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Oakton Ecotestr pH1 Eco Testr Waterproof pH Pen 0.0 to 14 pH Range Hydroponics For Sale

Oakton Ecotestr pH1 Eco Testr Waterproof pH Pen 0.0 to 14 pH Range Hydroponics

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Oakton Ecotestr pH1 Eco Testr Waterproof pH Pen 0.0 to 14 pH Range Hydroponics:

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We look forward to providing our customers with access to premium products that are dynamic and highly efficient, yet cost effective.

If you are interested in wholesale purchases, please contact us for more details regarding discounted pricing!

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General Interest
OAKTON ECOTESTR PH1 N/A Store Home Ask a Question Email a Friend What Package Includes
  • 1 x Oakton Ecotestr pH1 - Part # 35423-00
Item Description OAKTON ECO TESTR PH1

OAKTON's new EcoTestr is economical and easy to use. With its crystal clear, ergonomically designed display, you can easily view measurements at a glance. Each rugged tester has a waterproof and dustproof housing for use in dirty and damp field conditions. Simply dip and read—the orientation of the display means there's no need to turn your head or tilt the tester. Single-junction electrode is well-suited for general purpose applications. Recessed bulb with bulb guard protects against breakage. One point calibration with auto-buffer recognition for quick calibrations. Hold function locks in measured value. Auto-off function preserves batteries.


Ideal for student, hydroponics, and hobbyist use!

Economical, pocket sized meter is perfect for less demanding applications

Waterproof, dustproof housings float

Easy to use; push-button calibration with auto buffer recognition

Includes transparent electrode cover/sample cup

Push-button calibration, HOLD function, and error messages


  • Range: 0.0 to 14.0 pH
  • Resolution: 0.1 pH
  • Accuracy: 0.1 pH
  • Temperature compensation: none, bring samples and standards to room temperature
  • Calibration: one point
  • Buffer recognition: 4.0, 7.0, or 10.0
  • Display: three-digit vertical LCD
  • Power: four 1.5V button cell batteries (included)
  • Battery life: >300 hours

We accept all forms of payment via PAYPAL only.

We do not accept personal checks, no exceptions!

Payment must be received within 7 days at the end of sales. If payment is not received, we reserve the right to file Non-Paying buyer with .

Sales Tax of 9% will be applied for all orders shipped within the State of California.


All orders are shipped Monday through Friday. We do not ship on weekends or U.S. Federal Holidays.

Orders will be processed and shipped within 1 to 2 business days via FEDEX Ground, UPS Ground, or USPS. Most orders will be shipped on the same day if payment is received and cleared by 3:00PM PST.

We will only ship to a CONFIRMED PAYPAL address.

Notification of shipment tracking number will be sent to your registered email address once shipment is made.

Shipment transit time is best estimated but not guaranteed as transit time varies.

Any damage or missing items must be reported immediately. Please inspect package on arrival.

Shipping rates apply to the Lower 48 States.

Shipping and handling rate is fixed and non-refundable. Shipping and Handling rate includes Shipping Insurance. If Shipping Insurance is declined, we will not be responsible for any shipments that are lost or damaged.

We only ship to the Lower 48 States. We DO NOT ship to PR, HI, AK, FPO/APO, PO Box addresses, or International destinations.

Local Pick-Ups are available by appointment only. Please contact us for details.


If for any reason you are not satisfied with your purchase, we offer a 14 day return policy on most items.

All items must be returned in its original condition and accompanied by a copy of sales receipt within 14 days of payment.

Buyer is responsible for return shipping fees and arrangements.

Shipping and handling rates are non-refundable. If your purchase was made during a free shipping promotion, we will also deduct the shipping charge (as calculated by FEDEX, UPS, OR USPS) from the total amount.

Refunds will be issued in the same form of payment minus fees and shipping fees.

We DO NOT charge any restocking fee!

Any items modified and/or altered from its original state will not be eligible for returns. No exceptions.

Any items that are categorized as horticultural liquids, nutrients, pest controls, and supplements are not eligible for returns. No exceptions.

Please contact us via message for return instructions.

If for any reason you are not satisfied with your purchase, please contact us via message prior to leaving response and we will do what is necessary to remedy the problem and ensure your satisfaction.

About Us

OneHydroNation is a Southern California based company specializing in the distribution of general hydroponic and horticultural equipment. Whether you garden as a hobby or commercially, hydroponically or in soil, indoors or outdoors, we offer a wide selection of premium products for all gardening enthusiasts. We are continually adding new and innovative products to our inventory in order to provide customers with access to premium products that are both dynamic and highly efficient, yet cost effective.

If you have any questions, comments, or requests for special orders, please feel free to contact us.

Customer Support:

      Toll Free Number : Operation Hours : 10:00AM-6:00PM PST Monday-Friday

We are closed on weekends and all U.S. Federal Holidays. All messages will be responded to within 24hrs.

Terms & Conditions

All items are 100% brand-new, and not refurbished in any way, unless the listing specifically states otherwise. Boxes may be opened for the purpose of testing, inspecting, photographing, adding additional padding/packaging/instruction supplements, or ensuring the completeness of the item.

What We Offer
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