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    Oakton OK35423-00 - EcoTestr pH1 Waterproof Pen Image
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    Oakton OK35423-00 - EcoTestr pH1 Waterproof Pen Image
    Oakton OK35423-00 - EcoTestr pH1 Waterproof Pen Image
    Oakton OK35423-00 - EcoTestr pH1 Waterproof Pen Image

    Oakton OK35423-00 - EcoTestr pH1 Waterproof Pen

    Pocket PH Meter - Waterproof - Battery Operated - Includes Electrode Cover/Sample Cup

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    $50.92 ea
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    Oakton OK35423-00 - EcoTestr pH1 Waterproof Pen

    Pocket PH Meter - Waterproof - Battery Operated - Includes Electrode Cover/Sample Cup

    Comparable Products

    Oakton OK35423-00 - EcoTestr pH1 Waterproof Pen Image Bluelab BLU2210 - pH Pen Image Bluelab BLU2216 - Soil pH Pen Image
    Description Oakton OK35423-00 - EcoTestr pH1 Waterproof Pen Bluelab BLU2210 - pH Pen Bluelab BLU2216 - Soil pH Pen
    Price $50.92 $79.84 $142.82
    SKU GROW-OK3542300 GROW-BLU2210 GROW-BLU2216
    Brand Oakton Bluelab Bluelab
    MPN (Part No.) OK35423-00 BLU2210 BLU2216
    Current Item
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    Brochures & Spec Sheets


    The Oakton OK35423-00 Ecotestr pH1 waterproof pen is the perfect tool for quick, less demanding pH testing. The orientation of the meter's three-digit vertical display means you won't have to tilt your head or the tester; simply dip and read the results. Included with the meter is a transparent electrode cover that doubles as a sample cup for readings. The Oakton pH pen includes four 1.5V button cell batteries.

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    MPN (Part No.):OK35423-00
    Safety Rating:Not Applicable
    Battery Life:Approx. 300 hrs.
    Battery Type:(4) 1.5V Button Cell (Included)
    Length:6.5 in.
    Height:1.5 in.
    Width:1.5 in.

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    Some grow lights and accessories have their respective factory warranties stated on our website. 1000Bulbs.com will assist its customers with these factory warranties in the following manner:

    If a product is declared defective and is under warranty; the customer is asked to contact customer service or their account manager and ask for a return merchandise authorization. (RMA) With the RMA, our customer may return the declared defective product at the customer's expense, for factory testing. When the factory tells 1000Bulbs.com that the product is defective and not a product that has been improperly installed, we can credit our customer for the product and we will also credit the original shipping costs of that original purchase. If a replacement is needed, it must be ordered and paid for as if it were a new order. (A credit for the defective may take from 2-4 weeks to be declared acceptable under warranty.) Any and all remedies concerning Hydroponics Supply purchases will follow guidelines as set forth here. Other products are not returnable under circumstances outside those described above.

    All of the products sold by 1000Bulbs.com are first quality products. All are factory tested and ready for customer application.

    WARNING: Non- Plug in Ballast wiring and installation procedures are very complicated and should be attempted by a licensed electrician only. Ballast installation poses serious risks of electric shock which can lead to injury or death.

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    Should the customer receive product not expressly ordered either by our shipping error or incorrect website information, the product will be picked up by our shipper and replacements shipped at no additional charge.

    Oakton OK35423-00 - EcoTestr pH1 Waterproof Pen - Pocket pH Meter - Waterproof - Battery Operated - Includes Electrode Cover/Sample Cup is rated 5.0 out of 5 by 1.
    Rated 5 out of 5 by from Should have got this one first. I orginally purchased a cheap 20.00 ph meter from another vendor and it failed to remain accurate after just 2 months of use. I regret not buying this one first. It has been accurate so far and is very easy to calibrate.
    Date published: 2014-09-27
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