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pH Meters

Shop the best prices on 8,989 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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2,369 - 2,400 of 3,200
PH Meter Digital PH/Litmus Test Strips/Temp Multifunctional Tester, 0.01 High Precision Water Quality Tester with ATC Function
From $27.95
pH/Cl2 Tester, Quality Tester 2 in 1 Water Detector Portable Digital pH and Chlorine Water Quality Tester for Spas
From $54.00
4 in 1 Digital Soil pH Tester for Soil Moisture, Soil Moisture Meter - for Gardening, Agriculture and Outdoor Plants
From $18.95
Long Body pH Electrode with BNC Plug Probe 300cm Cable 0-14pH for pH Meter, pH Controller pH Economical Device Sensor
From $42.95
MUJIXI 5-in-1 Electronic PH Meter, PH Meter with Backlight LCD Display, Water Quality Tester for Testing pH/TDS/EC/Temperature/Salinity, for Drinking
From $47.95
Orp Redox Tester -1200~1200mv With Orp Calibration Buffer For Water Quality Measurement 2mv High Precision Oxidation Reduction Potential Meter
From $59.00
5-in-1 Electronic PH Meter Tester, PH Meter with Backlit LCD Display, Water Quality Tester for Testing pH/TDS/EC/Temperature/Salinity, for Drinking W
From $42.95
MUJIXI Electronic PH Meter Tester, 0-14pH Measuring Range, High Accuracy Swimming Pool pH Tester, pH Meter for Swimming Pool, Aquarium, Drinking Water
From $17.95
PH Meter, 7 in 1 Salinity/PH/SG/TDS/EC/ORP/Temp Meter, Water Quality Monitor Tester for Swimming Pools, Hydroponics, Drinking Water Cdmjxsm
From $46.95
Professional PH Tester, Automatic Calibration Function and 0.00-14.00 Measuring Range for Water Portable Aquarium Hydroponics Swimming Pool Measuring
From $16.95
Electronic Chlorine and pH tester for swimming pools - Water quality meter
From $42.95
in 1 Portable Digital pH/Salinity/Temperature/TDS/EC Meter Multifunctional Water Quality Tester Multi-Parameter Pocket Tester Kit for Swimming Po
From $43.95
in 1 Soil pH Tester - Soil Moisture Meter - Soil pH Meter with Temperature/Humidity/Sunlight - for Gardening, Farming, Outdoor Plants
From $17.95
Nynel 30pcs pH Test Meter Measure Lot pH Buffer Solution Powder PH4.00/6.86/9.18 Calibration Point Indicator Light for pH Meter Fast and Accurate Cal
From $15.95
Digital Ph Meter, Ph Meter 0.01 Ph Accuracy Water Quality Tester 0-14 Ph Measurement Range For Household Drinking, Pool And Aquarium Wa
From $23.95
PH Meter Calibration Point 3 Type PH Buffer Powder Set Measure Calibration Solution Powder For PH Test Meter
From $12.95
PH91A PH Electrode Probe BNC Connector PH Tester Probe for Aquarium Hydroponics Plant Pool
From $18.95
Protable LCD Digital PH Meter Pen Aquarium Pool Water Wine Tester Tool
From $15.95
Testeur de pH du sol VT-05, hygromtre, capteur d'humidit portable, instrument de mesure du pH
From $26.95
2 In 1 Ph Chlorine Meter Tester Pc-102 Ph Tester Chlorine Water Quality Testing Device Cl2 Measuring For Pool Aquarium Elrachen
From $49.95
2 In 1 Ph Chlorine Meter Tester Pc-102 Ph Tester Chlorine Water Quality Testing Device Cl2 Measuring Elrachen
From $74.00
Water Quality Tester, PH Metre, Temperature Function Water Quality Tester PH Meter Digital for Water Potable, Hydroponics, Pools, Aquariums Elrachen
From $24.95
PH Meter, Pool pH Value Meter Digital PH Tester Water Quality Tester with LCD, Pocket Format with 0-14 pH Measuring Range Elrachen
From $28.95
Professional Digital pH Meter for Aquarium and Drinking Water Quality Testing
From $43.95
Yieryi Wifi Tuya Smart Monitor Fish Tank Aquarium Spa Pool Online Water Quality Meter Ph Orp Ec Ppm Cf Humidity Temp Tester Atc
From $189.00
Bluetooth Floating Dissolvod Oxygen Meter Smart Pool Water Monitor DO Tester LCD Water Quality Detector for Aquariums
From $189.00
ZK-Soil PH Meter Hygrometer Sunlight PH Tester Acidity Humidity PH Monitoring Detector Soil Moisture Sensor Meter Garden
From $20.95
3 In1 Wifi Water Quality Tester PH Salinity Alkalinity Meter BNC Type Probe Analyzer for Aquarium Hydroponics EU Plug
From $149.00
6 In 1 Water Quality Tester with Temperature Meter, APP Display for PH, TDS, EC, ORP, CL, Ideal for Home Ponds and Aquariums
From $139.00
Water Quality Tester Pen with LED Light, Precision Copper Probe for Drinking and Mineral Water
From $19.95
Salt Meter for Food & Aquarium, Digital Salinity Tester with 3 Modes PPT % SG, Temp & ATC, Portable
From $94.00
Open Source PH Meter PH Sensor Tool for Environmental Monitoring and Research Applications
From $104.00