Mini portable. No need to use color card and test strip to distinguish pH value, fast and accurate. Accuracy: 0.01. Reset function: Turn it on, Press the ON/OFF key for 3 seconds, and then release it.
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Portable Water Quality Tester LCD Digital PH Meter High Accuracy 0.1 ATC PH Test Pen Water Detector For Aquarium Pool Hydroponic
Aliexpress UK
8 In 1 Digital Tester Pen Pool Water Quality Monitor. 135.99 GBP. 149.99 GBP. For BMW 1 2 3 4 5 Series Wireless CarPlay Android Auto Module NBT System Set.
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Digital Dispaly PH Meter Water Quality Tester for Drinking Water Aquariums Pools 0-14 PH Electrode Pen Professional Analyzer
Aliexpress UK
The Palintest Contour Compactor is a pH meter designed by the reputable brand Palintest. This testing kit is specifically suitable for testing the pH levels in hot tubs, fountains and water features, as well as swimming pools. With its compact design and accurate readings, the Palintest Contour Compactor is a reliable tool for maintaining the ideal pH balance in these types of water systems. pH 6.8-8.4 Chlorine 0 - 1 mg/l. 0 - 2 mg/l. 0 - 5 mg/l.
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Water PH Tester Digital PH Meter Automatic Calibration 0.01 Titanium Probe Water Quality Test Monitor Aquarium Pool
Aliexpress UK
Test pool salt level- Salt range:0-9990ppm/10-100ppt. Check the salt concentration of saltwater pool & hot tub that use salt chlorine generator Help the salt chlorinator work more efficiently in the appropriate salinity value.
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PH Meter Aquarium Pocket Pen Digital 0.01 PH Measuring Water Quality Purity Automatic Calibration for Laboratory Aquarium Pool
Aliexpress UK
TDS Tester. This unit is not water-tight and is not covered under the warranty if water enters the unit. Range: 0.0 - 14.0pH. Resolution: 0.1pH. Accuracy: ± 0.1pH( at 20°C/ 68°F). Typikal EMC DEV: ± 0.2pH.
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1pc Digital PH Meter High Precision LCD Aquarium Water Acid PH Tester Pool Analy Blue
Aliexpress UK
Press shift to switch between different modes. 1 TDS EC (Battery Included.). Each startup mode is the default mode used before shutdown. 3.5 minutes automatic shutdown. Save power and extend battery life.
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Tuya WiFi 5 in 1 Water Quality Monitor Salt/PH/EC/TDS/S.G/Temperature Tester PH Meter Aquaculture Swimming Pool Water Analyzer
Aliexpress UK
PH test range: 0.01-14.00pH. Resolution: 0.01pH Accuracy: ±0.05pH. If it exceeds the limit, it is necessary to tighten the pen sleeve, otherwise the rubber ring is also not waterproof, and it will be broken if water enters.
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LCD Digital PH Meter Portable Water Quality Tester High Accuracy 0.1 ATC PH Test Pen Water Detector For Aquarium Pool Hydroponic
Aliexpress UK
Accuracy: ±0.1 pH (20°C), ±0.2 pH. Resolution: 0.1 pH. Pull out the battery case and replace the batteries. After use, turn it off, use the distilled water to clean the electrode and place the protective cap back.
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2 in 1 PH Chlorine Meter Chlorine Tester PC-101 PH Tester Chlorine Water Quality Testing Device CL2 Measuring For Pool Aquarium
Aliexpress UK