• ✅Highly efficient and accurate due to its advanced microprocessor technology,The TDS meter one measurement can be completed within 5 seconds.
• ✅TDS meter Built-in Digital Thermometer, ppm meter, Display: Large and Easy-to-read LCD Screen.
• ✅Long battery life cycle: The TDS Meter used with 2pcs 1.5V batteries, can use more than 3 years, it will be power-off automatically after stop using in 5 minutes to save the battery.
• ✅Application: Widely used in swimming pools, drinking fountains, aquariums, hydroponics, TDS testing, water quality testing, ppm tester, solubility testing and more.
• ✅High accuracy: +/- 2% Readout Accuracy Testing, the titanium alloy probe has high test accuracy, which can avoid the interference of magnetic field in water.Imported High-Quality Clip, TDS meter warranty 3 years.

Features:

Hold function: Saves measurements for convenient reading and recording 

Auto-off function: Turns off meter after 10 minutes of non-use to conserve batteries 

Dual Range: Measures from 0-999 ppm with a resolution of 1 ppm and from 1,000 to 9,990 ppm with a resolution of 10 ppm. Over 999 ppm, the display is a 3-digit numerical value x10. For example, a ppm of 1295 is displayed at 129 x10. Note that the "x10" in the display is very smallAccuracy +/- 2% of Full Scale Measures temperature in Centigrade and Fahrenheit

Battery: 2x LR44 1.5V Button Cells (Included) Item size:155mm x 30mm x 21mm (6.1" x 1.2" x 0.8")  Weight: Approx 76g (2.7oz)

Factory Calibrated

Do not submerge the entire TDS meter in water or dip beyond the maximum immersion level (approximately 2"). It is not water-tight and will be damaged if water enters the unit.

This Package Includes:

1~50 X TDS Water Quality Test Meter

2~100 X LR44 Batteries (installed)

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Please allow 1-3mm（0.039in) differs due to manual measurement.

Due to the different display and different light, the picture may not reflect the actual color of the item. Thanks for your understanding.

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