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Shop the best prices on 8,663 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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2,561 - 2,592 of 3,200
Open Source Arduino PH Meter PH Sensor Tool for Environmental Monitoring and Research Applications
From $109.00
Digital PH Meter Pen 0-14pH Water Quality Tester Accuracy 0.01 PH Temp Test for Drinking Water Pool Aquarium
From $9.95
5 in 1 Digital Water Quality Tester Pen Salinity/PH/Temp/EC/TDS Meter for Drinking Water/Aquariums/Hydroponics/Pools
From $29.95
6 in 1 High Accuracy Conductivity PH/EC/Humidity/Sunlight/Air Humidity/Temp Tester PH Meter
From $79.00
White Handheld TDS Digital Water Tester High Precision Household Purified Tap Water Multifunctional Large Screen Display
From $7.95
Tuya WiFi 7 In1 Water Quality Tester Multi-Parameter Water Analyzer PH/ORP/EC/PPM/CF/Humidity/TEMP Monitor Meter EU Plug
From $129.00
Smart Garden Soil PH Meter Moisture Tester Soil Analyzer USB for Android Soil Nutrient Sensor for Greenhouse Home Farmer
From $84.00
4 in 1 Soil PH Meter Moisture/Temp/Soil PH Tester Sunlight Intensity Meter for Gardening Plants Farming with Backli
From $11.95
PH Meter, Digital PH Tester PH Meter for Water, 0-14 PH Testing Range PH Pen, Water Testing Kits for Drinking Water
From $10.95
Convenient Plastic Meter, Accurate and Portable Tester, Stable Readings for Food and Beverage Industry
From $22.95
9 in 1 Drinking Water Test Kit PH/KH/GH/Fe/Cu/Pb/NO3/NO2/F Water Chemical Testing Chlorine PH Meter for Drinking Water
From $8.95
PHB-1 Handheld PH Meter Portable Digital PH Tester 0.01 Accuracy with Temperature Sensor for Water Lab Pool
From $119.00
2pcs 3 in 1 Soil Tester PH/Moisture/Temp Digital LCD Meter Heat-Resistant Metal Sensor Monitor for Flower Plants
From $40.95
7 in 1 Soil PH Meter Soil Moisture Temp Meter Soil PH Fertility Humidity Temp Tester for Garden Farm Soil Analyzer
From $26.95
TDS Meter Digital Water Tester Digital 0-14 PH Meter Tester 0-9990ppm TDS&EC LCD Water Purity PPM Aquarium Filter
From $10.95
Food PH Meter High Accuracy PH Tester for Meat Cheese Dough Tea Sausage Jam Hydroponics with LCD Display Calibration Kit
From $59.00
PH Meter Acidity Meter Water Quality Tester Temperature Meter for Cosmetics Skin Water Lab Milk Fruit Meat
From $74.00
PH Meter Acidity Meter Water Quality Tester Temperature Meter for Cosmetics Skin Water Lab Milk Fruit Meat
From $69.00
Water PH Tester Digital PH Meter Automatic Calibration 0.01 Titanium Probe Water Quality Test Monitor Aquarium Pool A
From $13.95
Soil Tester Digital Ph Meters -Portable Acidity Soil Ph Meter
From $39.95
4-in-1 PH Meter, PH Meter, Digital PH Tester 0.01 High Accuracy
From $26.95
Hydrogen Water Quality Tester H2 Monitor, TEMP & ORP Meter 0-2400PPb for Drinking Water, Aquariums, Spa
From $27.95
Soil Meter Moisture Light and PH Tester Black
From $11.95
Professional Soil PH Meter Tester Accurate PH Instrument Hygrometer Monitor Soil Moisture Sensor Garden Flower Farm Tool
From $14.95
TDS Meter Digital Water Quality Tester 0-9990PPM LCD Display Water Quality Testing Pen Alloy Electrode Probe
From $11.95
PH Meter Water Quality Monitor Online for Aquarium Water Quality Monitor Online PH Monitor Acidometer EU Plug
From $33.95
3 In1 Digital PH ORP Temp Meter PH Test Pen Digital Water Quality Tester Monitor for Aquaculture Aquarium Drinking Water
From $179.00
Digital PH Meter Pen 0-14pH Water Quality Tester Accuracy 0.01 PH Temp Test for Drinking Water Pool Aquarium
From $9.95
9908 Portable Water Quality Tester High Precision PH/EC Conductivity/TDS/Temperature 4 in 1 Water Quality Test Pen
From $23.95
Soil Tester Soil Moisture Meter Soil Ph Tester Test Soil Fertility Suitable for Garden Lawn Care Gr
From $11.95
Food Tester Acidimeter Food PH Meter 4 in 1 PH EC TDS Tester Dough Meat Bread Juice Fruit Sauces Semi Solid Liquid
From $54.00
Digital PH Pen Tester 0.01 High Accuracy ATC, 0-14 Range IP65 Waterproof for Water Pool Aquaculture Cosmetics
From $289.00