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Shop the best prices on 8,718 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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833 - 864 of 3,200
Smart Ph Chlorine Meter Swimming Pool Water Quality Tester Orp Ec Tds Temp Level Online Monitoring
From $89.00
Soil Tester Kit, 3 in 1 Soil Tester Moisture Meter, Light and pH Tester Acidity, for Flowers / Grass
From $64.00
Drinking Water Quality Tester, 6-In-1 TDS Meter Digital Water Tester TOC,,TDS,UV275,EC & Temp /Organic Contamination
From $149.00
Portable 5-in-1Water Quality Tester with Digital Display Measures TDS EC pH Salinity Temperature compatible with Home, Pool, Travel Camping
From $54.00
3 In1 Moisture Sunlight PH Meter Soil Water Acidity Humidity Light PH Test Garden Plants Flowers Moist Tester
From $17.95
Yzer, Digital Chlorine And Ph Cl2 Er For Swimming Pools, Spa Yzer With Probe For Home Size Swimming Pools Or S
From $69.00
Salinity Meter, Ip67 Waterproof Salinity Meter Tester For Food High Accuracy Salt Concentration Mea
From $99.00
pH Replacement Probe Electrode compatible with Aquarium Hydroponics Lab, BNC Q9 Connector
From $64.00
pcs Electronic Soil pH Meter, Soil pH Tester for Food, Water, Measure Plant pH, Garden, Farms, Yards, Fermented Dough, Pool, Aquarium, Brewing
From $84.00
TDS Meter, 3 in 1 TDS, EC & Temperature Meter, Drinking Water PPM Meter, Digital Water Testing kits, no Installation Needed
From $54.00
3 in 1 Digital PH Meter for Water, TDS/PH/Temp Meter, Water Tester for Drinking Water, Swimming Pool, Hydroponics
From $29.95
2 in 1 PH/Temp PH Tester Quality Analyzer Desktop Automatic Calibration Acidity Meter Laboratory Aquarium Pool EU Plug
From $149.00
20 in 1 Water Test Strips Kit for Drinking Pool Tap Well Hardness Quality Testing Home Garden Supplies
From $18.95
Com-600 7 In 1 Ph Tds Ec Orp Salinity S. G Temp Meter Water Quality Monitor Tester Ip67 For Drinking Water, Aquariums Ph Meter
From $59.00
4 In 1 Soil PH Meter Moisture/Temp/Soil PH Tester
From $12.95
4-in-1 PH Meter, PH Meter, Digital PH Tester 0.01 High Accuracy
From $28.95
Soil Tester Soil Moisture Meter Soil Ph Tester Green
From $12.95
6X 0-14 PH Meter PH Test Strips Alkaline Acid Indicator Meter for Water Urine Saliva Soil Litmus Measuring
From $20.95
Open Source PH Meter PH Sensor Tool for Environmental Monitoring and Research Applications
From $54.00
Soil Tester for pH, EC, NPK, Humidity, Temperature | LCD Display | Modbus Protocol
From $229.00
PH Electrode Probe For PH Meter, 1 Piece, Plastic Body, BNC Plug, Lab Pool Water Testing
From $40.95
2X PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe BNC Connector,New 2026
From $39.95
Professional Food PH Meter High Accuracy Sensor Temp Acidity Tester
From $54.00
High Precision Water Hardness Instrument EC Tester PH Meter Aquarium Pool Water Quality Purity Testing Pen
From $12.95
Digital Water Quality Meter Ph Temp Orp Wireless WIFI APP Control Water Monitoring Kit EU Plug 230V NO.6370
From $199.00
Soil pH and Temperature Tester for Gardening, Flower Beds, Potted Plants
From $104.00
6-in-1 Rechargeable Soil PH Tester Moisture/Fertility/Sunlight/Temp/PH Meter Earth Nutrient Analyzer for Gardening Farm
From $43.95
TDS, pH, and Water Hardness Meter Pen for Aquarium and Pool Water Testing
From $20.95
2X PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe BNC Connector,New 2026
From $40.95
EC PH Monitor for Hydroponics, 6-In-1 Water Quality Tester with Wi-Fi, PH Meter Tester,Hydro Reservoir Tank US Plug
From $119.00
Professional Water Quality Tester 2 in 1 Chlorine PH Meter for Swimming Pool Tester
From $30.95
Digital Turbidimeter Turbidity Meter Liquid Water Quality Turbidity Handheld
From $339.00