This listing sold on Sat, May 31 at 2:42 PM.
Apera Instruments AI209 PH20 Value Pocket pH Tester Kit
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Apera Instruments AI209 PH20 Value Pocket pH Tester Kit
US $49.49US $49.49
Sat, May 31, 02:42 PMSat, May 31, 02:42 PM
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Apera Instruments AI209 PH20 Value Pocket pH Tester Kit

SpruillerStore
(2224)
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US $49.49
Condition:
New
Out of Stock11 sold
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    Located in: Kansas City, Missouri, United States
    Delivery:
    Estimated between Thu, Jul 31 and Wed, Aug 6 to 94104
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    eBay item number:404540026596
    Last updated on Mar 29, 2025 16:00:16 PDTView all revisionsView all revisions

    Item specifics

    Condition
    New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
    UPC
    0858718006339
    Brand
    Apera Instruments
    Type
    pH Meter
    MPN
    AI209
    Features
    ATC, Digital Display, Temperature, Analog Display, Digital,Temperature
    Category

    About this product

    Product Identifiers

    Brand
    Apera Instruments
    MPN
    AI209
    UPC
    0858718006339
    eBay Product ID (ePID)
    1774537710

    Product Key Features

    Features
    ATC, Digital Display, Temperature, Analog Display, Digital,Temperature
    Type
    pH Meter

    Dimensions

    Weight
    0.24lbs.
    Length
    14in.

    Item description from the seller

    About this seller

    SpruillerStore

    99.5% positive feedback•8.7K items sold

    Joined Jul 2016
    Visit storeContact

    Detailed seller ratings

    Average for the last 12 months
    Accurate description
    4.9
    Reasonable shipping cost
    5.0
    Shipping speed
    5.0
    Communication
    5.0

    Seller feedback (2,236)

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    • y***z (6741)- Feedback left by buyer.
      Past 6 months
      Verified purchase
      Too Notch Seller, Extremely Responsive, item received as described in reasonable time. Overall wonderful experience. Highly recommend this seller!
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      Past 6 months
      Verified purchase
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    • 6***6 (145)- Feedback left by buyer.
      Past 6 months
      Verified purchase
      Just as described ... perfect packiging and fast delivery,comes with everything I need to get started.
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    Product ratings and reviews

    Learn more
    4.9
    54 product ratings
    • 50 users rated this 5 out of 5 stars
    • 3 users rated this 4 out of 5 stars
    • 0 users rated this 3 out of 5 stars
    • 0 users rated this 2 out of 5 stars
    • 1 users rated this 1 out of 5 stars

    Would recommend

    Good value

    Good quality

    Most relevant reviews

    See all 50 reviews
    • by fitzguam
      Jun 01, 2021Top favorable review

      Very nice!

      Highly accurate, comes with easy to use n types of calibration solution (no mis by needed) and a nice case to keep everything together. My plants immediately responded to getting the water pH right.

      Verified purchase: YesCondition: New

    • by amk3645
      Jan 04, 2018

      Excellent pH meter

      I purchased this because the cheap yellow meter I got was garbage. It was measuring pH of many solutions way off, despite having plenty of ions available (saltwater aquarium for example), and despite measuring both of the included buffer solutions perfectly! This meter is very fast, accurate and easy to use. The 1st day using it was a little slow to stabilize even after following the instructions for rehydrating the probe. My advice is hydrate the probe much longer the 1st time and buy some 3M KCl storage solution as recommended in the manual but not included, keep the probe stored wet and ready to go. From experience working with lab pH meters the storage solution should give you many years of life with minimal calibrations. The included case is nice but you'll need to find another way ...

      Verified purchase: YesCondition: NewSold by: aperainstruments

    • by washb_7552
      Jul 17, 2020

      Wonderful device.

      This unit is foolproof and so easy to use. Just don’t forget to buy some liquid for the sensor cap. Other than having to buy a $10 bottle of solution without knowing before the purchase, it’s awesome! My plant’s love the wonderfully Ph’d water now. Before.....m, not so much. It was 12.3 out of the tap with 326PPM. It’s out of an old well that’s fixing to be completely redone.

      Verified purchase: YesCondition: NewSold by: baby-i-love-u

    • by themarktm443
      Sep 22, 2017

      Simple and accurate

      Well built, sealed unit. Uses normal batteries, not a stack of button cells. Calibration couldn't be easier. Easy instructions, including pictures for the impatient or adverse to literature. Includes calibration solutions for quick setup. Wish I had gotten one earlier and hadn't wasted time with those cheap yellow meters.

      Verified purchase: YesCondition: NewSold by: aperainstruments

    • by leopold0332l
      May 19, 2021

      Great meter, great price.

      I've used various such meters in the past but this one stands out for good accuracy with temperature compensation, rarely needing calibration, and a great price for what you get. Highly recommend it.

      Verified purchase: YesCondition: Pre-Owned

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