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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 Tester, Portable Ergonomic Design High Performance 4 In 1 Digital Salinity Meter, For Seawater,Fish Tank,Hydroponics Pond Pool Saltwater Aquarium

<ul><li>A water quality test pen that can measure four parameters: total dissolved solids TDS, electrical conductivity EC, salinity, and temperature.</li><li>Multi-function detection mode, simple and convenient function switching, clear reading.</li><li>High performance, portable ergonomic design, fast measurement, high stability.</li><li>The size is 188mm×35mm×35mm, it is light, convenient to store and carry.</li><li>Excellent workmanship, long service life, can provides precise measurement.</li></ul>

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Assembled Product Dimensions (L x W x H)

Specification: Condition:100% Item Type: Water Quality TesterBattery Attributes: 3 x 1.5V button battery LR44 150MAH not included Technical Index: Range: pH 0.00-14.00 pH EC 0-19990us/cm 0-19.9ms/cm TDS 0-19990ppm 0-19.9ppt Temperature 0°C-50°C 32°F-122°F Resolution: pH 0.01PH EC 1us / cm &lt;1999us / cm 10us / cm &gt; 1999us / cm 0.1 ms/cm TDS 1 ppm &lt;1999 ppm 10ppm &gt; 1999ppm 0.1ppt Temperature 0.1°C 0.2°F Accuracy: pH±0.03 pH EC TDS±2％F.S Temperature ±1 degrees Celsius Temperature Compensation: 0°C-50°C Working Temperature: 0°C-50°C Size: Approx. 188 x 35 x 35mm / 7.4 x 1.4 x 1.4in Package List: 1 x Detector1 x Screwdriver1 x Manual

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