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Shop the best prices on 29,321 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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1,217 - 1,248 of 3,200
7 in 1 Pool Test Kit PH//GH/CYA///BR Water Chemical Testing Chlorine PH Meter for Swimming Pool
From $31.95
Digital Meter for Water, TDS/PH/Temp Meter, Water Tester
From $69.00
ORP Probe for Hydroponics - Oxidation Reduction Potential Electrode with BNC/Q9 Connector
From $74.00
PH Meter Calibration Solution ORP Tester Calibration Solution Buffer Solutions
From $37.95
4 In 1 Soil Ph Tester Moisture Sunlight Light Test Meter For Garden Plant Lawns
From $13.95
Multipurpose PH Tester/NO2 Tester/NO3 Tester Residual Chlorine Testing Liquid
From $18.95
0-14pH Electrode Probes 0-14pH Meter BNC Connector Monitors Controllers Tester Meter
From $30.95
High-Accuracy Digital pH Meter (0.01 pH) 0-14 Range for Household, Pool & Aquarium Water Testing
From $12.95
4-in-1 Digital pH Meter pH/ORP/H2/TEMP Meter 0-14 pH Measurement Range Plastic
From $45.95
Soil Ph Meter,4 In 1 Digital Soil Ph Tester,soil Moisture-light-ph-temperature Tester
From $24.95
3 in 1 Digital PH Meter for Water, TDS/PH/Temp Meter, Water Tester for Drinking Water, Swimming Poo
From $47.95
Soil Tester, Soil Acidity Meter Soil Moisture And Moisture Ph Value
From $29.95
10pcs Heavy Metal Water Test Strips: Lead Mercury Test Strips - Accurate Detection Tester For Skincare Cosmetics Water Quality Wastewater
From $12.95
A Water Quality Tester 6 in 1 COD Temp TOC Conductivity TDS UV275 Water Meter Monitor for Aquarium
From $129.00
A PH3012 PH Meter with Backlight Water Quality Tester Analyzer for Laboratory Hydroponics Aquaculture
From $129.00
E-314 PH Electrode Sensor Probe, 0-14 PH Highly Accurate Probe with BNC Connector for Continuous Me top
From $54.00
Q1 True-RMS Digital Multimeter Auto Button 9999 Counts Analog Bar Graph Tester
From $99.00
Ph EC Tester for Aquatic Systems pH and TDS Monitoring EU 230-240V
From $79.00
Smart Ph Chlorine Meter Swimming Pool Water Quality Tester Orp Ec Tds Temp Level Online Monitoring
From $79.00
Accurate pH meter for aquarium multi-parameter water quality monitor online pH monitor acidity meter
From $59.00
3-in-1 Soil Test Kit, Soil Moisture Meter/Soil pH Meter/Soil Fertility Tester
From $42.95
High Precision Soil Plant Detector Ph Tester For Gardens Lawns Easy To Carry
From $37.95
Portable 3 in 1 Digital Water Quality Tester TDS PH TEMP Meter Purity Test Pen
From $44.95
A Professional Food PH Meter with a High Accuracy Sensor and a Temp Acidity Tester
From $69.00
Multifunctional Water Quality Monitor ORP pH Temperature Meter Online Measurement System Three-in-One Accuracy Long-Term Monitoring Plug 230-240
From $139.00
5 in 1 Water Quality Tester Salinity PH Temperature TDS EC Testing Meter LCD Screen Water Detector
From $119.00
2025 Latest Model Water Quality Analyzers Water Quality Testing Tool for
From $40.95
2025 80 Strips/pack PH 1-14 Litmus Paper PH Tester Papers Universal Indicator Paper Test For Water Aquarium Home Tool Measurement
From $9.95
2025 Digital Ph Meter, Ph Meter 0.01 Ph High Accuracy Water Quality Tester
From $37.95
Accurate PH Meter for Aquarium Multi-Parameter Water Quality Monitor Online PH Monitor Acidometer El
From $38.95
2025 Water Quality Meter Pen Type Salinity EC TDS Temperature 4 in 1 Tester with Backlight S‑100
From $64.00
2025 4 in 1 Water Quality Tester PH TDS EC Temperature Detection Sensitive Precise Water Quality Monitor with HD Screen
From $33.95