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Shop the best prices on 31,645 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Till, Amyi and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Singapore.

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2,561 - 2,592 of 31,645
LCD Digital TDS Meter for Water Quality Testing 0-9990PPM Monitoring Inlet Outlet Solution
$69.00 Save $50.00 RRP: $119.00
Digital PH Meter with Replaceable Probe, LCD Display, Portable Acidimeter for Soil, Food, and Skin Testing, Waterproof Multipurpose Tester
$59.00 Save $45.00 RRP: $104.00
Digital 3-in-1 Water Tester for pH, TDS, and Temperature Monitoring
$26.95 Save $27.05 RRP: $54.00
Dual-Function pH and Temperature Meter for Water Quality Analysis
$34.95 Save $29.05 RRP: $64.00
2025 3 in 1 Soil Water Moisture Light PH Meter Tester Digital Analyzer Test Detector For Garden Plant Flower Hydroponic Garden Tool
$13.95 Save $14.00 RRP: $27.95
High-Precision pH Meter for Water Quality Testing, 0-14 Range, 0.01 Accuracy
$21.95 Save $25.00 RRP: $46.95
Aquarium Water Quality Digital PH Tester for Drinking Water with EU Plug
$47.95 Save $41.05 RRP: $89.00
Waterproof Digital pH Meter with ATC, High-Accuracy pH and Temperature Tester for Food Applications
$129.00 Save $80.00 RRP: $209.00
Water Quality Tester Pen for pH, EC, and TDS Measurement Portable Conductivity Meter for Liquid Analysis
$33.95 Save $30.05 RRP: $64.00
Waterproof Digital Food pH Meter with ATC, High Accuracy pH and Temperature Tester
$109.00 Save $80.00 RRP: $189.00
2025 7 In 1 Ph/free Chlorine/orp/ec/tds/salt/temp Ph Meter Swimming Pool Salinity Tester Ip67 Waterproof-A1
$119.00 Save $110.00 RRP: $229.00
2025 PH Probe Sensor 0 to 14PH BNC Plug High Accuracy Composite PH Electrode for Laboratories Schools Workshops
$94.00 Save $95.00 RRP: $189.00
Compact Data Logging Module for Serial Data Recording and Storage Solutions
$22.95 Save $24.00 RRP: $46.95
Digital pH Meter for Aquarium & Drinking Water, Online Monitor with EU Plug
$47.95 Save $56.05 RRP: $104.00
High Quality ORP Meter - Water Quality Tester & Testing Tool
$54.00 Save $75.00 RRP: $129.00
Professional Digital pH Meter for Aquarium and Drinking Water Quality Testing
$50.95 Save $53.05 RRP: $104.00
Water pH Sensor Probe for Laboratory and Industrial Use with BNC Connector for Pool and Environmental Analysis
$16.95 Save $17.00 RRP: $33.95
Waterproof Digital pH Meter with ATC for Food and Water Testing
$64.00 Save $75.00 RRP: $139.00
Digital TDS Meter for Water Quality Testing Drink Water Tester 3-in-1 High Precision
$23.95 Save $29.00 RRP: $52.95
2025 5-In-1 Digital Water Quality Tester, Multi-Function Ph And Tds Meter With Automatic Temperature Compensation, High Accuracy Measurement For Wide
$28.95 Save $30.05 RRP: $59.00
Waterproof Digital pH Meter with ATC, High-Precision Food pH Tester for Temperature and pH Measurement
$109.00 Save $90.00 RRP: $199.00
3-in-1 Digital Water Tester: PH, TDS, and Temperature Meter for Drinking Water and Swimming Pool
$33.95 Save $35.05 RRP: $69.00
Professional Digital pH Meter for Aquarium and Drinking Water Quality Testing with Accurate Online Monitoring
$59.00 Save $40.00 RRP: $99.00
Waterproof Digital pH Meter with ATC, High Accuracy Food pH Tester for Temperature and pH Measurement
$159.00 Save $110.00 RRP: $269.00
High-Precision Bluetooth pH Meter with ATC for Water Testing
$84.00 Save $45.00 RRP: $129.00
Digital pH Meter with Backlight for Aquariums, Temperature Monitoring, Durable Acid Tester for Tanks, EU Plug
$40.95 Save $48.05 RRP: $89.00
Digital PH Meter for Soil, Water, Pool, Lab & Aquarium Use Portable Tester
$59.00 Save $35.00 RRP: $94.00
Soil pH and Moisture Meter for Deep Root Testing | Perfect for Gardens and Large Planters | Advanced Hygrometer Tool
$22.95 Save $23.00 RRP: $45.95
Professional Digital pH Meter for Aquarium and Drinking Water Quality Testing with Accurate Online Monitoring
$54.00 Save $45.00 RRP: $99.00
PH Meter Tester, PH Tester for Swimming Pools Measuring TDS pH EC Temperature Water Quality ph Tester for Drinking Water, Swimming Pool, Aquariums, Dr
$47.95 Save $46.05 RRP: $94.00
Drinking Water Test Kit 16 In 1 Drinking Water Test Strips Water Test Kit Compatible Home Water Quality Test Easy Quick Test
$17.95 Save $5.00 RRP: $22.95
Salinometer Waterproof Salinity Test Pen 2-in-1 Salinity Temperature Meter Portable Salinity Meter Salimeter Pen Type Salinograph 0~199.9ppt Range -(f
$49.00 Save $15.00 RRP: $64.00