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Shop the best prices on 22,778 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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353 - 384 of 3,200
Soil PH Meter 4-in-1 Soil Tester Moisture Digital Plant Thermometer Test Moisture Meter for Potted Plants Gardens Lawns
From $59.00
5-in-1 Salinity Digital Tester,Rechargeable Multifunctional High Accuracy Water Temperature ℃/℉/PH/Salinity/TDS/EC Meter
From $37.95
Water Quality Tester Water Testing Tool for Total Dissolved Solids Meter 1Pcs
From $42.95
Ph Meter Tds Ppm Meter And 3 In 1 Er Ph/ Digital Kit , En, Lawn
From $46.95
Professional Laboratory Electrode Aquarium Hydroponic Laboratory Ph Electrode Probe Bnc Controller Meter Connector
From $9.95
1 Roll Acid Alkalinity PH Test Paper Universal PH Test Paper Liquid PH Test Paper
From $9.95
Ht-1202 High Precision Digital Water Quality Tester Ph Mv Tester Temperature Meter 0~14ph
From $119.00
Portable Ph Meter Ph Water Quality Pen Tester Fish Tank Aquaculture Ph-02 Water Quality Test Pen
From $43.95
6 In1 Water Quality Detector Smart Online Bluetooth Water Chlorine Meter Ph Meter Powered Tool For_cyw3
From $149.00
2025 Ph Tester Accuracy-for Water Food Aquarium, Pool Hydroponics, Pocket Size
From $28.95
TDS Tester LCD Water Quality Meter for Online Detection 0-9990PPM
From $33.95
Digital Chlorine and pH Water Quality Tester with Probe for Home Size Swimming Pools and Spa
From $45.95
5 in 1 TDS/EC/PH/Salinity/Temperature Meter Digital Water Quality Monitor Tester for Pools, Drinking Water, Aquariums(with Backlight)
From $26.95
Portable digital pH meter ATC Pen type 26s
From $29.95
Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connec-JC
From $11.95
7 in 1 PH/TDS//ORP/Salinity /S.G/Temperature Meter C-600 Water Quality Tester compatible with Drinking Water, Aquariums PH Meter
From $33.95
25-26 7 in 1 PH/TDS//ORP/Salinity /S.G/Temperature Meter C-600 Water Quality Tester for Drinking Water, Aquariums PH Meter
From $40.95
Universal pH Test Paper Strips pH Test Strips Roll, pH Measure Full Range 0-14 16.4 ft/Roll (4 Rolls)
From $46.95
Universal pH Test Paper Strips pH Test Strips Roll, pH Measure Full Range 0-14 16.4 ft/Roll (4 Rolls)
From $14.95
Universal Ph Test Paper Strips Ph Test Strips Roll, Ph Measure Full Range 0-14 16.4 Ft/roll (4 Rolls)
From $33.95
Universal pH Test Paper Strips pH Test Strips Roll, pH Measure Full Range 0-14 16.4 ft/Roll (4 Rolls)
From $18.95
Professional 4-in-1 Soil Tester - Ph Moisture Light Temperature Meter For Lawn Care Plants - S
From $37.95
M469A Network Cable Finder RJ45 RJ11 LAN Cable Finder Tester Anti-Interference Testing Instrument Network Repair,Black
From $49.95
Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connec
From $48.95
Digital Soil PH Meter 2.0PH‑8.5PH Temperature Humidity Tester High Accuracy for Farmland Orchard Gre
From $45.95
Testimonials 2024. Testimonials IP67
From $69.00
PH-3012B Quality Purity PH Meter Digital Water Tester compatible withBiology Chemical Laboratory
From $49.95
Water Tester Simultaneously And Temperature For Multiple Applications Multicolor
From $59.00
Efficient Water Quality Measuring Instrument Upgrades for TDS & Temperature for Residential Aquariums Swimming Pool White
From $23.95
Water Quality Meter H2/Temperature Meter High Accuracy Pen Type Tester Water Tester Easy Operation Water Detector Pen Multicolor
From $59.00
Easy Carry Water Quality Tester Pen, 5 in 1 Digital Meter for TDS Salinity and Temperature Readings in Drinking Water, Pools and Tanks Multicolor
From $69.00
Fast Read Fluorescent Concentration Detector Lightweight ABS Construction Fluorescent Agent Tester For Travel Use Multicolor
From $64.00