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Shop the best prices on 31,342 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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2,977 - 3,008 of 31,342
2025 8 in1 WIFI Smart Monitor Fish Tank Pool WaterMeter PH ORP EC PPM Test 25-26
$179.00 Save $180.00 RRP: $359.00
H2 Meter Digital Hydrogen Tester Analyzer Portable Water Quality Temp Test Pen with Backlit
$32.95 Save $19.00 RRP: $51.95
Digital Ph Meter Aquarium Drinking Water Online PH Monitor EU Plug
$44.95 Save $49.05 RRP: $94.00
5 In 1 Ph Meter For Water, Ph/tds/ec/temp/salt Meter, Salt Tester For Saltwater Pool, 0.01 Resolution High Accuracy Digital Ph Tester - Ri
$69.00 Save $120.00 RRP: $189.00
Water Quality Tester Pen for pH, EC, and TDS Measurement Portable Conductivity Meter for Liquid Analysis
$33.95 Save $30.05 RRP: $64.00
Industrial Lab Water pH Analyzer Probe Sensor for Pool Testing and Monitoring Solutions
$19.95 Save $24.00 RRP: $43.95
PH Soil Tester Excellent Corrosion Resistance Soil Fertility Nutrient Meter for Garden Agriculture
$48.95 Save $30.05 RRP: $79.00
Waterproof Digital pH Meter with ATC, High-Accuracy pH/Temp Tester for Food
$89.00 Save $70.00 RRP: $159.00
Intelligent Soil Tester Temperature Humidity EC PH Nitrogen Phosphorus Potassium Meter English VersionUK Plug 100240V
$389.00 Save $185.00 RRP: $574.00
Waterproof Digital pH Meter with ATC for Food, High Accuracy pH and Temperature Measurement Tool
$104.00 Save $75.00 RRP: $179.00
4 In 1 Soil Ph Tester Soil Moisture Hygrometer Plant Soil Ph Tester
$69.00
Mini Professional Online Ph Meter Water Quality Tester Waterproof Water Quality Monitor Water Qualit
$54.00
Laboratory High Accuracy Atc Digital 5 In 1 Ec Conductivity Meter
$1,949.00
Yieryi Ph Monitor Portable Digital Water Quality Meter Ph-20 Lcd Backlight Digital Aquariums Pools Drinking Ph Tester
$54.00
Digital 10in1 Quality Tester Pen Water Ph/tds/ec/saity/orp/h2/s.g/tem/nutrient Solution Concentration/㏁ Measuring
$139.00
Multipurpose LED Strip Testing Instrument with Output Voltage EU Plug
$36.95
10kv High-Voltage Electrical Appliances GDY-I Test I Type Tester
$31.95
3 In 1 Soil Moisture Fertility Meter Water Ph Tester Fertility Soil Meter Gardening Detector For Plants Ph Monitor Detector
$33.95
Genuine Brand Standard Portable Ammonium Ion Meter Tester High Accuracy Quality
$1,249.00
2 In 1 Water Quality Testing Device Pc-102 Ph Tester For Swimming Pool Spa Water Chlorine Tester Cl2 Measuring
$104.00
Water Quality Detector Water Quality Meter Corrosion Resistance Wifi Connection Quick Response For Laboratory
$159.00
4 in 1 Soil Moisture Meter PH Tester Humidity Light Nutrient Meter for Plant Cultivation Garden Too
$20.95 Save $48.05 RRP: $69.00
Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connec
$18.95 Save $8.00 RRP: $26.95
Digital TDS EC Meter Pen Type Water Quality Tester, Portable Electrical Conductivity Monitor with Backlight for Drinking Water Aquarium Hydroponics
$8.95
Digital TDS PH Temp Meter 3 in 1 Portable Water Quality Tester, Accurate Purity Test Pen for Drinking Water, Aquarium, Hydroponics
$32.95
4 In 1 Soil Ph Tester Soil Moisture Hygrometer Measuring Plant Soil Ph Tester
$54.00 Save $45.00 RRP: $99.00
1pc Digital Tds Total Dissolved Solids Meter Pen Water Quality Purity Temp/ppm Testing
$12.95 Save $41.05 RRP: $54.00
High-Precision Tap Water Testing Instrument Ec Conductivity Water Pen TDS Convenient 3-In-1 Water Quality Testing Pen
$30.95 Save $10.00 RRP: $40.95
Digital Water Ph Tester, Lcd Portable High Accuracy Ph Swimming Pool Water Quality Analyzer Pen
$64.00 Save $35.00 RRP: $99.00
3 In1 Meter Ph Meter Compatible With En Plant
$229.00 Save $250.00 RRP: $479.00
Digital Ec/tds/salt/s.g./temperature Meter 5 In 1 Er
$64.00 Save $15.00 RRP: $79.00
2 in 1 ph chlorine meter tester pc-102 ph tester chlorine water quality testing device cl2 measuring for pool aquarium
$79.00