Water Analysis Meters & Electrodes

Water Analysis Meters & Electrodes

At The Scale Warehouse and More, we offer a wide range of water analysis meters and electrodes designed for precise, reliable testing of water quality parameters in laboratory, environmental, and industrial applications. Whether you're measuring pH, conductivity, dissolved oxygen, or total dissolved solids (TDS), our instruments provide accurate and consistent results for critical testing needs.

Our selection includes benchtop meters, portable handheld units, and replacement electrodes, all built for ease of use, durability, and precision in any testing environment.


Why Choose Water Analysis Meters & Electrodes?

Water analysis meters are essential tools for monitoring chemical and environmental conditions across various industries. With features such as automatic temperature compensation, digital calibration, and interchangeable electrodes, our meters offer user-friendly operation and dependable performance.

Whether you're conducting regulatory testing, field sampling, or laboratory research, our water analysis solutions deliver the accuracy, flexibility, and dependability your work demands.

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  • Ohaus STEMP30 Stainless Steel Starter Temperature Electrode

    Ohaus STEMP30 Stainless Steel Starter Temperature Electrode

    Ohaus

    MSRP: $118.00
    $95.87
    Ohaus STEMP30 Stainless Steel Starter Temperature Electrode
    MSRP: $118.00
    $95.87
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    MSRP: $118.00
    $95.87
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  • Ohaus STSURF Plastic Starter pH Electrode

    Ohaus STSURF Plastic Starter pH Electrode

    Ohaus

    MSRP: $235.00
    $171.42
    Ohaus STSURF Plastic Starter pH Electrode
    MSRP: $235.00
    $171.42
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    MSRP: $235.00
    $171.42
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  • Ohaus STPURE Glass Starter pH Electrode

    Ohaus STPURE Glass Starter pH Electrode

    Ohaus

    MSRP: $199.00
    $148.18
    Ohaus STPURE Glass Starter pH Electrode
    MSRP: $199.00
    $148.18
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    MSRP: $199.00
    $148.18
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  • Ohaus 30219114 ST300G Starter

    Ohaus 30219114 ST300G Starter

    Ohaus

    MSRP: $657.00
    $443.92
    Ohaus 30219114 ST300G Starter
    MSRP: $657.00
    $443.92
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    MSRP: $657.00
    $443.92
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  • Ohaus ST5000-F Benchtop pH Meter with Touchscreen

    Ohaus ST5000-F Benchtop pH Meter with Touchscreen

    Ohaus

    MSRP: $2,048.00
    $1,344.21
    Ohaus ST5000-F Benchtop pH Meter with Touchscreen
    MSRP: $2,048.00
    $1,344.21
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    MSRP: $2,048.00
    $1,344.21
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  • Ohaus 83033962 ST300B Starter

    Ohaus 83033962 ST300B Starter

    Ohaus

    MSRP: $470.00
    $323.17
    Ohaus 83033962 ST300B Starter
    MSRP: $470.00
    $323.17
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    MSRP: $470.00
    $323.17
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  • Ohaus ST310 Plastic Starter pH Electrode

    Ohaus ST310 Plastic Starter pH Electrode

    Ohaus

    MSRP: $208.00
    $153.99
    Ohaus ST310 Plastic Starter pH Electrode
    MSRP: $208.00
    $153.99
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    MSRP: $208.00
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  • Ohaus ST210 Plastic Starter pH Electrode

    Ohaus ST210 Plastic Starter pH Electrode

    Ohaus

    MSRP: $96.00
    $81.67
    Ohaus ST210 Plastic Starter pH Electrode
    MSRP: $96.00
    $81.67
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  • Ohaus 30073979 ST10T-B Pen Meter

    Ohaus 30073979 ST10T-B Pen Meter

    Ohaus

    MSRP: $128.00
    $94.81
    Ohaus 30073979 ST10T-B Pen Meter
    MSRP: $128.00
    $94.81
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  • Ohaus ST10S Salinity Pen Meter, Waterproof

    Ohaus ST10S Salinity Pen Meter, Waterproof

    Ohaus

    MSRP: $114.00
    $86.59
    Ohaus ST10S Salinity Pen Meter, Waterproof
    MSRP: $114.00
    $86.59
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    MSRP: $114.00
    $86.59
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  • Ohaus 30073973 ST10C-B Pen Meter

    Ohaus 30073973 ST10C-B Pen Meter

    Ohaus

    MSRP: $114.00
    $86.59
    Ohaus 30073973 ST10C-B Pen Meter
    MSRP: $114.00
    $86.59
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  • Ohaus ST20M-C, Water Analysis Pen Meter, 99.0°C x 0.1°C, IP67

    Ohaus ST20M-C, Water Analysis Pen Meter, 99.0°C x 0.1°C, IP67

    Ohaus

    MSRP: $189.00
    $129.41
    The OHAUS ST20M is a multi parameter pen meter that directly measures pH, conductivity and temperature as well as provides conversion measurements for TDS and Salinity. These fully waterproof pen meters combine measurement capabilities of two testers in...
    MSRP: $189.00
    $129.41
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    MSRP: $189.00
    $129.41
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