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pH Meters

Shop the best prices on 8,968 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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3,169 - 3,200 of 3,200
PH Replacement Probe Aquarium Hydroponic Laboratory Electrode PH Meter Probe BNC Connector PH Meter Sensor
From $74.00
6 in 1 Water Quality Tester Tuya WiFi Multi-Parameter Water Quality Monitor Digital PH/Total Dissolved Solids/EC/SG/Salt/Temp Meter for Aquarium Aquac
From $129.00
2 in 1 PH/Temp PH Tester Quality Analyzer Desktop Automatic Calibration Acidity Meter Laboratory Aquarium Pool EU Plug
From $119.00
3 in 1 Function Soil Tester Moisture Meter Humidity Monitor Light PH Detector With Probe
From $15.95
Starlight-5-in-1 Electronic Ph Meter, Measure Ph And Tds And Ec Salinity And Temperature Water Quality Tester, Lcd Display And Reading Accuracy, For D
From $69.00
2pcs Digital Ph Meter Tds Ec Temperature Water Quality Test Pen 3 In 1 Set
From $69.00
Outdoor Solar Fountain, Solar Pond Water Pump -
From $30.95
Water Quality Analyzer, Digital Chlorine And Ph Cl2 Tester For Swimming Pools, Spa Water Quality Analyzer With Probe For Home Size
From $104.00
Digital Pool Water Tester with LCD Display, Accurate PH Meter for Spa and Swimming Pools
From $29.95
2X 5 in 1 TDS/EC/PH/Salinity/Temperature Meter Digital Water Quality Monitor Tester for Pools, Drinking Water, Aquariums
From $69.00
2pcs 8 Inch Round Coco Liners With Non-woven Fabric Lining
From $22.95
2 In 1 Soil Moisture And Ph Tester Meter Multifunctional Needle Type Soil Moisture Ph Analyzer Gauge
From $44.95
3 in 1 Portable Digital TDS PH TEMP Meter Water Quality Tester Purity Test Pen
From $33.95
Water Ph Accuracy Tester For Water Food Aquarium, Pool Hydroponics Ph Tester
From $15.95
Soil Tester, Soil Acidity Meter Soil Moisture And Moisture Ph Value Detector Soil Measuring Device For Horticulture Pot Garden Agriculture
From $64.00
4 In 1 Tds/ec/ph/temperature Tester Water Quality Monitor For Pools Hydroponics
From $79.00
Portable PH Tester Chlorine Meter Swimming Pool Spa Water Quality Monitor Checker
From $22.95
4 in 1 Soil Meter Digital Acid Alkali Humidity Temperature Light Strength Detection for Agriculture
From $19.95
PH Meter Light Blue Portable High Accuracy with Temperature Aquarium Swimming Pool Acid Alkali Digital PH Test Pen
From $17.95
Macrame Magazine Strong Holder Wall Hanging Bohemian Bag
From $41.95
Digital Salinity Tester For Saltwater Pond And Fish
From $16.95
lectrolyseur d'eau avec fusible anti-fuite, Plug and Play, pour eau de puits potable, prise amricaine 100-240 V
From $19.95
PH-2011 Precision with Temperature Compensation Written Test PH Meter with Luminous Display PH Mete
From $21.95
Soil Ph Meter Ms02 3-in-1 Soil Moisture/light/ph Tester Gardening Tool Kits For Plant Care
From $19.95
H2 Meter Digital Hydrogen Tester Analyzer Portable Water Quality Temp Test Pen with Backlit
From $29.95
4in1 Soil Tester Comprehensive Nitrogen Phosphorus Potassium Temperature Measurement Test Meter with High Accuracy Intuitive Digital Display Stainless
From $79.00
Module de capteur de dtection de valeur PH014 Kit de surveillance de sonde numrique tanche Connecteur BNC
From $25.95
New all-in-one water quality test pen tds/ph meter/ec/temperature multifunctional foreign trade quality salinity meter
From $54.00
PH Stylo de mesure numrique with cran LCD numrique 0.00-14.00 Plage de mesure 0.01 pH for aquarium. eau de piscine
From $25.95
High Precision Water Hardness Instrument Ec Tds Tester Ph Meter Aquarium Pool Water Quality Purity
From $16.95
Digital pH Meter,Portable Digital pH Tester Reader,0.01pH Resolution, Tests with 0-14 pH Measurement Range with ATC for Drinking Water,Aquariums,Hydro
From $20.95
Food Grade pH Meter with Waterproof Design - High Accuracy
From $89.00