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Shop the best prices on 22,769 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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1,313 - 1,344 of 3,200
4-20MA Professional Waterproof Soil Conductivity Sensor Meter Detector Monitor
From $64.00
Ph Meter, Ez-9909 5 In 1 High Accuracy Portable Digital Water Quality Tester, Fo 26-27
From $69.00
PH/Salinity Meter Water Tester Detector PH & Salinity Monitor 2 in 1 Water Quality Analysis Device
From $99.00
Portable Digital Water Quality Tester Conductivity PH Monitor Meter Detector
From $74.00
Digital Ph Meter, Ph Tester For Water, Ph Meter 0.01ph High-precision Water Quality Tester With Atc, 0-14ph Measurement Range, For Swimming Pools, Dri
From $27.95
Digital Ph meter, Atc water quality tester, 0-14Ph range, Ph tester for home use
From $17.95
pH tester pH pen water quality testing with automatic temperature replenishment ATC ph test pen acidity meter
From $28.95
Water PH Tester Digital PH Meter Automatic Calibration 0.01 Titanium Probe Water Quality Test Monitor Aquarium Pool C
From $12.95
Dual Water Quality Tester Online TDS/EC Meter Input/Output Water Quality Monitor Water Fish Tank T
From $74.00
Aquarium Water pH Meter Digital Monitor for Drinking Water with EU Plug
From $34.95
3 in 1 Digital Water Quality Tester Meter for PH TDS and Temperature Measurements in Pools and Aquariums
From $74.00
Portable pH Tester for Water, Aquarium, Hydroponics, Pool, 0.00-14.00 Range, Auto Calibration
From $18.95
Water Quality Tester Function 3 in 1 Tester ORP//TEMP Meter LCD Digital Water Detector for Drinking top
From $44.95
PH Electrode Probe BNC Interface Rechargeable Composite PH Detection Module For Laboratory School Studio
From $37.95
Digital Online Water Quality Tester LCD TDS/EC Meter Us/PPM Detection EC Detector Inlet Outlet Test for Pool Laboratory,New 2026
From $41.95
Measuring Conductivity Water Purity Quality Measurement Tool Tester
From $46.95
5-in-1 Soil pH Tester for Plants - Moisture and Acidity Detector
From $19.95
Digital Salinity Meter, High Accuracy 5 In 1 Salinity Tester_vsijd
From $64.00
16 in 1 Drinking Water Test Kit, Water Testing Kits for Drinking Water 100 PCS Water Quality Test S
From $14.95
Soil Moisture Meter, Water Meter Indoor & Outdoor,Sensor Hygrometer Soil Tester for Potted Plants,G
From $8.95
STC-3029 Moisture Controller Soil Moisture Sensor Module Soil Moisture Tester for Plants Farming AC
From $21.95
Hydrogen Water Quality Tester H2 Monitor, TEMP & ORP Meter 0-2400PPb for Drinking Water, Aquariums, Spa
From $22.95
pH Probe for Water Replacement Electrode for Meter Monitor & Controller 90cm
From $17.95
3 in 1 Digital PH Meter for Water, TDS/PH/Temp Meter, Water Tester for Drinking Water, Swimming Poo
From $17.95
4 in 1 YY-400 PH/ORP/H2&TEM Meter Digital Hydrogen Concentration Tester for Aquarium, Swimming Pool Edition C
From $79.00
Digital PH Meter, 0.01PH Water Quality Tester with 0-14PH Measurement Edition 0809
From $38.95
3 in 1 Function Soil Tester Moisture Meter Humidity Monitor Light PH Detector With Probe
From $14.95
PH Meter Tester for Hydroponics Swimming Pool Water Quality Test Digital Portable Testing Tool
From $14.95
7 In 1 Ph/free Chlorine/orp/ec/tds/salt/temp Ph Meter Swimming Pool Salinity Tester Ip67 Waterproof 25-26s
From $109.00
4-in-1 Digital Soil pH Meter & Moisture Tester, Plant Thermometer for Potted Plants, Gardens, Lawns
From $74.00
EC8801 Digital Soil Tester Portable EC Conductivity TEMP Meter for Garden Agriculture Orchards Pastures
From $54.00
2 in 1 Humidity Monitor Detector PH Soil Meter Moist Moisture Light Sensor
From $25.95