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pH Meters

Shop the best prices on 8,037 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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769 - 800 of 3,200
Soil PH Meter Moisture Tester Soil Analyzer for Android USB Smart Garden Soil Nutrient Sensor for Greenhouse Home Farmer unbrand
From $94.00
5-in-1 Salinity Digital Tester,Rechargeable Multifunctional High Accuracy Water Temperature ℃/℉/PH/Salinity/TDS/EC Meter unbrand
From $49.95
4-in-1 PH Meter, PH Meter, Digital PH Tester 0.01 High Accuracy
From $28.95
Water Quality Tester 8-in-1pH/ORP/EC/TDS/SALT/S.G// Temp WiFi Connectivity App Control for Pools and Aquariums EU Plug
From $149.00
Versatile Digital PH Meter 6-in-1 for Water Quality Testing Measures PH, EC, TDS, SALT, S.G, and TEMP
From $37.95
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
Ph Meter For Water Hydroponics Digital Ph Tester Pen Pocket Size Yellow GreenZech
From $37.95
3 in 1 Digital PH Meter compatible with Water, TDS/PH/Temp Meter, Water Tester
From $46.95
Smart Sensor As218 Fish Tank Aquarium Water Ph Tester
From $329.00
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
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
Water Quality Tester, Accurate And Reliable,tds Meter, Ec Meter & Temp
From $17.95
Water Quality Analyzer, Digital Chlorine And Ph Cl2 Tester For Swimming Pools, Spa Water Quality Analyzer With Probe For Home Size Swimming Pools Or S
From $89.00
Tds Meter Hand Held Tds-3 Ppm Digital Pen Er R.o Oss
From $20.95
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PH/Temperature Probe
From $149.00
compatible with Aquarium, 2-In-1 Ph Ec Meter Water Quality Monitor
From $119.00
7 In 1 Ph/tds/ec/orp/salinity /s.g/temperature Meter C-600 Water Quality Tester compatible with Drinking Water
From $89.00
Pocket Pen PH Meter Tester Digital PH-009 IA 0.0-14.0pH Water for Aquarium Pool Water Laboratory PH014, BR-Life
From $25.95
3 in 1 Digital PH Meter compatible with Water, TDS/PH/Temp Meter, Water Tester compatible with Drinking Water, Swimming Pool
From $48.95
Automatic chlorine and pH tester for swimming pool or spa
From $69.00
4 in 1 Soil Meter Digital Acid Alkali Humidity Temperature Light Strength Detection for Agriculture
From $19.95
Digital LCD Water Quality Testing Pen Purity Filter TDS Meter Tester 09999 PPM Temp Red
From $12.95
Ph201 Composite PH Electrode BNC Sensor Probe PH Tester Electrode for Chemical Industry
From $19.95
PH Value Detection Module Liquid Detect Sensor Soil Water Monitoring Control Component
From $20.95
Digital LCD Water Quality Testing Pen Purity Filter TDS Meter Tester 09999 PPM Temp Red
From $15.95
Benchtop Lab PH Meter High Accuracy Automatic Calibration Laboratory PH Meter for Aquarium Fish Tank Swimming Pool EU Plug 230V
From $179.00
Ph201 Composite PH Electrode BNC Sensor Probe PH Tester Electrode for Chemical Industry
From $30.95
1pcs TDS Meter, Digital Swimming Pool Salt Tester 1-9990PPM, TDS, EC and Temperature Meter, Digital Salinity Tester PPM Meter Resolution
From $12.95
in 1 Portable Digital pH/Salinity/Temperature/TDS/EC Meter Multifunctional Water Quality Tester Multi-Parameter Pocket Tester Kit for Swimming Po
From $40.95
Food Ph Meter, High Accuracy Food Ph Tester With Lcd Backlight And Atc, Ph Meter For Food Fruit Meat Canning Brewing Measurement
From $149.00
Digital Water Quality Tester, 3 In 1 Tds Meter, Ec Meter And Temperature Meter, Measuring Range 0-9999ppm, Ideal Water Tester For Drinking Water
From $18.95
Five-in-one Ph Meter Ph Ectds Temperature Salinity Conductivity Water Quality Test Pen Breeding Detector Backlight Test Pen
From $79.00