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pH Meters

Shop the best prices on 6,955 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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321 - 352 of 3,200
Digital Water Quality Meter Pen Type High Accuracy Portable Waterproof Water PH Quality Meter
From $54.00
Water Quality- Ph Meter Measurement, Digital Tester Pen
From $79.00
for Phs-3c 2-in-1 pH & Temp Water Quality Analyzer with EU Plug
From $159.00
Bluetooth Digital Ph Meter For Food, High Accuracy Food Ph Tester With Backlit Lcd Display For Meat,bread And Water
From $139.00
Digital Acidity Meter, 0.01 Highs Accuracy Pen Type Tester for Food Household Drinking, Pool and Soil 0.00~14
From $41.95
3X 3-in-1 TDS Water Quality Tester High Accuracy Digital Water Testing Kit for Drink Water Water Tester Integrated
From $25.95
3 In 1 Plant Flowers Soil Ph Tester Moisture Measuring Humidity Light Meter Hydroponics Analyzer Gardening Detector Hygrometer
From $54.00
PH Pen Type Acidity Measuring Meter High Precision 0.01 PH Tester Pool Aquarium Water Quality Test Tool PH872 EU Plug
From $279.00
PH Electrode Probe 0-14 Range BNC Connector for Water Aquarium Hydroponics Testing Sensor
From $15.95
Water PH Tester Digital PH Meter Automatic Calibration 0.01 Titanium Probe Water Quality Test Monitor Aquarium Pool B
From $9.95
Digital TDS meter compatible with water quality testing with LCD display and alloy electrode probe
From $69.00
Accurate Ph Meter compatible with Aquarium Multi-parameter Water Quality Monitor Online Ph Monitor Acidometer E-hao
From $99.00
PH Replacement Probe Aquarium Hydroponic Laboratory Electrode PH Meter Probe BNC Connector PH Meter Sensor
From $74.00
Suitable compatible with 5-In-1 Water Quality Test Pen Voice Model EC Acidity Ph Meter Tds Salinity Meter Water Quality Test
From $89.00
9 in 1 Drinking Water Test Kit PH/KH/GH/Fe/Cu/Pb/NO3/NO2/F Water Chemical Testing Chlorine PH Meter compatible with Drinking Water
From $32.95
TDS/PH/Temperature 3-In-1 PH Meter for Water, PH Pen TDS Water Test
From $22.95
PH Meter & Pool Salt Tester Digital 5-in-1 Salinity PH EC Temp TDS Meter, Water Tester for Pools Drinking Water
From $49.95
2 in 1 Digital Water Tester Two Colors TDS Meter 0-9990 PPM Water Quality Tester LCD Display for Aquarium Pool PH Tester
From $25.95
Digital Ph Meter, Digital Water Quality Tester, Measuring Range For 0-14 Ph, 0.01 Ph Accuracy, For Drinking Water, Aquariums, Hydroponics, Swimming Po
From $13.95
Smart Soil Tester PH Meter 8 in 1 Moisture Temperature Humidity Sensor for Garden Android HarmonyOS
From $209.00
3 in 1 Soil Moisture Sensor Plant Digital Analyzers PH Monitor Detector Eco-friendly Portable Practical for Garden Flower
From $25.95
Soil PH Meter Sunlight Ambient Humidity Temp Moisture Tester Nutrient Fertility Detector 6 in 1 Garden Soli Analyzer
From $64.00
5 in 1 Digital PH TDS EC Meter Pen Salinity Temperature Tester Conductivity Filter Purity with Backlight for Water
From $25.95
2 in 1 Digital Water Tester Two Colors TDS Meter 0-9990 PPM Water Quality Tester LCD Display for Aquarium Pool PH Tester
From $12.95
Water Quality Test Pen EZ9909PH/Salinity/Temperature/ TDS / EC Five-in-One Test Pen Water Quality Detector PH Test Pen
From $27.95
Water Quality Tester, 8-in-1, WiFi Connectivity, UK Plug
From $119.00
2 in 1 ORP H2 Temperature PH Meter Hydrogen-Rich Test Pen Water Quality Purity Detector Analyzer for Aquarium Pool
From $25.95
PH Sensor Replacement Probe Composite Electrode PH Water Quality Electrode Tester for Laboratory Aquarium Hydroponics
From $14.95
PHB-4 Handheld PH Meter Portable Digital PH Tester 0.01 Accuracy with Temperature Sensor for Water Lab Pool
From $189.00
Accurate PH Meter for Aquarium Multi-Parameter Water Quality Monitor Online PH Monitor Acidometer EU Plug
From $37.95
Digital Soil Tester 4-in-1 Soil PH Moisture Light Temperature Meter for Garden Plants Greenhouse Farm Outdoor Indoor
From $31.95
Multipurpose LED Strip Testing Instrument with Output Voltage EU Plug
From $35.95