3 In 1 TDS / Temp / PH Digital PH Meter ATC PH Tester 0.00-14.00 PH Range

KSh 3,999.00


multi-parameter water quality tester 3 in 1: pH TDS TEMP How to Calibrate the PH Meter? Take ph 6.86 standard solution calibration as an example: 1. Press the ON/OFF button to turn on the meter, and then press MODE/CAL button adjust the tester to pH mode; 2. Put the electrode into pH 6.86 standard solution, waiting for the readings to stabilize (usually 5~10 Seconds); 3. Press and hold the MODE/CAL button and release after 6 seconds; 4. Until the readings of pH 6.86 is no longer flashing, the calibration of pH 6.86 is completed; 5. Repeat the above steps if you need to calibrate pH 4.00 or pH 9.18.How to make a standard solution?Take ph 6.86 standard solution as an example: 1. Add the pH 6.86 buffer powder into beaker with 250ml of distilled water; 2. Stir until the powder has completely dissolved, then pH 6.86 standard solution is completed; 3. Repeat the above steps if you need to make other standard solutions.How to use the pH meter?1. Press the ON/OFF button to turn on the unit, and then press MODE/CAL button adjust the tester to pH mode; 2. Dip the electrode in the target solution, making sure the whole electrode is submerged; 3. Wait a few seconds for the reading to stabilize, and the LCD screen will display both temperature and PH value. 4. Dry the electrode with a cloth after use.



  • 3-in-1 water tester: PH meter has a three-in-one function, which can measure PH, TDS and temperature with high precision at the same time.
  • ±0.1 pH Accuracy and 3-Point Calibration: With high sensitivity glass probe, PH meter’s full measurement range of 0-14pH, 0.01 pH resolution. And pH meter uses a 3-point calibration method, calibrating the electrode to solutions of pH 4.00, pH 6.86, and pH 9.18 to ensure the accuracy of your measurements.
  • Backlit LCD Design: Don’t worry about seeing the displayed value when there is insufficient light. Wiztech PH meter features a green Backlit LCD to help you see the measurement clearly in any situation.
  • Automatic Temperature Compensation: No longer need to pay attention to the temperature of testing liquid, this meter can accurately determine the pH value of the sample in the temperature range of 0 °C-60 °C (32 °F-140 °F), so it can solve the inaccurate problem caused by changing the liquid temperature.
  • Wide applications: The instrument is ideal for aquarium, daily household, hydroponics, beer brewing, swimming pool, lab or any other liquids.


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Barksdale Ltd
Based on 6 reviews
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Gela Hubulov
Gela Hubulov
12:40 13 Oct 23
Fred Muchunu
Fred Muchunu
10:46 04 Oct 23
Great products and great customer service!
14:11 28 Sep 23
Valentine Owuor
Valentine Owuor
08:13 28 Sep 23
The seller offers excellent and professional service. I highly recommend.
Jason Amira
Jason Amira
07:26 28 Sep 23
Top notch support. I didn't get what i wanted on the site, but was eventually helped and got what i was looking for.
Sam Amira
Sam Amira
12:38 16 Sep 23
As Advertised
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