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pH Meters

Shop the best prices on 28,846 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Punnyb, Viewleaf, ZENGO and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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289 - 320 of 3,200
7 In 1 Ph/free Chlorine/orp/ec/tds/salt/temp Ph Meter Swimming Pool Salinity Tester Ip67 Waterproof
From £120.50
Digital Drinking Water Quality Tester & 6-In-1 TDS Meter, Tests TDS, EC, Temperature, TOC, UV275 - SZRH A-S
From £102.48
Soil Tester for pH, EC, NPK, Humidity, Temperature | LCD Display | Modbus Protocol
From £149.00
Water Quality Testing Pen PH TDS Temperature EC Salinity SG ORP Portable Water Quality Detector for Aquaculture
From £33.59
Digital Salinity Meter, High Accuracy 5 In 1 Salinity Tester miao2
From £41.71
High Precision Water Hardness Instrument Tds Tester Ph Meter Aquarium Pool Water Testing Pen_tgz
From £10.15
4 In 1 Yy-400 Ph/orp/h2&tem Meter Digital Hydrogen Concentration Tester For Aquarium, Swimming Pool
From £23.27
2025 Drinking Water Quality Tester, 6-In-1 TDS Meter Digital Water Tester TOC,COD,TDS,UV275,EC & Temp /Or
From £92.62
Soil Tester For Ph, Ec, Npk, Humidity, Temperature | Lcd Display | Modbus Protocol - Mxbc xj2
From £137.27
2025 Drinking Water Quality Tester, 6-In-1 TDS Meter Digital Water Tester TOC,COD,TDS,UV275,EC & Temp /Or
From £86.46
High Precision Water Hardness Instrument EC TDS Tester PH Meter Aquarium Pool Water Quality Purity Testing Pen
From £25.13
Water Meter Pen with Screen Display, Hold Control and Temperature Reading for Household Water, Pool Use and Filter Care Yellow
From £15.79
Digital 4-in-1 Water Tester Meter pH/ORP/Hydrogen/Temperature with LCD Display, Auto Shutdown for Aquarium and Swimming Pools
From £10.95
Handheld Water Testing Pen with Lighted Display, Hold and Calibration Access for Pool Water, Fish Tank Care, Hydroponics, and Home Use Multicolor
From £25.46
2 in 1 Soil Temperature and Conductivity Meter Handheld Digital Display Tester for Garden Use Indoor Growing and Field Planting Tasks Multicolor
From £44.78
Professional Water Quality Meter With Digital Screen Portable Design Fit for Testing Total Dissolved Solids In Liquid Multicolor
From £12.94
5 in 1 Water Quality Sensor PH EC TDS Salinity Temp RS485 4-20mA Modbus IP68 0.5Mpa for Aquaculture Water Treatment
From £119.00
2-in-1 Digital pH & Chlorine (CL2) Water Quality Tester for Pools & Spas lrtr
From £25.82
Soil Testing Kit For Ph Npk Ec | Digital Lcd Display | Humidity Sensor lrtr
From £157.40
Premium Digital Water Tester For Pools Hydroponics Spas
From £20.15
4-In-1 Digital PH Meter with PH/TDS/EC/Temp Function for Hydroponics,For Nutrients Growing, Indoor Garden,Brewing, Pool,
From £18.95
2X Versatile Digital PH Meter 6-in-1 for Water Quality Testing Measures PH, EC, TDS, SALT, S.G, and TEMP
From £54.00
New Yy-400 Hydrogen Ion Concentration Water Quality Test Pen Ph/orp/h2 And Tem 4 In 1 Digital Drinking Water Meter
From £18.26
New Yy-400 Hydrogen Ion Concentration Water Quality Test Pen Ph/orp/h2 And Tem 4 In 1 Digital Drinking Water Meter
From £18.26
pH Sensor Electrode with 75 cm Cable for Aquariums, Plants and Monitors
From £23.99
0-14 PH Meter PH Test Strips Alkaline Acid Indicator Meter
From £4.95
Digital PH Meter Multipurpose Acidity Meter Pen Type PH/ORP/TEMP Tester Soil Analyzer with Display for Pool Aquarium
From £64.00
6X 0-14 PH Meter PH Test Strips Alkaline Acid Indicator Meter for Water Urine Saliva Soil Litmus Measuring unbrand
From £11.95
Combo Meter for pH, Temperature, Conductivity and Nutrient in Water
From £147.59
T D S Water Tester Portable Gray Water Quality Tester Meter 3 Button Digital Display Water Quality TDS Test Pen for Aquarium
From £6.95
3PCS 3-in-1 TDS&PH Meter, PH Meter for Water, 0.01 High Precision Water Quality Digital PH Tester,for Drinking Water,Lab
From £9.95
2025 6 In1 Detector Online Bluetooth Chlorine Meter Ph Meter Powered Tool For S
From £40.61