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Shop the best prices on 28,889 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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577 - 608 of 3,200
TDS Meter Digital Water Tester - Versatile Digital TDS Meter - Ph TDS
From $9.95
Digital Water Quality Test Pen Ec Tds Tester Ph Meter Water Hardness Instruments Purity New 2024 High Quality Tw
From $26.95
Pool and Spa Test Strips, 5 in 1 Water Quality Test on Chlorine/Free Chlorine/pH/Alkalinity/Liquid Hardness, General Chemistry Tester 100 Pcs Tw
From $31.95
Ph Replacement Probe Aquarium Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connector Tw
From $34.95
7 in 1 PH/TDS/EC/ORP/Salinity /S.G/Temperature Meter C-600 Water Quality Tester for Drinking Water,
From $33.95
4 in 1 YY-400 PH/ORP/H2&TEM Meter Digital Hydrogen Ion Concentration Tester for Aquarium, Swimming Pool, Backlight
From $27.95
2 in 1 PH/Temp PH Tester Quality Analyzer Desktop Automatic Calibration Acidity Meter Laboratory Aq
From $139.00
6 In1 Water Quality Detector Smart Online Bluetooth Water Chlorine Meter PH Meter Powered Tool compatible with S
From $79.00
0-14 PH Meter PH Test Strips Alkaline Acid Indicator Meter Test Paper Roll compatible with Water Urine Saliva S
From $11.95
Ph Meter With Atc Food Ph Tester, Waterproof Digital Food Ph Meter With High Accuracy Ph/temperatur
From $89.00
7 in 1 PH/Free Chlorine/ORP/EC/TDS/Salt/Temp PH Meter Swimming Pool Salinity Tester IP67 Waterproof
From $99.00
Digital PH Meter High Precision PH Tester Backlight Display Water Quality Tester compatible with Laboratory Drinking Tank
From $54.00
Water Quality Tester 2 In 1 Digital Ph Tester Chlorine, Portable Cl2 With Large Display For Pool Spa Water Quality Analyzer
From $44.95
Pool Water Quality Tester Digital pH and Chlorine Meter Dual Measurement for Pool Hot Spring Aquarium 190x120mm
From $94.00
Digital pH Meter and TDS Tester Kit for Water Quality, Soil, Pool, Spa, Hydroponics, Hardness Check
From $31.95
Ph Meter With Atc Food Ph Tester, Waterproof Digital Food Ph Meter With High Accuracy Ph/temperatur Edition 0618
From $104.00
Digital Water Quality Analyzer for Swimming Pools: Chlorine and pH Tester SZRH A-X
From $31.95
Dual Water Quality Tester Online TDS/EC Meter Input/Output Water Quality Monitor Water Fish Tank T Walkbee
From $32.95
BNC Q9 pH Probe for Aquarium Water Quality and Hydroponic Testing
From $26.95
Digital PH Meter High Accuracy Water Quality Tester PH/tds/ec/Temp Tester
From $37.95
Ph201 Composite Ph Electrode Bnc Sensor Probe Ph Tester Electrode For Chemical Industry 25-26s
From $26.95
High Quality PH Meter Water Quality Tester Pen Conductivity-Detector Monitor-Purity Measure Tool Automatic Calibration Yellow
From $29.95
Acidity Pen Waterproof Pocket Tester, Easy Calibration, Sensitive Probes for Improved Accuracy Durability for Home Multicolor
From $119.00
Convenient Electronic Salinity Tester High Accuracy Feature ABS Case Large Display Fast Response Measurement Multicolor
From $159.00
Portable Infant Water Temperature Tester Cute Seal Shape Bath Time Meter Safety Tool Fast Measurement For Newborns
From $21.95
Pen Type PH Meter High Accuracy Auto Calibration Portable Water Quality Tester with ATC for Swimming Pools Aquariums Spas
From $24.95
Fast Response Sensors Electrode Featuring Enhances Stability & Long for Wastewater Treatments Applications Multicolor
From $34.95
pH Probe for Water Replacement Electrode for Meter Monitor & Controller 90cm
From $64.00
4 in 1 Soil PH Meter Moisture/Temp/Soil PH Tester Sunlight Intensity Meter for Gardening Plants Farm NN
From $17.95
PH Probe Sensor 0 to 14PH BNC Plug High Accuracy Composite PH Electrode for Laboratories Schools Workshops
From $89.00
1pcs Ph Tester
From $37.95
Water Test Pen, Digital pH Meter Pen, With ATC Button, Water With Auto Calibration Function and 0.00-14.00 Mea
From $47.95