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Shop the best prices on 22,961 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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2,401 - 2,432 of 3,200
Digital Ph Meter Aquarium Drinking Water Online PH Monitor Professional Accurate Water Quality Teste
From $40.95
4-in-1 Digital Tester (pH, TDS, EC, salinity and temperature) with backlight, Measures conductivity and water purity, red
From $31.95
Ph Meter Ph Tds and Ec Bio Temperature Tester 5 in 1 Water Quality Tester with LCD Display, Digital Water Quality Tester
From $27.95
Digital Grayscale PH Meter with Calibration Function Easy to Read Measure P
From $39.95
3-in-1 Portable Water Tester (pH, ORP, and Temperature) for Aquaculture and Hydroponics Black
From $49.95
Digital water tester for drinking water, 3-in-1 measuring device, water quality tester with probe for swimming pool and home use, green
From $15.95
Digital Ph Meter High Precision Lcd Aquarium Water Acid Ph Tester Pool Analyzer Shytmv
From $6.95
Portable 3-in-1 Water Quality Tester PH ORP Temperature Meter Multifunctional Laboratory Pool Testing Device with Built-in Battery for Accurate Measur
From $169.00
2026 PH Meter with Backlight Online PH-991 Aquarium PH Tester Temp Monitor Durable Acidimeter Tool for Tank Swim EU Plug
From $48.95
4-in-1 Water Quality Test Pen: pH, ORP, H2 Concentration & Temp Meter for Home, Labs, Pools & Aquariums
From $47.95
7-IN-1 Soil Tester compatible pH, EC, NPK, Humidity, Temperature
From $329.00
Ph Meter With Atc Food Ph Tester, Waterproof Digital Food Ph Meter With High Accuracy Ph/temperatur
From $119.00
5 in 1 Digital pH TDS EC Meter Pen Salinity Temperature Tester Conductivity Filter Purity with Backlight for Water Testing
From $44.95
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 $9.95
2 In 1 Ph Chlorine Meter Tester Pc-102 Ph Tester Chlorine Water Quality Testing Device Cl2 Measuring For Pool Aquarium
From $39.95
Pocket Pen Ph Meter Digital Er Ph-009 Ia 0.0-14.0ph For Rium Pool Lab Ph014
From $2.95
3 in 1 Digital PH Meter , TDS/PH/Temp Meter, Water Tester for Drinking Water, Swimming Pool, Hydrop Walkbee A 2025
From $27.95
PH Electrode Water PH Meter Probe Sensor with BNC Connector, Replacement PH Tester Electrode for Accurate Measurement 2025
From $16.95
New product,Water Quality Tester, Cl2 Chlorine Tester, Ph Tester, Pool Spa Water Quality Quality Analyzer
From $59.00
PH Meter Replacement Probe Electrode for PH/TDS/EC/Temperature Meter, EZ9901 Probewhite SZRH
From $15.95
Ph Meter Digital Ph Tester Pen For Water 25-26
From $41.95
Ph Meter, Digital Ph Value Test Pen Ph Tester With Lcd Display, Portable Digital Ph Tester Monitor Water Quality Tester, Measuring Range 0.0
From $34.95
Food pH Meter xx j.s High Accuracy LCD Backlight ATC for Food Fruit Meat Canning Brewing 25-26
From $94.00
4 In 1 PH SALT/EC/S.G/Temp Meter Digital Water Quality Tester for Pool Aquariu
From $36.95
Soil Fertility Detector, For Soil Ph And Ec Tester, Soil Acdometer Test Nitrogen, Phosphorus And Potassium Analyzer, 25-26
From $35.95
TDS-3 Portable LCD Digital TDS Meter Pool Home Water Quality Purity Testing Pen 25-26
From $14.95
Pen Type Orp/redox Tester With Digital Lcd Display Redox Meter Professional Orp Water Quality-GHUL
From $79.00
2026 800 Strips 1-14 Test Paper Litmus Test Paper for Water Soil Testing Alkaline Acid Indicator Testing Measuring Tool
From $14.95
RZ100 Mini Soil PH Moisture Humidity Measuring PH Meter Soil Moisture Monitor Hygrometer Gardening Plant Farming Moisture Tester
From $23.95
0-14PH Digital PH Meter, PH Tester for Water, PH Meter 0.01PH HighPrecision Water Quality Tester for Aquarium,Pool Yellow
From $24.95
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 Edition
From $84.00
Smart 6-in-1 Water Quality Meter for PH Chlorine Bluetooth Detector
From $99.00