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Shop the best prices on 37,633 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on ZENGO, Aura, Fsu and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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Open Source Arduino PH Meter PH Sensor Tool for Environmental Monitoring and Research Applications
£69.00 Save £35.00 RRP: £104.00
PH-113 Temperature Monitor Ph Meter Portable PH Meter Automatic Calibration Monitor
£89.00 Save £40.00 RRP: £129.00
2X Versatile Digital PH Meter 6-in-1 for Water Quality Testing Measures PH, EC, TDS, SALT, S.G, and TEMP
£51.95 Save £27.05 RRP: £79.00
10 Sheets of Sun Patches UV Stickers Sun Block Patches for UV Protection Outdoor UV Testing Stickers
£8.95 Save £34.00 RRP: £42.95
Digital PH Meter PH Tester Pen Tester 0.01 PH High Accuracy Water Quality Tester with ATC PH Test Strips Function
£16.95 Save £8.00 RRP: £24.95
0-14 PH Meter PH Test Strips Alkaline Acid Indicator Meter Test Paper Roll for Water Urine Saliva S
£5.95 Save £1.00 RRP: £6.95
Professional 2 in 1 PH Temp Meter PH Tester Water Quality Testing Temperature Monitor Pen Acid Base
£21.95 Save £4.00 RRP: £25.95
Soil pH Meter Soil Test Kit Soil Acidity & Alkalinity Analyzer Acidity Meter Probe Detachable for In
£20.95 Save £10.00 RRP: £30.95
5 in 1 Electronic PH Meter with TDS EC Salinity Temperature pH Multi-parameter Tester Waterproof IP67 High Accuracy Water pH Meter Automatic Temperatu
£29.95 Save £14.00 RRP: £43.95
Water Quality Tester 2 in 1 Digital pH Tester Chlorine, Portable CL2 with Large Display for Pool Spa Water Quality Analyzer
£26.95 Save £22.05 RRP: £49.00
80 Strips Full Ph 1-14 Test Indicator Litmus Paper Water Soil Testing Kit
£7.95 Save £4.00 RRP: £11.95
OOTDTY 80 Strips pH Alkaline Short Range 0.5-5.0 Litmus Paper Litmus Strips For pH Testing
£20.95 Save £5.00 RRP: £25.95
High quality Upgraded pen-type acidity meter PH meter portable PH detection pen
£17.95 Save £9.00 RRP: £26.95
High quality PH Humidity 2 in 1 Soil Meter Humidity Detection Soil Acidity Meter Specific
£26.95 Save £16.00 RRP: £42.95
Soil Testing Kit For Ph Npk Ec | Digital Lcd Display | Humidity Sensor
£139.00 Save £70.00 RRP: £209.00
5 in 1 High Accuracy Digital Pen pH Tester for Water-M
£40.95 Save £23.05 RRP: £64.00
3 in 1 Digital PH Meter for Water, TDS/PH/Temp Meter, Water Tester for Drinking Water, Swimming Poo
£21.95 Save £14.00 RRP: £35.95
Ph Meter With Atc Food Ph Tester, Waterproof Digital Food Ph Meter With High Accuracy Ph/temperatur
£59.00 Save £40.00 RRP: £99.00
5in1 Electronic Ph Meter, Measure Ph & Tds & Ec Salinity & Temperature Water Quality Tester, Lcd Display And Reading Accuracy, For Drinking Water, A
£37.95 Save £21.05 RRP: £59.00
Soil Ph Meter 3 In 1 Soil Tester Moisture, Light, Ph, Garden, Farm, Plant, , Indoor, Lawn Care, Water Soil, Horticultural Soil Moisture Meter Sensor
£12.95 Save £7.00 RRP: £19.95
\u200b4-in-1 YY-400 Digital Tester For PH ORP H2TEM Measurement With Backlight Display And Accurate Readings\u200b
£44.95 Save £84.05 RRP: £129.00
Professional Food PH Meter High Accuracy Sensor Temp Acidity Tester for Brewing Cheese Meat Canning Dough Soil PH Meter
£31.95 Save £17.05 RRP: £49.00
Soil Ph Meter High Accuracy Versatile Soil Ph Meter Easy To Use Yard Garden Lawn
£28.95 Save £14.00 RRP: £42.95
PH-04L Digital PH Meter Automatic Calibration Water Quality Test Monitor Aquarium Pool Water PH Test
£10.95 Save £10.00 RRP: £20.95
PH-04L Digital PH Meter Automatic Calibration Water Quality Test Monitor Aquarium Pool Water PH Test
£17.95 Save £18.00 RRP: £35.95
PH-04L Digital PH Meter Automatic Calibration Water Quality Test Monitor Aquarium Pool Water PH Test
£8.95 Save £9.00 RRP: £17.95
Ph Meter 0.01 High Precision For Water Quality Tester With 0-14 Measurement Range Suitable Aquarium Swimming Pool,Rda8
£13.95 Save £6.00 RRP: £19.95
PH-04L Digital PH Meter Automatic Calibration Water Quality Test Monitor Aquarium Pool Water PH Test
£9.95 Save £10.00 RRP: £19.95
3-in-1 Water Quality Tester PH EC TEMP with LCD 16x11.5x4cm
£94.00 Save £55.00 RRP: £149.00
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PH/Temperatur
£59.00 Save £10.00 RRP: £69.00
Accurate PH Meter for Aquarium Multi-Parameter Water Quality Monitor Online PH Monitor Acidometer El
£23.95 Save £4.00 RRP: £27.95
ORP-969 ORP Detection Pen 0-±1999mV Water Quality Meter with Backlight
£30.95 Save £13.00 RRP: £43.95