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Shop the best prices on 22,948 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Punnyb, Viewleaf, Cuich and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Singapore.

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1,569 - 1,600 of 3,200
6-in-1 Bluetooth Water Tester compatible with Pool: pH/EC/TDS/ORP/Temp/Chlorine with App, IP67
From $94.00
Accurate ORP/Redox Meter with ±Potential, Digital Water Quality Testing Device
From $54.00
4 in 1 pH Meter & TDS Tester for Water Quality - Compact Digital Tester for Pools, Aquariums, and Drinking Water Gze
From $31.95
Soil pH Meter and Moisture Tester with LCD Display, Stainless Steel Probe, Instant Soil Analysis
From $159.00
Digital Pool Water Tester compatible with pH/Chlorine/ORP/EC/TDS/Salt/Temp Monitoring
From $104.00
8 in 1 WiFi Smart Monitor for Fish Tank & Pool Water Quality - PH, ORP, EC, PPM Test Meter
From $219.00
Accurate PH Meter for Aquarium Multi-Parameter Water Quality Monitor Online PH Monitor Acidometer U
From $37.95
Digital PH Meter Tds Meter Water Quality Tester Lcd Screen Tester Pen-pen With Two Keys For Drinking Water Swimming Pool Tank
From $26.95
Digital PH Tester Corrosion Resistance Alloy Probe Sensitive Accurate Water PH Detector
From $25.95
3 In1 Digital PH ORP Temp Meter PH Test Pen Digital Water Quality Tester Monitor Aquaculture Aqu Water Testing and Monitoring
From $249.00
2 In 1 Ph Chlorine Meter Tester Pc-102 Ph Tester Chlorine Water Quality Test Device
From $74.00
2025 6-In-1 Soil Tester PH Meter/EC/Light Intensity/Fertility Temperature and Humidity Soil Orchard Comp
From $74.00
25-26 WiFi Water Quality Tester 7-in-1 - Monitor pH/ORP/TDS for Aquarium Pool & Hydroponics (EU Plug)_MM2
From $119.00
26-27s Water Quality Tester, 3 in 1 Drinking Water Tester, Portable Drinking Water Tester
From $54.00
2026 PH Value Testers Portable Drinking Water Quality Testers And High Precision
From $15.95
5-in-1 Electronic Ph Meter, Measure Ph Tds Ec Salinity 25-26
From $79.00
4 In 1 Yy-400 Ph/orp/h2&tem Meter Digital Hydrogen Ion Concentration Tester For Aquarium, Swimming 25-26
From $36.95
Professional Soil PH Meter Tester Accurate PH Instrument Hygrometer Monitor Soil Moisture Sensor Garden Flower Farm Tool
From $14.95
5-in-1 Electronic pH Meter - Water Quality Analyzer Measuring pH, TDS, EC, Salinity & Temperature with Clear LCD Display
From $59.00
PH Meter Electrode Probe for Water Testing, PH Tester Spare Part, Probe for Aquarium Acidometer - PH Meter Probe
From $35.95
Accurate Soil Tester for pH, EC, NPK, Humidity & Temperature Measurement | LCD Display | Modbus Protocol Compatible
From $229.00
f Digital Ph Meter High Precision Lcd Aquarium Water Acid Ph Tester Pool Analyzer Shytmv -CN-NEW
From $27.95
2025 Digital Bluetooth Water Quality Tester PH EC TDS ORP TEMP Chlorine Meter Backlit Display App Data Monitoring Portable Design Accurate Measurement
From $149.00
PHS-3C Multi-Parameter Desktop Automatic Calibration Acidity Meter PH/Temp 2In1 PH Tester Water Quality Analyzer EU Plug
From $189.00
PH Charging Free Electrode Probe PH Value Test PH Sensor Monitoring Module PH0-14
From $24.95
25-26 PH Electrode Water PH Meter Probe Sensor PH Tester Electrode with BNC Connector for Replacement
From $17.95
25-26 Food Ph Meter, High Accuracy Food Ph Tester With Lcd Backlight And Atc, Ph Meter For Food Fruit Meat Canning Brewing Measurement-MXBC
From $119.00
25-26 5 In 1 Digital Temperature Meter Tds//ph/salinity Water Quality Monitor Tester For Pools, Drinking
From $38.95
25-26 5 In 1 Tds//ph/salinity/temperature Meter Digital Water Quality Monitor Tester For Pools, Drinking
From $45.95
EC PH Monitor for Hydroponics, 6-In-1 Water Quality Tester with Wi-Fi, PH Meter Tester,Hydro Reservoir Tank US Plug_aa
From $159.00
3 in 1 Digital PH Meter compatible with Water, TDS/PH/Temp Meter, Water Tester
From $46.95
7 In 1 Ph/tds/ec/orp/salinity /s.g/temperature Meter C-600 Water Quality Tester compatible with Drinking Water
From $89.00