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pH Meters

Shop the best prices on 35,514 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, ZENGO, Cuich and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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321 - 352 of 3,200
4 In 1 Digital Water Quality Detector Ph/tds//temp Multi-function Tester Pen-dt
From £31.95
Digital PH Meter High Precision with Backlight for Water Testing, Laboratory, Aquarium, Pool Use
From £49.00
Soil Tester, 4 in 1 Soil Tester PH Meter, Sunlight, Temperature, Hygrometer, for Flower/Grass/Plant/Garden/Farm/Lawn (Battery Not Included)
From £12.95
PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe
From £13.95
PH Meter with Backlight Online PH-991 Aquarium PH Tester Temp Monitor Durable Acidimeter Tool for Tank Swim EU Plug
From £44.95
Water Quality Tester, Electric Swimming Pool Tester PC-102B CL2 Chlorine and PH Tester Swimming Pool Spa Water Quality Analyzer wi free deli SZRH
From £32.95
Professional Digital Salinity Ph Meter, Large Widescreen Lcd Display For Precise Monitoring Of Pool Salinity And Ph Levels, 5 In 1 Tester Ensuring
From £54.00
5-In-1 Digital Water Quality Tester, Multi-Function Ph And Tds Meter With Automatic Temperature Compensation, High Accuracy Measurement For Wide
From £15.95
1 Set of Swimming Pool Water Quality Tester Pool Test Kit Professional PH Tester
From £9.95
ORP Meter Tester, Reliable Performance for Everyday Use
From £27.95
Soil Test Tool Soil Ph Meter Portable Soil Measure Equipment for Garden Backyard
From £7.95
10pcs Heavy Metal Water Test Strips: Lead Mercury Test Strips - Accurate Detection Tester For Skincare Cosmetics Water Quality Wastewater
From £7.95
Dual Water Quality Tester Online TDS/EC Meter Input/Output Water Quality Monitor Water Fish Tank Test Pen -1 Edition 0115
From £32.95
Handheld Salt Density Meter with Quick Responses Probe Suitable for Educational and Environmental Testing Multicolor
From £94.00
Digital Pen Ph Meter Tester Reader Meter Type Ph Tester Aquarium Hydroponic Water Swimming Pool Starlight 26s
From £43.95
Water Quality Ph Chlorine Tester, Ph Tester Chlorine,ph Meter
From £45.95
Digital PH Meter High Precision PH Tester Backlight Display Water Quality Tester for Laboratory Dri
From £33.95
Professional Acidity Testing Meter With 3 Point Calibration For Food Beverage Aquaculture Laboratory Applications Use Multicolor
From £45.95
2-in-1 Chlorine Ph Meter Swimming Pool Tester, Cl2 Level Meter Test Spa Water Quality Analysis Monitoring Monitor Analyzer, Handheld Portable _ww
From £30.95
Digital Water Quality Tester Pen For Drinking Water, Multipurpose Tds Tester With 3 In 1 Lcd Water Quality Test Meter, Portable And Reliable Tool For
From £15.95
25-26 7 in 1 PH/Free Chlorine/ORP/EC/TDS/Salt/Temp PH Meter Swimming Pool Salinity Tester IP67 Waterproof for Aquarium
From £59.00
Ph Replacement Probe Rium Hydroponic Atory Elect Ph Meter Potential Bnc Q9 Connec Fian 26-27s
From £14.95
Electrolyzer Water Testing Device With Electrolysis Technology Iron Aluminum Build For Safe Drinking Water Analysis Multicolor
From £21.95
25-26 PH Meter for Water, Digital pH Tester Pen, High Accuracy 0.01 Water Quality Tester with ATC Function
From £15.95
Drinking Water Quality Tester, 6-In-1 TDS Meter Digital Water Tester TOC,COD,TDS,UV275,EC & Temp /Or 26-27s
From £43.95
2025 6-In-1 Soil Tester PH Meter/EC/Light Intensity/Fertility Temperature and Humidity Soil Orchard Comp
From £54.00
Portable Ph Meter Ph Tester Soil Detector Water Moisture Light Test Sensor For Garden Plant Flower 26s
From £40.95
26-27 H2/temp Meter Water Quality Monitor Compatible Drinking Aquariums Laboratory_m24
From £54.00
26-27 4 In 1 Er Ph Ity Er Er Meter Plant Er Kit Ph Mon Detector_m24
From £18.95
2025 Pool and Spa Test Strips, 5 in 1 Water Quality Test on Chlorine/Free Chlorine/pH/Alkalinity/Liquid Hardness, General Chemistry Tester 100 Pcs
From £6.95
2025 Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connector
From £12.95
2025 PH Meter 0.01 High Precision for Water Quality Tester with 0-14 Measurement Range Suitable Aquarium Swimming Pool
From £12.95