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pH Meters

Shop the best prices on 8,622 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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3,105 - 3,136 of 3,200
Point d'étalonnage du pH-mètre : ensemble de 3 poudres tampons de pH de type 3, solution d'étalonnage pour testeur de pH
From $10.95
Testeur d'hydrogène numérique H2 Meter, analyseur portable de la qualité de l'eau, stylo de test de température avec rétroéclairage
From $32.95
3PCS TDS&PH Meter, PH Meter for Water, 0.01 High Precision
From $19.95
Water PH Tester Digital PH Meter Automatic Calibration 0.01 Titanium Probe Water Quality Test Monitor Aquarium Pool C
From $12.95
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
PH-803 Digital pH & ORP Controller, Online pH & ORP Tester, Swimming Pool Water Quality Test, AU Plug 220V
From $179.00
Portable LCD Digital pH Tester Pen for Aquarium Pool Water Wine
From $16.95
6 in 1 High Accuracy Conductivity PH/EC/Humidity/Sunlight/Air Humidity/Temp Tester PH Meter
From $84.00
PHS-3C PH Desktop Calibration Acidity Meter PH/Temp Multi-Parameter Tester Laboratory Water Quality Analyzer US PLUG
From $104.00
WiFi Bluetooth 5 in 1 Water Quality Tester TDS/EC/SALT PH S.G.TEMP Digital Water Monitor EU Plug
From $89.00
Digital 2 In1 PH Temperature Water Quality Tester Backlight Hydroponics PH Meter for Swimming Pool Aquarium Measuring
From $37.95
Water Quality Tester 5 in 1 9909PHTDS Conductivity 5 in 1 Water Quality Test Pen Aquaculture Sea Tank Salinity Meter
From $27.95
2Pack 3.3 FT Charger Cable USB Charging Dock for Fitbit Sense/Versa 3 Smartwatch
From $9.95
Ph Sensor Electrode 0-14 Ph Controller Electrode Probe Bnc Connector Replacement Kit for Aquarium
From $15.95
TDS Water Quality Detection Pen Intelligent Real-Time Measurement of Drinking Water Household Water Quality Instrument
From $14.95
EC TDS Monitor Controller Conductivity Meter Industrial Water Treatment Conductivity EC PH Conductivity Controller
From $189.00
Smart Chlorine Meter Swimming Pool Water Quality Tester Seven-in-One Water Quality Tester PH/ORP/EC/TDS Temperature
From $159.00
3pcs Soil PH Value Tester PH Meter 3-10 PH Value Rapid Tester Single Needle Agricultural Planting Soil PH Tester
From $27.95
PH Meter Replacement Electrode Probe PH Water Tester Spare Part Probe
From $16.95
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 $28.95
For Garden Plant Flower Acidity Meter Soil Hygrometer Soil PH Tester with 3 Probes 2 in 1 Soil PH Fertility Meter unbrand
From $8.95
Digital TDS Meter EC Pen Tester Purity 0-9990ppm for Aquarium Pools Drinking Water B
From $8.95
Salt Meter for Food & Aquarium, Digital Salinity Tester with 3 Modes PPT % SG, Temp & ATC, Portable
From $94.00
Water PH Tester Digital PH Meter Automatic Calibration 0.01 Titanium Probe Water Quality Test Monitor Aquarium Pool B
From $12.95
PH Meter and TDS Meter,Digital Water Quality Tester, 0-9990 PPM
From $12.95
PH Electrode Sensor Probe 0-14 PH with Sensor PH Probe PH Replacement Probe for Experiment Lab Pool Water Analyzer
From $40.95
Digital PH Meter Pen 0-14pH Water Quality Tester Accuracy 0.01 PH Temp Test for Drinking Water Pool Aquarium
From $9.95
Conductivity Tester Water Quality Tester Temperature Digital Water Conductivity Meter with 99-Point Memory Functi AZ8303
From $299.00
Soil PH Meter Moisture Tester Soil Analyzer for Android USB Smart Garden Soil Nutrient Sensor for Greenhouse Home Farmer
From $79.00
PH-98211 Digital Multipurpose PH Meter Acidity Meter PH Tester Soil Meter Tester with White Backlight
From $54.00
3 In1 Digital PH ORP Temp Meter PH Test Pen Digital Water Quality Tester Monitor for Aquaculture Aquarium Drinking Water
From $189.00
PHB-1 Handheld PH Meter Portable Digital PH Tester 0.01 Accuracy with Temperature Sensor for Water Lab Pool
From $129.00