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pH Meters

Shop the best prices on 8,351 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, GreenZech, Denuotop and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Canada.

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2,177 - 2,208 of 3,200
5-in-1 pH Meter with BT High Accuracy Measurement of pH/TDS/EC/CF/Temp Water Testing Kit for Home Drinking Water Hydroponics Lab Aquarium and More
From $84.00
PH Electrode Water PH Meter Probe Sensor PH Tester Electrode with BNC Connector for Replacement
From $21.95
Soil pH Meter Soil Test Kit Soil Acidity & Alkalinity Analyzer Acidity Meter Probe Detachable for In
From $16.95
4in1 Water Quality Tester with EC Conductivity Meter, Precision Digital Pen for Drinking Water, Aquariums, Pools, Spas, and Hydroponics
From $27.95
5in1 Water Testing Meter Bluetooth5.2 PH TDS EC SALT TEMP APP Control Smart Test Pen for Swimming Pool Fish Tanks
From $69.00
Pool Water pH Chlorine EC Temperature Tester, 0.00-14.00 pH Range, 1-19999 us/cm EC, 0-60C Temp, 18.3x3.7x3.7 cm, Compatible with European Swimming Po
From $69.00
Online 6 In 1 Water Quality Tester Online Wireless Remote Monitoring Ph Sg Ec Meter Digital Multiparameter For Aquariumus Plug 110v
From $279.00
Five-in-one Ph Meter Ph Ectds Temperature Salinity Conductivity Water Quality Test Pen Breeding Detector Backlight Test Pen
From $84.00
5 In 1 Digital Temperature Meter Tds//ph/salinity Water Quality Monitor Tester For Pools, Drinking
From $59.00
PH-98108 PH Meter Sharp Glass Electrode Measuring Range 0.00 to 14.00 PH for Water /Food /Cheese /Milk /Soil PH Test
From $84.00
2024 Water Quality Test Meter, Digital Ec Meter Water Quality Monitor Water Tester Analyzer For Swimming
From $69.00
For PH-98108 PH Meter with Sharp Glass Electrode - Measuring Range 0.00 to 14.00 PH for Water, Food, Cheese, Milk, Soil
From $69.00
Portable Water Quality Tester 5-in-1 Fish Tank PH Meter TDS Test Pen
From $64.00
PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe BNC Connector
From $37.95
5 in 1 TDS/EC/PH/Salinity/Temperature Meter Digital Water Quality Monitor Tester for Pools, Drinking
From $45.95
3 in 1 Digital PH Meter for Water, TDS/PH/Temp Meter, Water Tester for Drinking Water, Swimming Poo
From $23.95
PH Electrode Sensor Probe Water Analyzer Water Tester PH Probe for Aquarium Hydroponics Industry Experiment 300cm Cable
From $29.95
PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe BNC Connector
From $15.95
6in1 Soil Moisture Tester Temperature/PH/Humidity/Moisture/Sunlight/Fertility 2 Pack Detachable Probe with LCD
From $28.95
Ph Tester Pen Abs High Accuracy Portable Ph Meter With Lcd Display For Bread Meat Fruit
From $319.00
Phw3988 Multiparameter Water Quality Tester App Remote Control Ph Ec Tds Salt S.g Temperature Meter Online Monitor
From $299.00
4In1 Multifunctional Portable Ph/ec/tds/temperature Digital Water Quality Tester Monitor Meter Pen
From $129.00
7 in 1 Water Quality Tester PH/TDS/EC/ORP/Salinity/S. G/TEMP High Accuracy Water Quality Test Pen IP67 Digital PH Meter unbrand
From $29.95
7 in 1 Digital Soil Tester with Accurate NPK Measurement, pH, Moisture and EC Soil Meter for Garden
From $574.00
Soil pH and Moisture Meter with Temperature and Light Sensor, Multifunction Tester for Garden Plants
From $39.95
3in1 Digital TDS Meter EC Temperature Tester Pen for Aquarium Pool Hydroponics Water Quality
From $19.95
Water Quality Tester with Instant Voice Reporting, MultiParameter Digital Water Meter for Home and Outdoor Use
From $54.00
Ph Sensor Electrode 0-14 Ph Controller Electrode Probe Bnc Connector Replacement Kit for Aquarium
From $16.95
pH Meter Probe with Waterproof Design and Automatic Temperature Compensation for Aquarium PH818
From $39.95
Soil Test Kit NPK Meter Soil NPK Analyser Meter 0-1999mg/Kg Nitrogen/Phosphorus/Potassium Soil Tester for Gardening
From $319.00
7 in 1 Water Quality Tester LCD Digital pH ORP Temp Salinity Meter IP67 Waterproof for Pools
From $43.95
Water Quality Tester Digital TDS EC pH Salinity ORP Temp Meter for Pools Aquariums Labs EZ9909
From $35.95