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1 x Pool Salt Tester. The automatic power-off function turns off the power after 5 minutes without any operation to save power. Color: Blue & White. Features: High Precision, Clear Reading, Lightweight.
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8 In 1 Digital Tester Pen Pool Water Quality MonitorPH/TDS/TEMP/ORP/EC/S.
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8In1 Digital Tester Pen Pool Water Monitor PH/TDS/TEMP/ORP/EC/S. G/H2/Salinity . 8 In 1 Digital Tester Pen Pool Water Quality Monitor. We will do everything we can to give you a satisfying solution.
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Clear LCD display for fast reading to test salinity and temperature of liquid. Suitable for freshwater aquaculture, freshwater aquariums, marine aquaculture, seawater, brine, soup, liquid food salinity testing.
eBay
Clear LCD display for fast reading to test salinity and temperature of liquid. Suitable for freshwater aquaculture, freshwater aquariums, marine aquaculture, seawater, brine, soup, liquid food salinity testing.
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Wide range of applications including salt water aquarium supplies and other water salt content testing. Salt Aquarium supplies. Dam, river and bore water quality. Resolution：Salt 1 mg/L. Build in temperature sensor, ATC (auto temperature compensation).
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Wide range of applications including salt water aquarium supplies and other water salt content testing. Dam, river and bore water quality. Beverage and food processing. Salt Aquarium supplies. Resolution：Salt 1 mg/L.
eBay