
    • Electrodes and Probes - Body - Glass
    • Electrodes & Probes - Body - PEI Plastic
    • Electrodes and Probes - Body - PVDF
    • Electrodes and Probes - Body - Titanium
    • Electrodes & Probes - Titanium
    • Electrodes & Probes - Refillable - 3.5M KCl
    • Electrodes & Probes - Refillable with 3.5M KCl plus AgCl
    • Electrodes and Probes - Gel Filled
    • Electrodes & Probes - Polymer
    • Electrodes & Probes - Single Junction
    • Electrodes and Probes - Double Junction
    • Electrodes and Probes - Indicating Half Cell
    • Electrodes & Probes - Reference Half Cell