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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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2,401 - 2,432 of 3,200
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
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PH/Temperatur 0701 Edition 1129
£53.95 Save £45.05 RRP: £99.00
LCD Digital TDS-3 Meter Temp PPM Tester Pen for Testing Water Quality
£6.95
Scary Face Mask for Adults, Horror Costume Accessory for Parties and Events
£19.95 Save £24.00 RRP: £43.95
pH Electrode Sensor Probe for Factory, Lab, Pool Water Analyzer, pH Meter Tester with BNC Connector
£10.95 Save £8.00 RRP: £18.95
Waterproof Digital pH Meter with ATC, High Accuracy Food pH Tester for Temperature and pH Measurement
£74.00 Save £65.00 RRP: £139.00
Online Water Quality Monitor - Wifi Tuya Smart Meter For Fish Tank Aquarium Pool (ph Orp Ppm Cf Humidity)
£89.00 Save £20.00 RRP: £109.00
Ph Meter TDS PPM Meter 3-in-1 Soil pH Tester Digital Kit for Garden Lawn Farm
£16.95 Save £23.00 RRP: £39.95
2-in-1 Water Quality Tester with EC and Temperature Monitoring Automatic Calibration Function for Aqua Enthusiasts
£18.95 Save £23.00 RRP: £41.95
High-Precision pH Meter for Water Quality Testing, 0-14 Range, Ideal for Aquariums and Pools
£11.95 Save £17.00 RRP: £28.95
Professional Portable pH Meter with Backlit LCD Display and Included pH Electrode for Acid Measurement InP2025041800158
£31.95 Save £42.05 RRP: £74.00
7 In 1 Ph/free Chlorine/orp/ec/tds/salt/temp Ph Meter Swimming Pool Salinity Tester Ip67 Waterproof
£84.00 Save £75.00 RRP: £159.00
4 In1 LCD Digital PH Tester Moisture Temperature Sunlight Soil Meter Plants
£10.95 Save £8.00 RRP: £18.95
LCD Digital pH Value Meter pH Water Tester Meter Examiner for Aquarium Poor
£7.95 Save £5.00 RRP: £12.95
For Ph And Tds Meter Combodigital Ph Water Tester
£35.95 Save £38.05 RRP: £74.00
3-in-1 TDS Water Quality Tester High Accuracy Digital Water Testing Kit for Drinking Water
£11.95 Save £18.00 RRP: £29.95
Digital Water Quality Monitor Tester Tester Water Quality Monitor Test Pen Portable 4 In 1 ORP H2 Temperature Tester YY-400
£28.95 Save £45.05 RRP: £74.00
Water Quality Tester Function 3 in 1 Tester ORP//TEMP Meter LCD Digital Water Detector for Drinking
£26.95 Save £8.00 RRP: £34.95
2 In 1 Ph Chlorine Meter Tester Pc-102 Ph Tester Chlorine Water Quality Testing Device Cl2 Measuring For Pool Aquarium JMQ
£40.95 Save £88.05 RRP: £129.00
Soil Tester Soil Moisture Meter Soil Ph Tester Test Soil Fertility Suitable for Garden Lawn Care Greenhouse Plants Black
£15.95 Save £43.05 RRP: £59.00
LCD Digital TDS Meter with ATC Automatic Temperature Compensation Backlight Display TDS Tester compa
£17.95 Save £41.05 RRP: £59.00
Ph Replacement Probe Aquarium Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connector
£11.95 Save £35.00 RRP: £46.95
Garden Plant Testing 3 in 1 Soil PH Tester Water Moisture Hygrometer Meter T WBY
£11.95 Save £37.05 RRP: £49.00
7 In 1 Ph/free Chlorine/orp/ec/tds/salt/temp Ph Meter Swimming Pool Salinity Tester Ip67 Waterproof-A1
£54.00 Save £95.00 RRP: £149.00
Soil Tester Soil Moisture Meter Soil Ph Tester Test Soil Fertility Suitable for Garden Lawn Care Greenhouse Plants Blue
£18.95 Save £50.05 RRP: £69.00
Digital pH Tester - 4-in-1 Water Quality Tester with Backlit LCD Display
£31.95 Save £77.05 RRP: £109.00
Food Ph Meter, High Accuracy Food Ph Tester With Lcd Backlight And Atc, Ph Meter For Food Fruit Meat Canning Brewing Measurement -xx j.s
£43.95 Save £105.05 RRP: £149.00
Portable Digital LCD Ph Meter Tester for Pool Water Wine Urine Aquar NVE
£11.95 Save £37.05 RRP: £49.00
Digital pH Meter - Water Quality Tester for Drinking Water Pools and Aquariums
£22.95 Save £56.05 RRP: £79.00
8-in-1 Rechargeable Water Quality Tester Tool S.G PH EC Salt ORP TDS CF Temp Multi Parameter Test f
£84.00 Save £135.00 RRP: £219.00
5 In 1 Ph Meter For Water Ph/tds/ec/temp/salt Meter Salt Tester For Saltwater Pool 0.01 Resolution High Accuracy Digital Ph Tester
£25.95 Save £63.05 RRP: £89.00