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DEVMO 3in1 Digital LCD TDS EC Water Quality Meter Tester Filter Purity Pen Stick PPM Temperature
DEVMO
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UPC
016071890099
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★This is a digital TDS meter tester to test the filter water quality purity, to check the performance of your water filter, to check for hardness (1grain=17ppm),to make sure you always drink pure water. Saves measurements for convenient reading and recording ★Auto-off function: turns off meter after 5 minutes of non-use to conserve batteries ★Automatic temperature compensation,Shift between TDS and Conductivity ★Can be used in : Water purifiers and filters, food(vegetable , fruit)&drink quality monitoring, pools and spas, aquarium, hydroponics etc. ★Package Includes:1pcs Water Quality Meter Tester Filter Purity Pen.
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