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Shop the best prices on 36,675 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on ZENGO, Aura, LINCMAN and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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2,209 - 2,240 of 36,675
New product,Water Quality Tester, Cl2 Chlorine Tester, Ph Tester, Pool Spa Water Quality Quality Analyzer
£23.98 Save £23.97 RRP: £47.95
Electronic Breathalyzer, Highly Accurate Alcohol Tester, Professional Portable Alcohol Tester with
£21.78 Save £43.56 RRP: £65.34
Water Quality Test Meter, Digital EC Meter Water Quality Monitor Water Tester Analyzer for Swimming
£21.29 Save £42.57 RRP: £63.86
New product,High-precision 5-in-1 Electronic Salinity Meter,measure Ph,tds,ec Salinity,water Quality Tester
£18.83 Save £18.83 RRP: £37.66
Multifunctional Water Quality Tester 5 in 1 Water Tester, Digital TDS/EC/Salinity/PH/Temperature Met
£41.95 Save £87.05 RRP: £129.00
High-precision 5-in-1 Electronic Salinity Meter,measure Ph,tds,ec Salinity,water Quality Tester
£21.95 Save £62.05 RRP: £84.00
Bluetooth PH Meter, 0.01 Resolution High Accuracy PH Tester with Backlit LCD Display
£3.64 Save £65.35 RRP: £68.99
5 In 1 Digital Meter Tds / Ec / Ph / Salinity / Temperature Water Quality Monitoring Tester
£29.78 Save £98.96 RRP: £128.74
PH Meter,TDS&EC Meter Temperature, 4 in 1 PH Water Quality Tester with LCD Screen Auto-Calibration Test for Swimming Pool, Aquarium, Food
£23.95 Save £50.05 RRP: £74.00
2 In 1 Ph Chlorine Meter Tester Pc-102 Ph Tester Chlorine Water Quality Testing Device Cl2 Measuring For Pool Aquarium
£69.00 Save £100.00 RRP: £169.00
Water Tester, TDS Meter, Digital Water Quality Tester, Water, Drinking Pool, Aquarium, Swimming Pool, Pond White
£12.60
3in1 Soil PH Meter Soil Moisture Temperature PH Tester with Backlit
£16.95 Save £52.05 RRP: £69.00
Type B 7 in 1PH Meter Water Quality Tester PH/TDS/EC/ORP/S.G/Water Salinity/Temp Pen Tester
£34.95 Save £84.05 RRP: £119.00
Drinking Water Quality Tester, 6-In-1 TDS Meter Digital Water Tester TOC,COD,TDS,UV275,EC & Temp /Or
£42.95 Save £96.05 RRP: £139.00
Long Probe Deep Soil PH Moisture Meter 2 In-1 Tester-Professional Test Hygrometer for Large Pot Plan
£16.95 Save £52.05 RRP: £69.00
5in1 Water Quality Test Pen Chlorine PH ORP H2 Temperature Test Meter Multi-functional Mariculture W
£64.00 Save £85.00 RRP: £149.00
Digital Ph Meter, Ph Meter 0.01 Ph High Er
£15.95 Save £53.05 RRP: £69.00
High Accuracy Single Cylinder Ph Electrode 0-14ph Probe With Bnc Connector Safe
£40.95 Save £88.05 RRP: £129.00
Drinking Water Quality Tester, 6-In-1 TDS Meter Digital Water Tester TOC,,TDS,UV275,EC & Temp /Organic Contamination
£81.05 Save £54.03 RRP: £135.08
in 1 Digital PH Meter(1 pc), 4 in 1 pH Meter Tester, pH Meter with LCD Display, High Accuracy 0.01 Resolution, Water Quality Tester for Drinking Water
£15.60 Save £28.97 RRP: £44.57
3 in 1 ORP H2 Temp Meter Professional Hydrogen Ion Concentration Tester Digital Water Quality Monitor Tester for Pools Drinking
£25.70 Save £5.14 RRP: £30.84
Digital PH Meter High Precision PH Tester Backlight Display Water Quality Tester for Laboratory Drinking Tank
£29.95
BENETECH GT770 Split 3 in 1 Portable PH Meter
£129.00
BENETECH GM795 Penetration Portable PH Meter Soil Tester
£109.00
TRM1 Triple TDS Meter Online TDS Water Quality Tester
£29.95 Save £79.05 RRP: £109.00
Jewerly Diamond Tester High Accuracy Handheld Portable LED Audio Diamond Tester Jewelry Gem Gemstone
£17.15 Save £43.81 RRP: £60.96
Jewerly Diamond Tester High Accuracy Handheld Portable LED Audio Diamond Tester Jewelry Gem Gemstone
£30.13 Save £35.19 RRP: £65.32
Soil Moisture Meter, Plant Moisture Meter Indoor & Outdoor, Hygrometer Moisture Sensor Soil Test Kit
£11.33 Save £32.65 RRP: £43.98
3-in-1 Soil Tester, Plant Moisture Meter Light And Ph Tester For Home, Lawn, Garden, Farm, Indoor
£15.74 Save £41.80 RRP: £57.54
Digital Ph Meter, Ph Meter 0.01 Ph High Accuracy Water Quality Tester With 0-14 Ph Measurement Range
£8.84 Save £27.71 RRP: £36.55
2023 Upgraded 4-in-1 Soil Moisture Meter ,Digital Plant Temperature/Soil Moisture/PH Meter/Sunlight
£11.86 Save £12.75 RRP: £24.61
Water Quality Test Meter, Digital Ec Meter Water Quality Monitor Water Tester Analyzer For Swimming
£20.75 Save £38.63 RRP: £59.38