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pH Meters

Shop the best prices on 8,993 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Gze, GreenZech and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Canada.

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2,625 - 2,656 of 3,200
PH828 Digital PH Meter Waterproof Water Quality Tester Water Test Meter for Drink Swimming Pool Hydroponic
From $74.00
TDS Meter Digital Water Tester Digital 0-14 PH Meter Tester 0-9990ppm TDS&EC LCD Water Purity PPM Aquarium Filter
From $10.95
2X 4-in-1 Soil Moisture Meter Soil PH Meter Soil Water Meter Soil Tester for Moisture for Garden/Farm/Plants White
From $32.95
4 in 1 PH Meter High Accuracy PH EC Temp Tester compatible with Food Cheese Fruit Vegetables Soil Meat PH EC Temp Tester PH Tester
From $74.00
16 in 1 Drinking Water Test Kits High Sensitivity Test Strips Detect-PH, Hardness, Chlorine, Iron,Copper-Nitrate
From $31.95
PHB-1 Handheld PH Meter Portable Digital PH Tester 0.01 Accuracy with Temperature Sensor for Water Lab Pool
From $129.00
Portable Electronic Breathalyzer, Professional Alcohol Tester With 5 Mouthpieces
From $20.95
PH Electrode Sensor Probe Industry Experiment Laboratory Pool Water Analyzer PH Meter Tester PH Probe BNC Connector
From $34.95
Professional Soil PH Meter Tester Accurate PH Instrument Hygrometer Monitor Soil Moisture Sensor Garden Flower Farm Tool
From $14.95
Digital Water Tester 4 in 1 Multi Functional IP67 Waterproof PH H2 ORP Temp Water Quality Meter with Backlight
From $29.95
Water Quality Tester 3 in 1 EC Total Dissolved Solids Temperature Water Quality Meter
From $14.95
9908 Portable Water Quality Tester High Precision PH/EC Conductivity/TDS/Temperature 4 in 1 Water Quality Test Pen
From $23.95
PH Electrode Probe BNC Connector High Accuracy Sensitivity Replacement PH Value Detection Sensor for Aquarium
From $22.95
Portable Pen Type LCD Digital PH Meter Hydroponic Aquarium Water Purity Monitor Tester
From $23.95
Upgraded 4-in-1 Soil Ph Meter, Soil Tester Moisture With Light/ph/temperature, Digital Plant Thermometer Test, Moisture Meter Light For Gardening, Far
From $47.95
PH-98211 Digital Multipurpose PH Meter Acidity Meter PH Tester Soil Meter Tester with White Backlight
From $45.95
TDS EC Meter Tester 4 in 1 Digital Water Quality Tester 0-9999 PPM Measurement Range Water Purity Temperature Meter
From $9.95
6-in-1 Water Quality Tester PH, TDS, EC, ORP, CF, Temp Benchtop Analyzer for Lab, Aquarium, Pool, Drinking Water UK Plug
From $169.00
PH Electrode Sensor Probe Water Analyzer Water Tester PH Probe for Aquarium Hydroponics Industry Experiment 300cm Cable
From $27.95
5 in 1 Salinity Meter PH Water Quality Tester Digital EC TDS TEMP Monitor Rechargeable Test for Aquarium Hydroponic Pool
From $42.95
Digital PH Meter Pen 0-14pH Water Quality Tester Accuracy 0.01 PH Temp Test for Drinking Water Pool Aquarium
From $23.95
Set of 5, Plant Soil Moisture Sensor,House Plant Soil Moisture Meter
From $40.95
6 In1 Water Quality Detector Smart Online Bluetooth Water Chlorine Meter PH Meter Powered Tool for
From $89.00
2 in 1 PH/Temp PH Tester Quality Analyzer Desktop Automatic Calibration Acidity Meter Laboratory Aquarium Pool EU Plug
From $149.00
GuDoQi PH Meter TDS Meter Combo Pool Water Test Kit PH Tester Digital PPM Meter 0.01 Resolution TDS PH EC Temperature 4 in 1 Set for Drinking Water Hy
From $79.00
Ph Tester Electronic Meter, Tds & Ec Temperature Meter, 4 In 1 Water Quality Tester With Lcd Display, Auto-calibration, Test For Pool, Aquarium, L
From $79.00
Ph Tester Electronic Meter, Tds & Ec Temperature Meter, 4 In 1 Water Quality Tester With Lcd Display, Auto-calibration, Test For Pool, Aquarium, L
From $74.00
Smart Ph Chlorine Meter Swimming Pool Water Quality Tester Orp Ec Tds Temp Level Online Monitoring
From $149.00
PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe BNC Connector
From $14.95
Portable Chlorine pH Tester, Water Quality Tester, Water Tester, Chlorine Meter for Swimming Pools and Spas, Water Quality Monitor, Checker
From $39.95
Electronic pH Meter, 5-in-1 Pool Tester Kit, pH/TDS/EC/Salinity/Temperature Tester, VA Backlit Display, Pool Salt Tester
From $47.95
2-in-1 Portable Chlorine Level Tester pH & Cl2 Chlorine Level Water Quality Analyzer Measurement Controller Measurement Monitor
From $28.95