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pH Meters

Shop the best prices on 7,406 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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1,441 - 1,472 of 3,200
2 In 1 Ph Chlorine Meter Tester Pc-102 Ph Tester Chlorine Water Quality Testing Device Cl2 Measuring For Pool Aquarium
From $179.00
Portable ph-2983 water quality test pen ph ph meter fish tank analysis instrument detection pen
From $289.00
New 8 in 1 Multi-parameter Water Testing Meter Digital LCD Multi-function Water Quality Monitor PH/EC/TDS/SALT/S.G/CF/ORP/Temperature Mularameter Wate
From $229.00
Water Quality Analyzer Portable Mini Water Quality Ph Test Pen With Temperature Compensation
From $89.00
Height Sensor Connector Harness Pigtail 3 Wires For Land Rover
From $24.95
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
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
2-in-1 pH & Chlorine Water Tester for Swimming Pools, Spas, Aquariums and Tap Water - Easy Reading, Accurate Test Kit for Home Use
From $31.95
5-in-1 Water Quality Tester: pH, H2, ORP, Temperature and Chlorine (CL2) Multifunctional Monitor for Spas and Pools, Yellow
From $54.00
Soil pH Tester, High Accuracy 0.01 pH Tester for Water Quality, 0-14 pH Measurement, Suitable for Aquariums and Swimming Pools
From $14.95
Digital pH tester (pen) for water and hydroponics, High precision, For domestic drinking water and swimming pools, Orange
From $15.95
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
2 In 1 Water Quality Tester Ph/ec Meter Waterproof Double Display Tester Black Eu Plug Ph/ec-2681
From $94.00
PH Meter Calibration Point 3 Type PH Buffer Powder Set Measure Calibration Solution Powder For PH Test Meter
From $11.95
New 2 In 1 Ph Chlorine Meter Tester Pc 102 Tester Pen Ph Chlorine Water Quality Testing Device Cl2 Aquarium
From $74.00
2 in 1 PH Chlorine Meter Tester PC-102 PH Tester Chlorine Water Quality Testing Device for Pool Aquarium
From $19.95
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
Garden soil tester compatible with NPK, pH and EC analysis SI fertility meter
From $89.00
TDS Meter Water Quality Tester Automatic Calibration Drinking Water Aquariums
From $42.95
Water Test Pen, Digital pH Meter Pen, With ATC Button, Water With Automatic
From $74.00
Ph-98103 Professional Portable Pen Type Ph Meter With Ph Electrode Lcd Backlit Display Acidimeter In
From $79.00
3in1 PH EC Temperature Meter, Digital PH & EC Conductivity Tester with Detachable Probe, for Hydroponics, Garden Soil
From $99.00
Water Quality Tester Portable Acidity Meter PH Value Detection for Laboratory, Drinking Water, Aquariums, Hydroponics
From $74.00
5 in 1 Soil Meter MOIST//PH/LIGHT Meter Digital Monitor White
From $29.95
Water Quality Tester, Electronic PH Meter Portable Chlorine Meter High Accuracy PH Meter for Drinking Water
From $35.95
Pool Salt Tester, 5 in 1 Salinity/Temp/EC/S.G/TDS Meter, Digital Pool Water Tester, High Accuracy Salinity Meter
From $40.95
Professional Ph Tester, Auto Calibration Function and 0.00-14.00 Measuring Range for Water Portable Aquarium Hydroponics Swimming Pool Measuring Range
From $25.95
Digital TDS Meter Water Quality Conductivity Meter 9999ppm Water Quality Tester Purity for Potable Water, Swimming Pools, Aquariums, Hydroponics
From $13.95
Digital Ph Meter, Digital Lcd Water Quality Tester, Measuring Range For 0-14 Ph, 0.01 Ph Accuracy, For Drinking Water
From $18.95
5 In 1 Soil Ph Meter Soil Moisture Monitor LCD Display Ph Tester Temperature Sunlight Intensity Test Tool For Plants Lighting Thermometer
From $39.95
Pool test chlorine/bromine/total hardness/pH/cyanuric acid/total alkalinity water quality test 50pcs
From $19.95
Soil Meter PH Tester Botanical Garden Lawn Crops Flowers Vegetables Soil Test Battery-Free Gardening Tools (Black)
From $29.95