3. TDS meter: measuring range 0-9990ppm, 0-9990µs/cm; Accuracy ±2%, 0.1-80℃, 32.0-176.0°F; Note: This meter cannot test the sea 1.Application: Suitable for all TDS and pH testing applications in the home and laboratory, including aquariums, swimming pools 2.PH meter: pH 0-14 full measurement range, reliable and fast reading 4. Features: Comes with a protective cover; portable design, easy to carry and 5. Including: pH meter, TDS meter, 3 PH calibration powders, Manufacturer: Gsrimgratoe
3. TDS meter: measuring range 0-9990ppm, 0-9990µs/cm; Accuracy ±2%, 0.1-80℃, 32.0-176.0°F; Note: This meter cannot test the sea 1.Application: Suitable for all TDS and pH testing applications in the home and laboratory, including aquariums, swimming pools 2.PH meter: pH 0-14 full measurement range, reliable and fast reading 4. Features: Comes with a protective cover; portable design, easy to carry and 5. Including: pH meter, TDS meter, 3 PH calibration powders, Manufacturer: Gsrimgratoe
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