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Shop the best prices on 35,607 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, ZENGO, Cuich and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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97 - 128 of 3,200
Water PH Tester Accurate Detection Automatic Calibration Temperature Replenishment LED Water Quality Meter for Fish Tank
From £19.95
Professional Laboratory Electrode Aquarium Hydroponic Laboratory pH Electrode Probe BNC Controller Meter Connector
From £16.95
New LCD Water Quality Testing Pen Purity Filter TDS Meter Tester 0‑9999 PPM Temp Yellow
From £8.95
Digital LCD PH Meter Aquarium Pool Water Quality Wine Tester Pen Analyzer
From £23.95
Digital LCD Water Quality Testing Pen Purity Filter TDS Meter Tester 0‑9999 PPM Temp Blue
From £8.95
EZ‑9909SP 5 in 1 Water Quality Test Pen Analyzer PH TDS EC SALT TEMP Meter for Aquarium
From £28.95
Multi-parameter Water Quality Tester SG PH EC SALT ORP TDS CF TEMP 8 in 1 Rechargeable Online Monitoring for Aquarium US Plug 110V
From £79.00
w Food Ph Meter, High Accuracy Food Ph Tester With Lcd Backlight And Atc, Ph Meter For Food Fruit Meat Canning Brewing Measurement
From £94.00
Ph Meter With ATC, Waterproof Digital Food pH Tester, High Accuracy pH and Temperature Measurement
From £59.00
PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe
From £12.95
2 in 1 PH/Temp Tester Quality Analyzer Desktop Automatic Calibration for Laboratories Aq
From £129.00
6 In1 Water Quality Detector Smart Online Bluetooth Water Chlorine Meter PH Meter Powered Tool compa
From £54.00
Drinking Water Quality Tester, 6-In-1 TDS Meter Digital Water Tester TOC,COD,TDS,UV275,EC & Temp /Or
From £49.00
5 in 1 TDS/EC/PH/Salinity/Temperature Meter Digital Water Quality Monitor Tester compatible Pools, D
From £21.95
PH‑03(II)D Portable PH Tester Waterproof Acidity Meter Water Quality Tester for Aquaculture
From £48.95
Mini Soil pH Meter, Portable High Sensitivity Probe for Garden and Farm
From £11.95
5-In-1 Digital Water Quality Tester, Multi-Function Ph And Tds Meter With Automatic Temperature Compensation, High Accuracy Measurement For Wide
From £18.95
Professional Digital Salinity Ph Meter, Large Widescreen Lcd Display For Precise Monitoring Of Pool Salinity And Ph Levels, 5 In 1 Tester Ensuring
From £54.00
5-In-1 Digital Water Quality Tester, Multi-Function Ph And Tds Meter With Automatic Temperature Compensation, High Accuracy Measurement For Wide
From £18.95
Professional Digital Salinity Ph Meter, Large Widescreen Lcd Display For Precise Monitoring Of Pool Salinity And Ph Levels, 5 In 1 Tester Ensuring
From £54.00
5-In-1 Digital Water Quality Tester, Multi-Function Ph And Tds Meter With Automatic Temperature Compensation, High Accuracy Measurement For Wide
From £18.95
5-In-1 Digital Water Quality Tester, Multi-Function Ph And Tds Meter With Automatic Temperature Compensation, High Accuracy Measurement For Wide
From £18.95
Electronic Breathalyzer, Portable Electronic Breathalyzer With Lcd Display Screen, High Sensitivity Breathalyzer Breathalyzer With 12 Mouthpieces
From £27.95
Digital Ph Meter, Ph Tester For Water, Ph Meter 0.01ph High-precision Water Quality Tester With Atc, 0-14ph Measurement Range, For Swimming Pools, Dri
From £13.95
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
From £15.95
Portable ORP Meter Water Quality Tester Digital Oxidation Reduction Potential Pen with Display Accurate Readings Durable Plastic Material Easy for Aqu
From £29.95
Digital integrated Soil Tester With LCD Lighting Procedures Moisture Temperature Light Fertility For Inside Bushes Multicolor
From £89.00
Professional Food PH Meter High Accuracy Sensor Temp Acidity Tester for Brewing Cheese Meat Canning
From £21.95
4 In 1 Soil Ph Tester Soil Moisture Meter Plant Soil Ph Tester
From £49.00
Soil PH Meter 4-in-1 Soil Tester Moisture Digital Plant Thermometer Test Moisture Mete
From £17.95
Digital Salinity Tester For Saltwater Pond And Fish
From £30.95
6-In-1 Soil Analyzer Instantly Soil Fecundity PH Temperature Humidity Sunshine Soil Moisture
From £43.95