Professional Pen Type PH Meter Portable PH Water Quality Tester Acidometer for Aquarium Acidimeter
Aliexpress UK
PH Range: 3.5-8 pH (3.5-6.5 ACID, 7 NOR, 7-8 ALKALI). Hose And Nozzle Set 10m PVC Pipe Garden Patio Water Spray Gun Reel Holder Kit. Insert the probe into the soil about 7-10cm. Remove the probe from the soil and wipe it clean after use.
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2 In 1 PH/Temp PH Tester Water Quality Analyzer Desktop Automatic Calibration Acidity Meter for
Aliexpress UK
ORP negative potential ±1999MV. Salinity 0-20%. The specific gravity of S.G seawater is 1.000-1.222. 2, TDS value 0-200000ppm. H2 hydrogen rich 0-2400PPb. EC value 0-200000㎲/cm. 1 x 7 In 1 Tester Pen.
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AZ86021 Digital Dissolved Oxygen Detector Oxygen Content Meter PH Tester Water Quality Tester
Aliexpress UK
10PK Tent Pegs Heavy Duty Camping Hard Steel Ground Stakes Outdoor Awning Pegs. pH Range: 3.5-8 pH (3.5-6.5 ACID, 7 NOR, 7-8 ALKALI). Insert the probe into the soil about 7-10cm. Remove the probe from the soil and wipe it clean after use.
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ZEXEF PH Meter 0.01 For Water Quality Tester With Measurement Range 3 in 1 PH tester Water PH Meter
Aliexpress UK
ORP negative potential ±1999MV. Salinity 0-20%. The specific gravity of S.G seawater is 1.000-1.222. 2, TDS value 0-200000ppm. H2 hydrogen rich 0-2400PPb. EC value 0-200000㎲/cm. 1x 7 In 1 Tester Pen. PH value 0-14.
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New 3 IN 1 PH Meter Water Quality Tester PH/TDS/TEMP Digital LCD EZ 9901 Monitor Tester For Pools ,
Aliexpress UK
Wide pH Range (0.00 – 14.00) – Suitable for testingdrinking water ,tap water ,aquariums ,hydroponics ,pools ,spas, and more. Gardening & hydroponics. Aquarium care. Pool & spa maintenance. LCD Display with Backlight – Clear digital screen for easy reading, even in low light conditions.
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New 2 in 1 PH Chlorine Meter Chlorine Tester PH Tester Chlorine Water Quality Tester CL2 Measuring
Aliexpress UK
Accuracy: ±0.2PH; ±0.1PH (20°C). Resolution: 0.1PH. Portable Design:Handheld pen style and compact carrying case makes it conveniently fits in your pocket or bag and goes anywhere. Display: LCD Digital.
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Digital PH Meter Water tester Multi-parameter Online Water Quality Monitor Tester For Aquarium
Aliexpress UK
Wide Range of Applications: Ideal for testing water in aquariums, hydroponics, pools, drinking water, and more.
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PH Meter Replacement Electrode Probe PH Water Quality Tester Spare Part Probe Acidometer for
Aliexpress UK
Featuring an easy-to-read LCD display, it provides quick and accurate readings from 0 to 14 pH. Type: PH Tester. Accuracy: ±0.2PH; ±0.1PH (20°C). Resolution: 0.1PH. Portable Design: Lightweight and compact, ideal for lab use or fieldwork.
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