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Shop the best prices on 37,819 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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2,433 - 2,464 of 3,200
PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH ProbeAs Shown SZRH A-W
£6.95 Save £18.00 RRP: £24.95
Soil Tester Soil Moisture Meter Soil Ph Tester Test Soil Fertility Suitable for Garden Lawn Care Gre Edition 0710
£5.95 Save £18.00 RRP: £23.95
ORP2069 Portable Water Quality Monitor Digital ORP Tester Pen Water ORP Meter
£29.95 Save £34.05 RRP: £64.00
Water Quality Tester 2 in 1 Digital pH Tester Chlorine, Portable CL2 with Large Display for Pool Spa Water Quality Analyzer SZRH
£35.95 Save £43.05 RRP: £79.00
Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connecblack SZRH
£16.95 Save £24.00 RRP: £40.95
PH Tester Durable Acid Meter Swimming Pool Temperature Monitor With Backlight, Plug Type: US Plug
£41.95
PH Meter Thermometer Pen for Food Soil Fruits Meat Lab Digital Acidity PH Tester
£59.00 Save £35.00 RRP: £94.00
BENETECH GM768 Color Screen High Precision Pen-Type PH Meter Tester
£44.95
BENETECH GM766 Portable Pen-Type PH Meter Tester
£42.95
BENETECH GM768 Color Screen High Precision Pen-Type PH Meter Tester
£42.95
Digital PH/Cl2 Tester Meter: Accurate Water Quality Testing for Pool, Spa & Aquarium
£37.95 Save £41.05 RRP: £79.00
Digital pH Meter for Food Canning and Meat Testing with LCD Display
£84.00 Save £65.00 RRP: £149.00
26-27 Professional COM-100 EC Analyzer TDS Meter Temp Tester with Automatic Calibration and Data Hold Measurement
£109.00 Save £70.00 RRP: £179.00
Auto Car o Speaker Horn Tester Phase Meter PH Phasemeter
£12.95 Save £4.00 RRP: £16.95
New 8 in 1 WiFi Smart Water Quality Monitor for Fish Tanks Pools Testing PH ORP EC PPM_lhh
£94.00 Save £55.00 RRP: £149.00
3-in-1 Tds Water Quality Tester High Accuracy Digital Water Testing Kit For Drink Water Water Teste
£11.95
Water Quality Test Meter,ph Meter Tds Meter 2 In 1 Kit With 0-14.00ph And 0-9990 Ppm Measure Range
£20.95
2X Digital Ph Meter Aquarium Drinking Water Online PH Monitor Professional Accurate Water Quality Tester EU Plug
£48.95
300Pcs PH Powder Solution Buffer Calibration Sachet PH4.00/ PH6.86/PH9.18 PH Calibration Solution Packets
£48.95
Ph Meter, Eletorot 4 In 1 Pool Ph Tester Electronic Ph Meter Tds Water Quality Meter And Ph Test For Drinking Aquariums Hydroponics Swimming Pool-xinh
£8.95 Save £11.00 RRP: £19.95
High Precision pH Test Pen 88g Lightweight LCD Display for Drinking Water Laboratory Testing
£9.95 Save £6.00 RRP: £15.95
Digital Ph Meter, Ph Meter 0.01 Ph High Accuracy Water Quality Tester
£16.95 Save £5.00 RRP: £21.95
2 In 1 Ph Chlorine Meter Tester Pc-102 Ph Tester Chlorine Water Quality Testing Device Cl2 Measuring For Pool Aquarium
£34.95 Save £5.00 RRP: £39.95
Soil Moisture Meter, Indoor & Outdoor,sensor Hygrometer Soil Tester For Potted Plants,garden,lawn,f Viewleaf
£10.95 Save £5.00 RRP: £15.95
Ebike Brake Light 24v 36v 48v Electric Bicycle Rear Light With Brake Light Function Led Taillight Viewleaf
£17.95 Save £7.00 RRP: £24.95
Ph Meter Replacement Glass Probe Electrode For Digital 3 In 1 Tds Ph Temp Tester(hq9002p) Viewleaf
£19.95 Save £8.00 RRP: £27.95
Soil Ph Meter, Digital Plant Moisture Meter With Ph/temperature/light
£20.95 Save £23.00 RRP: £43.95
Ph And Meter, 3 In 1 Ph And Water Quality Tester Combo, 0.01 Ph Accuracy And 2% Accuracy Ppm Mete Viewleaf
£18.95 Save £9.00 RRP: £27.95
Soil Detector Digh-precision Plant Flowers And Plants Potted Land Planting Soil Acid-base Humidity Viewleaf
£18.95 Save £7.00 RRP: £25.95
4 In 1 Yy-400 Ph/orp/h2tem Meter Digital Hydrogen Ion Concentration Tester For Aquarium, Swimming Viewleaf
£19.95 Save £24.00 RRP: £43.95
Digital Ph Meter, Atc Water Quality Tester With 0-14 Ph Measurement Range,Home Use Ph Tester_SSDLV
£20.95 Save £14.00 RRP: £34.95
Q1 True-rms Digital Multimeter Auto Button 9999 Counts Analog Bar Graph Tester
£74.00 Save £35.00 RRP: £109.00