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Shop the best prices on 37,719 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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449 - 480 of 3,200
8in One Soil Sensor for Agriculture PH EC Moisture NPK Tester USB Smart Soil Meter for Precision Farming Salinity Tester
£64.00 Save £25.00 RRP: £89.00
Water Quality Detector Multifunctional Easy Install Wide Range PH Meter for Food Testing HospitalsUS Plug 110V-120V
£28.95 Save £9.00 RRP: £37.95
PH Replacement Probe Aquarium Hydroponic Laboratory Electrode PH Meter Probe BNC Connector PH Meter Sensor
£64.00 Save £10.00 RRP: £74.00
Digital TDS Meter for Farm Use - 3 Pack Soil PH and EC Tester
£16.95 Save £42.05 RRP: £59.00
LEEWENYAN Soil PH Meter, 4 in 1 Digital Soil PH Tester, Soil Moisture-Light-pH-Temperature Tester, Plant Care Gardening Tool Kits
£16.95 Save £17.00 RRP: £33.95
Accurate water quality analyzer for ponds - tests PH/ORP/EC/TEMP/SALT/S.G/TDS levels
£31.95 Save £16.00 RRP: £47.95
ATC pH Meter for Food and Canning with High Precision Measurement
£89.00 Save £60.00 RRP: £149.00
Meter 4 in 1 High Accuracy PH Light Fertility Humidity Soil Tester for Garden Lawn Farm Greenhouse
£25.95 Save £10.00 RRP: £35.95
New Ec/temp Soil Tester Waterproof Soil Meter Digital Garden Meter Soil Tester Tools Potted Plants Gardening Agriculture 40% Off
£74.00 Save £35.00 RRP: £109.00
Food Grade pH Meter for Canning and Brewing with High Accuracy
£89.00 Save £30.00 RRP: £119.00
Digital 5-in-1 Water Quality Tester for Pools - Measures TDS, EC, pH, Salinity & Temperature
£48.95 Save £80.05 RRP: £129.00
2025 Drinking Water Quality Tester, 6-In-1 TDS Meter Digital Water Tester TOC,COD,TDS,UV275,EC & Temp /Or
£89.00 Save £60.00 RRP: £149.00
50Pcs Chlorine Dip ph Test Strips Hot Tub Swimming Pool PH Tester Paper Water
£10.95 Save £4.00 RRP: £14.95
Water Quality Tester 7 in 1 with Precise Measurement 0.01pH Automatic Calibration for Home Laboratory and Aquarium Water Quality Testing Tool
£46.95 Save £27.05 RRP: £74.00
Digital pH Meter 0.00-14.00 with Temperature Sensor for Food Acidity Testing Dough Soil Meat Cheese Bread Analysis
£43.95 Save £20.05 RRP: £64.00
PH Sensor for Arduino,PH0-14 Value Detect Sensor Module + PH Electrode Probe BNC,PH Sensor UNO,PH Sensor for Arduino Kit
£14.95 Save £7.00 RRP: £21.95
PH Meter with Backlight Online PH-991 Aquarium PH Tester Temp Monitor Durable Acidimeter Tool for T
£35.95
Digital Ph Meter, Ph Meter 0.01 Ph High Accuracy Water Quality Tester With 0-14 Ph Measurement Range For Household Drinking, Pool And Aquarium Water P
£9.95 Save £12.00 RRP: £21.95
2 In 1 Ph Chlorine Meter Tester Pc-102 Ph Tester Chlorine Water Quality Testing Device For Pool Aquarium
£27.95 Save £18.00 RRP: £45.95
PH Meter Replacement Electrode Probe PH Water Tester Spare Part Probe Acidometer for Aquarium PH Met
£11.95 Save £6.00 RRP: £17.95
High Precision Digital PH Meter with Backlight Display for Laboratory Water Quality Testing
£25.95 Save £22.00 RRP: £47.95
Lcd Digital Tds-3 Meter Temp Ppm Tester Pen For Testing Water Quality
£4.95 Save £3.00 RRP: £7.95
Soil pH meter, 3-in-1 soil moisture/light/pH tester and moisture meter (no battery required)
£10.95 Save £6.00 RRP: £16.95
Digital Salinity Meter for Saltwater Pools, pH Tester with ATC for Aquariums, Hydroponics, and More, Waterproof IP67 Temperature Meter for Hot Tubs,
£18.95 Save £11.00 RRP: £29.95
7-In-1 Intelligent Water Quality Tester For Aquarium Hydroponics, Real-Time Monitoring Of Ph, Orp, Ec, Ppm, Cf, Humidity, And Temperature Via Wifi
£74.00 Save £45.00 RRP: £119.00
Multifunctional Digital PH Meter, Wide Use Water Quality Tester, Portable Design with Sensitive Electrode Sensor for Drinking Water, Pools,
£7.95 Save £4.00 RRP: £11.95
Professional Digital Salinity Ph Meter, Large Widescreen Lcd Display For Precise Monitoring Of Pool Salinity And Ph Levels, 5 In 1 Tester Ensuring
£54.00 Save £35.00 RRP: £89.00
Conductivity Instrument tds Pen Water Quality Analyzer Detector TDS-3 Water Pen
£10.95 Save £6.00 RRP: £16.95
pH Meter Soil Tester Split Soil Tester Soil pH Meter pH Meter Tester, Black - Black
£18.95 Save £10.00 RRP: £28.95
Water quality testing pen home tds water measuring pen meter tds Pen
£8.95 Save £5.00 RRP: £13.95
5-In-1 Digital Water Quality Tester, Multi-Function Ph And Tds Meter With Automatic Temperature Compensation, High Accuracy Measurement For Wide
£15.95 Save £9.00 RRP: £24.95
Professional Digital Salinity Ph Meter, Large Widescreen Lcd Display For Precise Monitoring Of Pool Salinity And Ph Levels, 5 In 1 Tester Ensuring
£54.00 Save £35.00 RRP: £89.00