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Shop the best prices on 29,216 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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609 - 640 of 3,200
3In1 Soil PH Tester LCD Screen Soil Thermometer PH Temperature Humidity Meter Flower Plant Potted Planting Soil Tester
From $129.00
3 in 1 Digital PH Meter for Water, TDS/PH/Temp Meter, Water Tester for Drinking Water, Swimming Pool
From $74.00
0.01 Water Quality Tester PH Meter Portable Pen Type Acidity Meter Water PH Tester
From $54.00
5-In-1 Water Quality Test Pen Voice Model EC Acidity Ph Meter Tds Salinity Meter Water Quality Tester Without PH Powder
From $47.95
For Garden Plant Flower Acidity Meter Soil Hygrometer Soil PH Tester with 3 Probes 2 in 1 Soil PH Fertility Meter
From $23.95
5 in 1 Soil Meter MOIST//PH/LIGHT Meter Digital Monitor White
From $29.95
Digital PH Meter, 0.01 PH Water Quality Tester with 0-14 PH Measurement, Water PH Tester for Household Drinking Pool
From $28.95
High Precision Water Hardness Instrument TDS Tester PH Meter Aquarium Pool Water Testing Pen
From $49.95
2 In 1 Ph Chlorine Meter Tester Pc-102 Ph Tester Chlorine Water Quality Testing Device Cl2 Measuring For Pool Aquarium-
From $89.00
5-in-1 Digital Salinity Meter for Pool Salt Testing, High Accuracy, IP67 Waterproof Design
From $64.00
5-in-1 Water Quality Meter for pH/TDS/EC/Salinity/Temp Monitoring, Ideal for Pools, Hydroponics, Aquariums, and Drinking Water Testing
From $69.00
ORP Redox Meter Tester 1999-1999MV 1-Point Calibration Compatible with Swimming Pools
From $25.95
6 in 1 Water Quality Tester PH EC TDS ORP Temp Chlorine Bluetooth Pool Test Kit
From $119.00
PH TDS 2 in 1 Water Quality Test Meter 0-14.00PH 0-9990 PPM Measure Range
From $19.95
Accurate pH Meter, Multi-parameter Water Quality Monitor for Aquarium
From $54.00
Pool Water Test Kit 6 in 1 PH EC TDS ORP Temperature Chlorine Bluetooth with APP
From $129.00
5 in 1 TDS/EC/Salt/Temp/PH Meter 0-200000 Ppm 0-14 PH for Drinking Water Pool Fish Tank
From $32.95
2 in 1 Water Quality Test Meter 0-14.00pH 0-9990ppm pH TDS Test Kit
From $19.95
EC TDS pH Meter High Precision Water Hardness Tester for Pool Aquarium Water Quality
From $9.95
Digital Salinity Meter 5 in 1 IP67 High Accuracy Pool Salt Tester for Salt Water
From $41.95
Food pH Meter with ATC Waterproof Digital pH Tester High Accuracy pH/Temperature Reader
From $129.00
Multi-Parameter Water Quality Monitor Accurate Aquarium PH Meter Acidometer
From $7.95
Digital Salinity Meter 5 in 1 IP67 Pool Salt Tester for Salt Water
From $41.95
Ph Meter And Tds Meter,digital Water Quality Tester, 0-9990 Ppm, And Temperature Measurement 0.01 P
From $24.95
3-in-1 Soil Tester, Plant Moisture Meter Light And Ph Tester For Home, Lawn, Garden, Farm, Indoor
From $34.95
3 in 1 Digital PH Meter compatible Water, TDS/PH/Temp Meter, Water Tester
From $40.95
PH Meter Calibration Solution ORP Tester Calibration Solution Buffer Solutions,PH and ORP
From $36.95
15 Pack PH Meter Buffer Solution Powder 6.86/4.00/9.18, PH Calibration Solution Packets suitable for Precise
From $21.95
Smart Water Quality Tester 6-in-1 PH/EC/TDS/Salinity/S.G and Temperature Meter with Wi-Fi Continuous
From $119.00
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PH/Temperatur
From $94.00
Soil Ph Meter 4-in-1 Soil Tester Moisture Digital Plant Thermometer Test Moisture Mete
From $30.95
Digital Ppm Water Quality Tds Tester - Water Monitor For Aquaculture Industry, Hospitals, Swimming Pools, Household Tap Water Quality Testing (blue) B
From $41.95