PH /TDS Meter, Water Testing 0.01 High Accuracy PH Tester Digital Tds Meter,
PH Pen for Hydroponics Pool and Aquarium PH Meter, Water Quality Tester
Advanced Features
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How to calibrate pH pen - Press CAL key for 5 seconds to enter
calibration mode, then press to select 6.86, 4, 9.18 corresponding
powder to finish calibration, pH pen electrode is easily affected by the
environment, if not used often, calibration before use will get
accurate measurement results, regular use will keep the accuracy of
measurement.
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Why you need a pH meter - as a tool to improve your quality of life. ph
tester can be used to test the pH of drinking water, swimming pools,
fish tanks, RO systems, or hydroponic water. Basically any environment
that requires pH testing can use this tester to get accurate data.
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Test your water with this TDS meter - Is your water really pure and
drinkable? With the push of a button, the TDS water quality tester will
tell you your overall water purity level, which will be displayed on the
screen in ppm. Our ph pen can quickly display measurements from 0-9999,
with different backlighting to indicate whether it is drinkabl.
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Automatic temperature compensation - There is no need to worry about the
temperature of the test liquid affecting the measurement results, as
both the pH meter and TDS meter have an automatic temperature
compensation function that adjusts to the water temperature.
pH & TDS Meter Combo
PH meter could measure pH and temp value;
TDS
Meter (include EC, TDS and Temp function) is 3 in 1 ergonomically
designed tester meter. It can be widely used in all water quality
testing situations, Water Purification Applications, Aquaculture,
Hydroponic, Pool & Spa, Colloidal Silver, Water Treatment and so on.
What You Will Get:
1.1x TDS&EC Pen Meter
2.1x Yellow PH Pen Meter
3.1x TDS&PH Test Combo