Extech PH90 Waterproof pH Meter

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The Extech PH90 Waterproof pH Meter is a Water Quality Meter with a rugged housing and Flat Surface Electrode

The PH90 has a rugged waterproof (IP57) housing with Flat Surface Electrode for measuring pH in liquids, semi-solids, and solids.

It’s Flat Surface Electrode does not break or get junctions clogged like the traditional glass bulb electrodes and as it is has an easy to replace sensor making it is perfect for field or laboratory use.

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pdf_sml    Extech PH90 Datasheet

pdf_sml    Extech PH90 User Manual

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