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Shop the best prices on 37,815 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on ZENGO, Fsu, Viewleaf and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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2,369 - 2,400 of 3,200
Testeur de pH du sol VT-05, hygromètre, capteur d'humidité portable, instrument de mesure du pH
£16.95 Save £5.00 RRP: £21.95
Testeur de qualité de l'eau multifonctionnel, stylo de surveillance de l'eau potable pour aquarium TDS/EC/TEMP
£11.95 Save £3.00 RRP: £14.95
Ph Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer Ph Meter Tester Ph Probe Bnc Connector unbrand
£4.95 Save £3.00 RRP: £7.95
2025 Latest Model Water quality test pen ph ph tds Conductivity Temperature
£30.95 Save £20.00 RRP: £50.95
High quality Analyzer TDS Pen Test Pen TDS Test Meter (delivered without
£14.95 Save £9.00 RRP: £23.95
High quality Upgraded pen-type acidity meter PH meter portable PH detection pen
£17.95 Save £9.00 RRP: £26.95
PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe BNC Connector
£5.95 Save £2.00 RRP: £7.95
6-80V Voltage Detection Load Discharge Monitor Relay Switch Controller with Case
£45.95 Save £28.05 RRP: £74.00
Digital Water Quality Tester with TDS EC Meter for 0-9999 ppm Measurement Range and Water Purity Temperature Detection
£21.95 Save £14.00 RRP: £35.95
Digital PH Meter, Highly Accurate Water Quality Tester with 0-14 PH Measuring
£41.95 Save £27.05 RRP: £69.00
New Models Food pH Meter, High Accuracy Tester With LCD Backlight And ATC, pH Meter Suitable For Food, Fruits, Meat, Canning And Brewing Mea
£109.00 Save £60.00 RRP: £169.00
High Precision Water Hardness Instrument EC TDS Tester PH Meter Aquarium Pool Water Quality Purity Testing Pen
£16.95 Save £17.00 RRP: £33.95
15Pcs PH Meter Buffer Solution Powder PLAY
£16.95 Save £17.00 RRP: £33.95
Ph Meter With Atc Food Ph Tester, Waterproof Digital Food Ph Meter With High Accuracy Ph/temperatur,rzd1
£84.00 Save £45.00 RRP: £129.00
High Precision Water Hardness Instrument EC TDS Tester PH Meter Aquarium Pool Water Quality Testing
£15.95 Save £16.00 RRP: £31.95
Digital PH Meter 0.01 High Accuracy Pocket Water Quality Tester Range 0?14 for Aquariums Pools
£26.95 Save £27.05 RRP: £54.00
Digital Salinity Meter, High Accuracy 5 In 1 Salinity Tester,rzda2
£37.95 Save £16.05 RRP: £54.00
7-in-1 Swimming Pool Tester - pH/Chlorine/ORP/EC/TDS/Salt/Temperature
£94.00 Save £55.00 RRP: £149.00
2020 New Tds Ph Meter, Ph/tds/ec/temperature Conductivity Meter, High Accuracy Automatic Calibration, Digital For Swimming Pools Drinking Water Aquari
£26.95 Save £27.05 RRP: £54.00
PH Sensor Probe Value Detect Acquisition Monitoring Professional Industrial Control Supplies PH Meter Tester PH0-14
£49.00 Save £50.00 RRP: £99.00
3-in-1 TDS Water Quality Tester High Accuracy Digital Water Testing Kit for Drink Water Water Tester Integrated
£22.95 Save £22.00 RRP: £44.95
Ph Meter With Atc Food Ph Tester, Waterproof Digital Food Ph Meter With High Accuracy Ph/temperatur f54
£69.00 Save £25.00 RRP: £94.00
PH-3012B Quality Purity PH Meter Digital Water Tester for Biology Chemical Laboratory
£24.95 Save £12.00 RRP: £36.95
Digital Food PH Meter 0.00-14.00 High Accuracy Flat Probe ATC 0.00-14.00 PH Tester for Fruit Meat Vegetables Dough Milk
£38.95
PH Meter Replacement Electrode Probe PH Water Tester Spare Part Probe Acidometer for Aquarium PH Me
£12.95
7-in-1 Digital Water Tester for Pools - pH/Chlorine/ORP/EC/TDS/Salt/Temp
£69.00 Save £40.00 RRP: £109.00
4 in 1 Soil PH Meter Moisture/Temp/Soil PH Tester Sunlight Intensity Meter for Gardening Plants Farming with Backli
£8.95 Save £4.00 RRP: £12.95
PH test monitor for water quality with digital readings and auto calibration
£19.95 Save £10.00 RRP: £29.95
5 in 1 TDS/EC/PH/Salinity/Temperature Meter Digital Water Quality Monitor Tester for Pools, Drinkin f26
£38.95 Save £90.05 RRP: £129.00
1pc Digital Tds Total Dissolved Solids Meter Pen Water Quality Purity Temp/ppm Testing (xiatian)
£5.95 Save £20.00 RRP: £25.95
Water Testing Kit for Pool - Hardness EC TDS and PH Meter for Aquarium Quality Control
£6.95 Save £32.00 RRP: £38.95
10pcs Heavy Metal Water Test Strips: Lead Mercury Test Strips - Accurate Detection Tester For Skincare Cosmetics Water Quality Wastewater
£7.95 Save £18.00 RRP: £25.95