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pH Meters

Shop the best prices on 6,549 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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2,049 - 2,080 of 3,200
2X Water Quality Test Meter,Ph Meter Tds Meter 2 In 1 Kit with 0-14.00Ph and 0-9990 Ppm Measure Range for Hydroponics
From $28.95
Tuya WiFi 7 In1 Water Quality Tester Multi-Parameter Water Analyzer PH/ORP/EC/PPM/CF/Humidity/TEMP Monitor Meter US Plug unbrand
From $119.00
3-in-1 Hydrogen Water Quality Tester H2 Monitor, TEMP & ORP Meter 0-2400PPb for Drinking Water, Aquariums, Spa
From $26.95
Tds Meter Digital Water Tester - 4 in 1 Quick & Accurate TDS Temperature(°C, °F) & EC Meter,Water Quality Tester
From $10.95
4 in 1 Digital Soil pH Tester for Soil Moisture, Soil Moisture Meter - for Gardening, Agriculture and Outdoor Plants
From $17.95
Long Body pH Electrode with BNC Plug Probe 300cm Cable 0-14pH for pH Meter, pH Controller pH Economical Device Sensor
From $42.95
PH Meter Digital PH/Litmus Test Strips/Temp Multifunctional Tester, 0.01 High Precision Water Quality Tester with ATC Function
From $26.95
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
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
5-in-1 Water Quality Tester: pH, H2, ORP, Temperature and Chlorine (CL2) Multifunctional Monitor for Spas and Pools, Yellow
From $54.00
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
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
High Accuracy Food pH Meter With LCD Backlight And ATC Function For Testing Fruits Meat Canning And Brewing Applications​
From $149.00
7-in-1 Digital Water Quality Monitor Tester PH Meter TDS EC ORP Salinity Specific Gravity Thermometer
From $34.95
Digital pH tester (pen) for water and hydroponics, High precision, For domestic drinking water and swimming pools, Orange
From $15.95
Pen-type digital water quality tester High-precision waterproof portable pH meter for daily testing (indoor and outdoor)
From $41.95
Portable Chlorine pH Tester, Water Quality Tester, Water Tester, Chlorine Meter for Swimming Pools and Spas, Water Quality Monitor, Checker
From $39.95
Height Sensor Connector Harness Pigtail 3 Wires For Land Rover
From $24.95
PH Meter for Water, Digital PH Meter 0.01 Resolution High Accuracy pH Tester with LCD, 0-14PH Measurement Range
From $20.95
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
Orp Redox Tester -1200~1200mv With Orp Calibration Buffer For Water Quality Measurement 2mv High Precision Oxidation Reduction Potential Meter
From $59.00
Digital water tester for drinking water, 3-in-1 measuring device, water quality tester with probe for swimming pool and home use, White
From $15.95
Pocket Pen Ph Meter Digital Er Ph-009 Ia 0.0-14.0ph For Rium Pool Lab Ph014, XXF
From $38.95
Plant water sensor for potted flowers Large Easy-to-Read Color Dial Outdoor garden flower beds
From $32.95
2 in 1 Chlorine Meter PH Chlorine Tester 2 in 1 Water Quality Tester for Drink Water Aquariums
From $29.95
Swimming Pool Residual Chlorine Meter Stowable Easy Carry Tester For Water
From $36.95
3-in-1 Plant Moisture Tester, Plant Hygrometer, Soil pH Tester, Battery-Free Soil Moisture Meter, Moisture Sensor for Garden Flower
From $17.95
6-in-1 Digital Water Quality Tester for TDS, TOC, COD, UV275, EC, and Temperature in UK Homes
From $109.00
Professional Digital pH Meter for Aquarium and Drinking Water Quality Testing
From $43.95