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Buy Box Ad Container Module for Desktop

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Prices, terms, and availability may vary online, in stores, and in–app. If the advertised price is not shown here, inventory at the advertised price may now be sold out. Please see the other offers, if available, while quantities last. Some items may be available from Marketplace Sellers, who set their own prices, and are not eligible for price match. Items sold in store by Walmart may be eligible for a price match to online items shipped and sold by Walmart. For variable weight items, price shown is an estimated price only – you will be charged for the actual weight of the item. See our

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TDS Water  Pen, Self Calibration Water  Pen  for Aquariums

<ul><li>AUTOMATIC SELF CALIBRATION: Our TDS water uses AI technology for reliable and accurate results every time</li><li>LARGE LCD DISPLAY: The TDS ppm meter features a large, easy to read LCD screen for clear and quick results</li><li>WIDE APPLICATION: The TDS is ideal for testing water quality in drinking water, aquariums, hydroponics, and more</li><li>USER FRIENDLY: With its intuitive design, our TDS pen is suitable for both beginners and professionals to use</li></ul>

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Specification: Item Type: TDS Water Pen Material: ABS Battery Type: AG13 Button Battery x 2With Built in Battery Battery Capacity: 160mAh Measurement Range: 0 to 9999PPM Temperature Range: 0 to 80 degrees Celsius Accuracy Range: ±2% F.S. Package List: 1 x TDS Water Pen

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