An electro-tester for testing pH and chlorine (Cl2) levels in water for routine monitoring of pH and chlorine levels of swimming pools, spas and different water sources. PH CL2 Chlorine Tester. When chlorine and pH levels go out of whack, it can lead to diarrhea and ear and skin infections.
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COMPTYCO Visual Fault Locator 1/10/20/30/50MW Fiber Optic Cable Tester FTTH Optical Fiber Testing Tool SC/FC/ST 2.5MM Interface
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8 In 1 Digital Tester Pen Pool Water Quality Monitor.
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Rechargeable Fiber Tester Tool Visual Fault Locator 15/30/50/80/100mW With Adapter FTTH Optical Pen SC/FC/ST Fiber Laser Pointer
Aliexpress UK
Easy to test: Total Chlorine, Free Chlorine/Bromine, pH, Total Alkalinity, Total Hardness, Cyanuric Acid. Test range for total alkalinity: 0 ~ 240 ppm. Total chlorine test range: 0 ~ 10 ppm. Free chlorine test range: 0 ~ 10ppm.
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BSIDE Network Cable Tracker Detecteur FWT81 RJ11/45 Lan Ethernet Phone Wire Tester Finder Telecom Tool Electrified Work 48V
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The LIVAIA Pool Water Tester Kit includes 20 tablets specifically designed for testing the pH and chlorine levels of swimming pools and hot tubs. The tablets provide accurate measurements to help maintain clean and safe water conditions. Suitable for both hot tubs and swimming pools, this testing kit is a convenient and essential tool for ensuring water quality in outdoor leisure facilities.
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Network cable Tracer Finder Optical Power Meter UTP RJ45 TDR Tester Digital Multimeter PoE++ detection Visual Faul Locator
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Water Analyzer,CL2 Chlorine & PH Tester Swimming Pool Spa Water Quality Tester with Probe,Large Screen Displays the Test Result on PH and Chlorine Level,Designed for Family-Sized Swimming Pool or Spa.
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Yieryi Ph Electrode Probe Aquarium Swimming Pool BNC Replace Probe Connector PH Calibration Liquid Tester Acidity Meter Detector
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High Quality Online Industrial Ph Meter Digital Ph Meter Ph Electrode Probe Liquid Tester
Aliexpress UK
Total alkalinity: 0-40-80-120-180-240. Total bromine: 0 0.5/1 1/2.0 3/6.6 5/11 10/22. Total chlorine gas: 0-25-50-100-250-500. Residual chlorine: 0 0.5/1 1/2.0 3/6.6 5/11 10/22.
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Digital PH Meter HT‑1202 High Precision Digital Water Quality Tester PH MV Tester Temperature Meter 0~14PH PH Tester PH Meter
Aliexpress UK
Total alkalinity test range: 0~240ppm. Total alkalinity: 0-40-80-120-180-240. Simply press the testing strip to the object or liquid you are testing. Half second later, take out the paper and using the color chart included, compare the color change of the paper to find out the acidity level of your testing subject.
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50ml PH Test Drop Water Quality Tester Accurate PH Water Tester Portable PH Levels Tester Aquarium Water Tester for Freshwater
Aliexpress UK