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Shop the best prices on 29,318 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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865 - 896 of 3,200
Digital TDS Meter Water Quality Tester with Smart Sensor Accuracy for Drinking Water, Hydroponics, Aquarium, Pool
From $19.95
Waterproof Replacement pH Meter Probe for Aquarium with Automatic Calibration for PH818
From $37.95
7in1 Digital Water Quality Tester PH TDS EC ORP Salinity Temp Pen for Hydroponics Aquariums Pools
From $64.00
WiFi pH Meter for Aquarium with Accurate MultiParameter Water Testing and Salt Level Monitoring
From $104.00
TDS Meter Digital Water Quality Tester with LCD Display for Aquarium and Drinking Water
From $19.95
TDS Water Tester with Smart Sensor Accuracy for Aquarium, Pool and Drinking Water Quality Check
From $19.95
TDS Water Quality Tester with Precision Waterproof Probe for Drinking Water, Aquariums, Pools
From $19.95
Digital pH Meter and TDS Water Tester 3in1 Precision with Temp for Drinking Water, Pool, Food Ref:2524
From $45.95
WiFi Water Quality Tester with Smart App Control, Digital pH Meter for Hydroponics, Aquarium, Pool
From $199.00
Water Quality Tester with Precision Digital Meter and LCD Display for Aquariums Pools Hydroponics
From $45.95
TDS Meter for Drinking Water with LCD Display, Digital Water Quality Tester for Pools and Aquariums
From $19.95
Water Quality Tester Digital PH Meter MultiParameter Accuracy for Pools Aquariums Drinking Water
From $119.00
Water Testing Kit and Digital Water Quality Meter for Drinking Water Pools Aquariums with Backlit Display
From $74.00
TDS Meter with EC and Temperature, Accurate Water Quality Tester for Drinking, Aquarium, Hydroponics
From $19.95
5 in 1 Professional Multi Parameter Combo Testing Meter for PH EC TDS Salinity and Thermometer Digital
From $59.00
Digital salinity meter for salt water with high accuracy
From $119.00
Portable PH Tester Digital Acidometer PH Detection Pen Aquarium Pool Fish Tank Ph Meter Water Quality Testing Tools
From $18.95
5-in-1 Electronic Ph Meter, Measure Ph Tds Ec Salinity Temperature Tester
From $54.00
Digital Ph Meter, 0.01 Ph Water Quality Tester With 0-14 Ph Measurement, Water Ph Tester For Household Drinking Pool
From $40.95
6-in-1 Bluetooth Water Tester for Pool: pH/EC/TDS/ORP/Temp/Chlorine with App, IP67
From $259.00
Multifunction Water Tester with High Accuracy Measurements Water Analysis Meter for Drinking Water Marine Systems
From $59.00
Digital Soil Testing Set With High Accuracy Analyzers For Agricultural Monitoring And Home Garden Management Multicolor
From $169.00
Compact 2 in 1 Soil Fertility & pH Tester with Three Probes PH Soil Testing Kit for Plants/Flowers/Potted Plants/Garden
From $23.95
2 In 1 Ph Chlorine Meter Tester Pc-102 Ph Tester Chlorine Testing Device Cl2 Measuring For Pool Aquarium S202412246683
From $84.00
PH Tester High Accuracy Portable Pen Type Water Quality Tester for Aquaculture Swimming Pools
From $30.95
Nutrient Meter Intuitive Measurement Accurate Data Multifunctional Waterproof Portable Water Digital Conductivity Tester
From $74.00
High Accuracy PH Tester Accurate Data Waterproof Convenient Use Light Portable Digital PH Meter for Sewage Treatment
From $28.95
ORP Meter, Pen-Styled, Factory Calibrated, Big Display, Data hold
From $109.00
Water Quality Tester High Precision Digital ORP Redox Meter with Potential
From $35.95
Bluetooth Connection APP 6-In-1 Water Quality Detector PH/ORP/EC/TDS/Temperture Swimming Pool Resid
From $94.00
Food Ph Meter, High Accuracy Food Ph Tester With Lcd Backlight And Atc, Ph Meter For Food Fruit Meat Canning Brewing Measurement
From $129.00
4 in 1 YY-400 PH/ORP/H2&TEM Digital Meter Hydrogen Tester for Aquarium Swimming Pool
From $42.95