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Professional 3 In 1 Tester Water Meter TDS EC Temperature Meter Digital LCD Water Testing Pen Purity Filter Water Quality

<ul><li>-3 in 1 Digital TDS meter can provide accurate readings of TDS EC and temperature.</li><li>-TDS instrument has automatic temperature compensation in measurement mode.</li><li>-5 minutes automatic shutdown. Save power and extend battery life.</li><li>-Multi mode conversion: there are 4 different modes for TDS EC instrument. Press shift to switch between different modes.</li><li>- Mode memory function. Each startup mode is the default mode used before shutdown.</li></ul>

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Description-Conductivity: 0-9990us / cm, TDS:0-9999ppm-Degree centigrade: 0.1-80.0 -Fahrenheit: 32.0-176.0-Accuracy: ± 2%-Material: ABS-Size: 152 * 31mm-Battery: button batteryDescription:-TDS water meter is a professional water level tester with simple operation, fashionable appearance and small volume.-It is very suitable for all water quality testing, water purification applications, wastewater regulation, aquaculture, hydroponics, laboratory and scientific testing, pool, ecological testing, colloidal silver, water treatment, etc.Note:-Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!-Please allow slight measuring deviation due to manual measurement.listing:1 X Water Testing Pen(Battery included)(The product leaves the factory without batteries)