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Professional 4 in 1 Water Tester PH TDS EC Meter Thermometer for Aquarium Pond Swimming Pool

Regular price $35.31

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  • Accurate and Reliable: To achieve high accuracy, equipped with premium titanium alloy probe and reliable automatic temperature compensation (ATC), reading is always accurate at different temperatures.
  • Easy to use
  • Hold function and auto-off function: hold the measurement to see it out of the water. The tester turns itself off after 5 minutes of non-use
  • Wide Usage: The PH TDS EC temperature tester is the ideal test kit for both home and laboratory uses. Ideal use for testing water, pools, aquariums, spas, hydroponics, food, wine and beer and more.


pH: 0.00-14.00

EC (electrical conductivity): 1-19999µg s/cm


Temperature: 0-60.0°C / 32°-140.0°F





Accuracy (at 25°C/77°F)

PH: +/-0.05ph

EC: +/-2%

TDS: +/-2%

Temperature: +/-0.5°C


PH accuracy of 6.86 points: +/-0.1ph

6.86/4.00 points: accuracy +/-0.05ph

Factory calibrated EC 1413µg s/cm

Factory calibrated TDS 1413µg s/cm

Temp. compensation

ATC 0-60°C


3 X LR44 1.5V (not included)

Auto power off

5 minutes

Low power protection

Battery indicator

Package contents:

  • 1x 4 in 1 PH/TDS/EC/temperature tester (batteries not included)
  • 2x sachets of calibration powder
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