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Shop the best prices on 29,529 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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2,753 - 2,784 of 3,200
2-in-1 pH/Chlorine Meter - Pool & Aquarium Water Quality Tester
From $59.00
T D S Water Tester Portable Gray Water Quality Tester Meter 3 Button Digital Display Water Quality TDS Test Pen for Aquarium
From $11.95
Food PH Meter 0.00-14.00PH High Accuracy Temp PH Tester Sensor Acidity Analyzer for Meat Canning Cheese Dough Water A
From $46.95
Water Quality Tester 6 in 1 COD Temp TOC Conductivity TDS UV275 Water Meter Monitor for Aquarium
From $89.00
Water Quality Tester, Electronic Ph Meter Portable Chlorine Meter High Accuracy Ph Meter Elriven
From $44.95
Portable 7-in-1 Pool Water Analyzer - IP67 Waterproof Design for pH, Chlorine, ORP, EC, TDS, Salt
From $149.00
Professional Water Quality Tester 2 in 1 Chlorine PH Meter for Swimming Pool Tester
From $30.95
Ph Meter, Ph Meter 0.01 Ph High Accuracy Water Quality Tester With 0-14 Ph Measurement Range, Tds Meter For Water/brewing/food/soil/sauce/laboratory
From $8.95
2 in 1 Digital ORP/TEMP Meter Tester Aquarium Pool Hydroponic Water MonitorYMJJ
From $17.95
LCD Digital PH Meter Tester Aquarium Swimming Pool Water Quality Testing Gauge EU Plug 220VYMJJ
From $27.95
Digital Water Quality Meter PH Salinity 2 in 1 Continuous Monitoring Meter for Swimming Pools Gardening EU Plug 220VYMJJ
From $69.00
7 in 1 Water Quality Monitor WiFi for Tuya APP ABS EC Conductivity PH ORP Meter for Aquarium US Plug 110V
From $119.00
pH-618 pH tester PH test pen Portable ph meter with automatic temperature compensation acidity meter
From $59.00
PH and TDS Meter Combo,Digital PH Water Tester, 3-In-1 TDS Temperature & EC Meter, for Drinking Wat
From $36.95
Ph201 Composite PH Electrode BNC Sensor Probe PH Tester Electrode for Chemical Industry
From $11.95
Digital Water Quality Meter Ph Temp Orp Wireless WIFI APP Control Water Monitoring Kit US Plug 110VYMJJ
From $179.00
18 Pack PH Meter Buffer Solution Powder 6.86/4.00/9.18, PH Calibration Solution Packets for Precise PH Meter
From $7.95
Water Quality Tester 0 to 4999ppm Temperature Compensation Auto Water Testing Pen for Field OperationYMJJ
From $4.95
Portable Gray Water Quality Tester Meter 3 Button Digital Display Water Quality TDS Test Pen for Aquarium
From $3.95
7 in 1 Water Quality Monitor WiFi for Tuya APP ABS EC Conductivity PH ORP Meter for Aquarium EU Plug 220V
From $119.00
Soil PH Tester Portable High Precision Fertile Soil PH Tester Meter Tool for Garden Plant FlowerYMJJ
From $3.95
PH Electrode Probe ABS Material 5 Meters High Accuracy Exquisite Craftsmanship PH Electrode for Industrial PH DetectorsYMJJ
From $54.00
3 in 1 PH Temperature TDS Meter Digital Water Quality Meter Wireless Online Monitoring Tester 230V UK PlugYMJJ
From $149.00
High Accuracy Portable 3 in 1 Pen Type Digital PH/EC/TEMP Meter Water Quality Monitor TesterYMJJ
From $20.95
Electrolyzer Quick Water Quality Testing Electrolysis Iron Bars Digital TDS Tester MeterYMJJ
From $3.95
pH tester pH pen water quality testing with automatic temperature replenishment ATC ph test pen acidity meter
From $28.95
New 8 in 1 Multi-parameter Water Testing Meter Digital LCD Multi-function Water Quality Monitor PH/EC/TDS/SALT/S.G/CF/ORP/Temperature Mularameter Wate
From $279.00
Aquarium Multi-Parameter Water Quality Tester with EU Plug for Accurate pH MonitoringEdition 1028
From $69.00
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PH/Temperatur Edition 1023
From $79.00
Soil pH Meter Soil Test Kit Soil Acidity & Alkalinity Analyzer Acidity Meter Probe Detachable for In p11261007 hwy
From $44.95
Suitable for PH Electrode Sensor Probe for Laboratory Pool Water Analyzer PH Meter Tester with BNC C SZRH
From $26.95
PH?2681 PH/EC Water Quality Tester ATC PH Meter DC6V Hydroponic Monitor for Fish Tank AquariumUS Plug 110V
From $99.00