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pH Meters

Shop the best prices on 6,643 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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1,697 - 1,728 of 3,200
Open Source Arduino PH Meter PH Sensor Tool for Environmental Monitoring and Research Applications
From $94.00
Water Quality Detector Multifunctional Water Quality Detector for Aquariums
From $18.95
Accurate PH Meter For Aquarium Multi-parameter Water Monitor Online,New 2026
From $84.00
8-in- USB Soil Sensor for and Hongmeng, NPK Nutrient Meter with pH,New 2026
From $119.00
100Pcs/Bottle Ketone Strips Home Ketosis Urine Weight Lose Analysis Strips
From $6.95
Food Ph Meter
From $189.00
Digital pen-style pH meter compatible with aquariums, hydroponics, swimming pools, and Starlight Highway IS.
From $169.00
Electronic PH Meter Tester, 5 in 1 PH Tester Pocket Thermometer Water Quality PH
From $109.00
6 In1 Water Quality Detector Smart Online Bluetooth Water Chlorine Meter PH Meter Powered Tool for S
From $104.00
Professional Ph Tester, Auto Calibration Function And 0.00-14.00 Measuring Range
From $24.95
Smart Water Quality Tester Pen Multifunctional Bluetooth PH EC TDS SALT SG TEMP Test Meter
From $64.00
7 in 1 PH/Free Chlorine/ORP/EC/TDS/Salt/Temp PH Meter Swimming Pool Salinity Tester IP67 Waterproof for Aquarium
From $104.00
6 In1 Water Quality Detector Smart Online Bluetooth Water Chlorine Meter PH Meter Powered Tool for S
From $84.00
Ls310 , Toc, Uv275, Tds Meter Digital Water Tester For Drinking Water, Surface Water
From $69.00
3 in 1 Digital PH Meter , TDS/PH/Temp Meter, Water Tester for Drinking Water, Swimming Pool, Hydrop
From $22.95
Soil Tester for pH, EC, NPK, Humidity, Temperature | LCD Display | Modbus Protocol
From $219.00
Water Quality Tester Ph Meter, Digital Ph Meter Ph Tester Water Quality Tester Temperature Function Auspicious
From $35.95
Digital PH Meter, 0.01PH Water Quality Tester with 0-14PH Measurement
From $26.95
ORP Redox Electrode BNC Type Connector Replacement Probe 300cm Cable for Tester Meter Aquarium Equipment Water Tester
From $54.00
Soil Tester for pH, EC, NPK, Humidity, Temperature | LCD Display | Modbus Protocol
From $239.00
Soil Ph Meter 4-in-1 Soil Tester Moisture Digital Plant Thermometer Test Moisture Meter For Potted Plants Gardens Lawns
From $64.00
Soil Ph Meter 4-in-1 Soil Tester Moisture Digital Plant Thermometer Test Moisture Meter For Potted Plants Gardens Lawns
From $48.95
PC102C Swimming Pool Water Quality Tester Portable PH Test Pen CL2 Chlorine Detector Chlorine Meters PH Tester 2-in-1 Tester
From $54.00
2-in-1 Soil pH Meter Fertility Tester pH Tester Soil Tester for Garden Farm Lawn Indoor Outdoor Plant Care
From $31.95
2 In 1 Ph Chlorine Meter Ph Cl2 Tester Swimming Pool Aquarium Water Quality Testing Tools Chlorine Measuring Device
From $41.95
Smart Soil PH Meter Professional Soil Tester Bluetooth APP Control Data Logger PH Temperature Acidity Analyzer
From $89.00
Candeon Soil PH Temperature Tester IP67 Waterproof High Accuracy Digital PH Meter for for Fruit and Food Testing Probe Type
From $89.00
Digital Hydrogen Tester Pen for Water Quality Monitoring with High Precision and Durability
From $29.95
Universal PH Test Paper Strips Roll Full Range 1-14 PH Test Paper Strip Indicator Litmus Test Paper
From $29.95
Professional Food PH Meter High Accuracy Sensor Temp Acidity Tester
From $39.95
Soil Tester High Precision Soil Hygrometer pH, Handheld Garden Hygrometer pH 3 - 8 Moisture Garden Plants Lawn Indoor Agricultural Detector
From $30.95
3-in-1 Hydrogen Water Quality Tester H2 Monitor, TEMP & ORP Meter 0-2400PPb for Drinking Water, Aquariums, Spa
From $29.95