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Shop the best prices on 31,444 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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2,817 - 2,848 of 31,444
Lab pH Electrode Probe BNC Connector for Aquarium Hydroponic Meter--Black
$59.00 Save $15.00 RRP: $74.00
Digital Food pH Meter with ATC, Waterproof High Accuracy pH/Temperature Tester - Walkbee 2757
$139.00 Save $20.00 RRP: $159.00
Hardware > Tools > Measuring Tools & Sensors > pH Meters--
$84.00 Save $10.00 RRP: $94.00
Lab pH Electrode BNC Probe for Aquarium Hydroponics Meter - Black
$46.95 Save $27.05 RRP: $74.00
Digital PH Meter, 0.01 PH Meter High Accuracy Water Quality Tester with 0-14 PH Measuring Range for Drinking Water, Swimming Pool and Home Aquarium pH
$19.95 Save $25.00 RRP: $44.95
Digital Food pH Meter with ATC, Waterproof High Accuracy pH/Temperature Tester
$149.00 Save $10.00 RRP: $159.00
Ph Tester Digital Ph Meter, Professional Ph Pen With 0.01 Ph High Accuracy, 0-14 Ph Measurement Range, Ideal Water Ph Tester For Household Drinking
$21.95 Save $11.00 RRP: $32.95
Portable Digital LCD PH Meter Pen for Aquarium, Pool, Water & Wine--
$23.95 Save $10.00 RRP: $33.95
Pocket Pen Ph Meter Digital Er Ph-009 Ia 0.0-14.0ph For Rium Pool Lab Ph014,-Yvan
$13.95 Save $14.00 RRP: $27.95
Pocket Pen Ph Meter Digital Er Ph-009 Ia 0.0-14.0ph For Rium Pool Lab Ph014
$13.95 Save $14.00 RRP: $27.95
Water Quality Analyzer, Digital Chlorine And Ph Cl2 Tester For Swimming Pools, Spa Water Quality Analyzer With Probe For Home Size
$47.95 Save $26.05 RRP: $74.00
Water Quality Ph Tester Portable Cl2 Chlorine Tester Digital Ph Meter Ph Cl2 Chlorine Dector Portable Digital For Swimming Pool(1pc, White, No Battery
$54.00
Ph Sensor Module,sensor Probe Ph Electrode,connector Boris
$54.00
4 in 1 Soil Detector Lightness Temperature Detector Soil Moisture Meter Soil PH Tester
$47.95 Save $21.05 RRP: $69.00
Accurate PH Meter for Aquarium Multi-Parameter Water Quality Monitor Online PH Monitor Acidometer U-Yvan
$50.95 Save $23.05 RRP: $74.00
Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connec-Yvan
$19.95 Save $8.00 RRP: $27.95
7 In 1 Ph/tds//orp/salinity /s.g/temperature Meter C-600 Water Quality Tester For Drinking Water, A
$32.95 Save $16.00 RRP: $48.95
PH301 PH Electrode with BNC Connector Laboratory Combination PH Probe PH Detection Module for Water Quality Testing-Good
$14.95 Save $11.00 RRP: $25.95
2 In 1 Soil Moisture Meter PH Tester Hygrometer Moisture Sensor
$24.95 Save $4.00 RRP: $28.95
Stc-3029 Moisture Controller Soil Moisture Sensor Module Soil Moisture Tester For Plants Farming Dc-Good
$25.95 Save $11.00 RRP: $36.95
PH Meter Digital Water Quality Tester High Accuracy Waterproof Battery Powered Portable Drinking Water PH Tester Pen_xi
$46.95 Save $82.05 RRP: $129.00
PH Tester Digital Drinking Water Quality Tester High Accuracy Compact Size Portable 5-in-1 PH/TDS/EC/Salt/Temp Tester_xi
$46.95 Save $82.05 RRP: $129.00
Liquid Ph Value Detection Sensor Module Ph Electrode Probe Bnc Monitoring Control Board For Bnc Ele
$27.95 Save $31.05 RRP: $59.00
Salinometer,ABS Copper Professional Food Salinity Tester,7 LED Lights Accurate Pen Type Instrument for Testing Salinity
$44.95 Save $19.05 RRP: $64.00
WiFi Water Quality Tester 7-in-1 - Monitor pH/ORP/TDS for Aquarium Pool & Hydroponics (EU Plug)_MM2
$209.00 Save $80.00 RRP: $289.00
Digital LCD Water Quality Testing Pen Purity Filter TDS Meter Tester 0‑9999 PPM Temp Blue
$17.95 Save $5.00 RRP: $22.95
Water Quality Tester Pen Meter Accurate TDS Meter EC Meter PH Meter Ideal Water Test Meter for Drinking Water Aquariums Voice Function
$69.00 Save $25.00 RRP: $94.00
PH Electrode Sensor Probe Industry Experiment Laboratory Pool Water Analyzer PH Meter Tester PH Prob
$38.95 Save $30.05 RRP: $69.00
-400 Water PH ORP H2 Temperature Tester Hydrogen TDS Temp Meter Aquarium Pool Hydroponics Drinking W
$30.95 Save $18.00 RRP: $48.95
10 in 1 Digital PH Meter Water Quality Tester PH///TDS/EC/Hardness Hydrogen-Rich Detector for Drinki
$54.00 Save $25.00 RRP: $79.00
2 in 1 PH TDS Meter Tester Water Quality Monitor Online Acidity Monitor Analyzers Tester for Aquariu
$59.00 Save $30.00 RRP: $89.00
SMART SENSOR Portable Aquaculture Water Quality Analyzer For Dissolved Oxygen
$279.00