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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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Water Quality ,Portable Water Testing Pen Digital TDS EC Meter Electrical Conductivity 3 in 1 Water Quality Detector for Aquarium Swimming Pool Drinking Water

<ul><li>Water quality has a sensitive probe, can avoid interference, reduce the field in the water, and reduce errors</li><li>The instrument has 4 different modes, press key to switch between different modes</li><li>Widely in drinking water, aquarium, fish , swimming pools, farmland irrigation, laboratories</li><li>Compact and portable pen type design,easy to operate and storage, convenient to carry</li><li>The large LCD screen, TDS, EC temperature display is clear, easy to read</li></ul>

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Specification: Condition: Item Type: Water Quality Material: ABS Color: Blue Size: Approx.154x30x14mm/6.1x1.2x0.6in Weight: Approx.65g/2.3oz Application: Swimming pool, water plant laboratory, aquaculture industry Measurement Accuracy: 0.1 Resolution: 0.1 Measuring Range: 0-9990us/cm Battery: 1 x CR2032 button battery 120MAHNot included Package List: 1 x Water Quality TesterBattery Not Included1 x Storage Bag1 x Instruction Manual Note: <div>1. Please allow 1&#8209;2cm error due to manual measurement. Thanks for your understanding.</div><div>2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.</div><div> </div>

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