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Shop the best prices on 20,487 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Xpba, Wonderful and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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97 - 128 of 3,200
Advanced Soil Tester Soil Fertility Meter with Steel Probes for Measuring NPK Levels Soil Temperature
£94.00
ORP-169 Portable Water Quality Monitor Digital ORP Tester Pen Detachable Water ORP Meter
£23.95
1 Set Liquid PH0-14 Value Test PH Meter Sensor Module with PH Electrode Probe Standard BNC Interface for Arduino
£28.95
Digital Water Quality Tester Meter 0-9990ppm for Drinking Water Analysis and Aquarium Monitoring
£20.95 Save £38.05 RRP: £59.00
Digital Ph Meter Ph Meter 0.01 Ph High Accuracy For Water Quality Testing And Laboratory Use
£11.95 Save £10.00 RRP: £21.95
PH/CL2/H2/ORP/Temperature Meter Chlorine Detector Digital 5 In 1 Water Quality Tester for Swimming Pools Drinking Water Aquarium
£15.95 Save £16.00 RRP: £31.95
Digital Lab PH Meter Tester Pen Water 001 PH Test -200-1600 Litmus Strips Aquarium Hydroponic Measurement Test Pen
£15.95 Save £16.00 RRP: £31.95
TDS Tester LCD Online Water Quality Meter 0-9990PPM Detection Water TDS Monitor Inlet Outlet Test for Pool Laboratory
£26.95 Save £3.00 RRP: £29.95
x Ph Tester, Ppm Meter, 5 In 1 Tds Meter For Drinking Water, Hydroponics, And Pool, Digital Ph Meter With High Accuracy, Clear Readability,
£22.95
Digital PH and TDS Meter Combo, TDS EC Temperature Meter, PPM Water Quality Test Kit for Drinking Water, Swimming Pool
£15.95 Save £3.00 RRP: £18.95
Professional Soil Tester for pH EC NPK Humidity Temperature with LCD Display Modbus Protocol FG2025031701830
£139.00 Save £100.00 RRP: £239.00
6 In1 Soil Tester Soil Moisture PH Meter Garden Plant Temperature Humidity Sunlight Light PH Test Moist Tester
£19.95 Save £12.00 RRP: £31.95
5-in-1 Digital PH Meter, Voice Water Quality Tester, PH/EC/TDS/Salinity/Temp Meter, TDS Meter for Drinking Water Pool
£26.95 Save £5.00 RRP: £31.95
ORP-169F Waterproof ORP Meter High Quality ORP Meter Water Quality Tester Test Tool ORP Tester
£27.95 Save £6.00 RRP: £33.95
3 In 1 TDS Water Quality Tester High Accuracy Digital Water Testing Kit For Drinking Water Quality Measurement
£15.95 Save £10.00 RRP: £25.95
Digital Chlorine Meter PH Tester 5 in 1 PH/EC/TDS/SALT/TEMP Tester Water Quality Analyzer for Swimming Pool Detector
£21.95 Save £7.00 RRP: £28.95
Tuya WiFi 7 In1 Water Quality Tester Multi-Parameter Water Analyzer PH/ORP/EC/PPM/CF/Humidity/TEMP M
£79.00
TRM1 Triple TDS Meter Online TDS Water Quality Tester 0-9990PPM LCD Display Water Quality Purity Te
£38.95 Save £16.00 RRP: £54.95
4-in-1 Water Quality Tester EC ORP Temp PHMeter Conductivity Tester for Aquariums Pools Aquaculture
£79.00
PH TDS Meter, Water Quality Tester 5 in 1 pH/TDS/EC/Salt/Temperature TDS Meter LCD Green Backlight for Pool/Aquarium/Pond
£37.95 Save £21.05 RRP: £59.00
Digital Chlorine Meter PH Tester 5 in 1 PH/EC/TDS/SALT/TEMP Tester Water Quality Analyzer for Swimmi
£22.95
Digital Food PH Meter 0.00-14.00 High Accuracy Flat Probe ATC 0.00-14.00 PH Tester for Fruit Meat Ve
£33.95
Water Soil Quality Tester Digital PH/EC/TEMP 3-in-1 Tester Multi-Function Testing PH Meter for Aquar
£43.95 Save £20.05 RRP: £64.00
6 In1 Water Quality Detector Smart Online Bluetooth Water Chlorine Meter PH Meter Powered Tool for S
£51.95 Save £22.05 RRP: £74.00
6 in 1 High Accuracy Conductivity PH/EC/Humidity/Sunlight/Air Humidity/Temp Tester PH Meter
£53.95 Save £20.05 RRP: £74.00
Water Quality Test Meter,Ph Meter Tds Meter 2 in 1 Kit with 0-14.00Ph and 0-9990 Ppm Measure Range f
£12.95
Drinking Water Quality Tester, 6-In-1 TDS Meter Digital Water Tester TOC,,TDS,UV275,EC & Temp /Organ
£42.95 Save £16.05 RRP: £59.00
Bluetooth Water Quality Tester EC ORP Temp PH Meter Conductivity Tester for Aquariums Pools Aquacult
£84.00
PH Value Test PH Sensor Module PH0-14 Meter + PH Electrode Probe Standard BNC Interface for Arduino PH Value Detector Multicolor
£32.95
0-1999mg/Kg Soil Phosphorus Meter Soil Detector Soil Fertility Tester Nutrient Analyzer for Garden Growing Plants
£84.00 Save £55.00 RRP: £139.00
Soil Detector 5-in-1 PH Meter Horticulture Humidity Meter Flower Pot Illumination Fertility Meter
£20.95 Save £12.00 RRP: £32.95
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter
£94.00 Save £25.00 RRP: £119.00