PH Meter,Digital PH EC TDS Temp Meter Water Quality Tester for Water Hydroponics

Description

Advanced Features:
How to calibrate pH pen
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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.
Why you need a pH meter
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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.
Test your water with this TDS meter
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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.
Automatic temperature compensation
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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 Yellow PH Pen Meter Kit
2.1x TDS&EC Meter w/LCD Backlit
3.1x TDS&EC Meter w/o LCD Backlit
4. 1x Yellow PH Pen Meter Kit,1x TDS&EC Meter w/LCD Backlit
5. 1x Yellow PH Pen Meter Kit,1x TDS&EC Meter w/o LCD Backlit
Please Note:
Not all of the items are included in the package, please choose the item you need in the selection.