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pH Meters

Shop the best prices on 8,275 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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289 - 320 of 3,200
5-in-1 Food Salinity Meter S.G EC TDS Temp Tester High-Precision Salt Meter for Broth Sauces Pickled Foods
From $79.00
Open Source PH Meter PH Sensor Tool for Environmental Monitoring and Research Applications
From $59.00
WiFi Bluetooth 5 in 1 Water Quality Tester TDS/EC/SALT PH S.G.TEMP Digital Water Monitor EU Plug
From $84.00
Portable PH Tester Chlorine Meter Swimming Pool Spa Water Quality Monitor Checker
From $42.95
C-100 5 in 1 Salinity TDS EC Seawater Tester Multifunction Water Quality Tester with Backlight
From $33.95
Thermometer Hygrometer Indoor Outdoor Temperature Humidity Meter Guage Measurement Tools
From $22.95
2X Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connector
From $26.95
ORP-169F Waterproof ORP Meter High Quality ORP Meter Water Quality Tester Test Tool ORP Tester
From $37.95
EZ-9909 5 in 1 Function Water Quality Testing Meter PH Salinity TDS EC Tester with Backlight
From $34.95
PH Sensor Module PH Probe Composite Electrode Test Code sensor
From $35.95
ORP-969 Redox Meter ORP Tester Portable Digital Water Quality Tester Pen
From $37.95
TDS-3 Water Quality Meter Digital Tester Temperature PPM Test Pen Analyzer for Measuring Drinking Water, Hydroponics, Aquarium, Pool and Spa
From $13.95
Professional pH tester, automatic calibration function, suitable for the measuring range of aquariums and swimming pools
From $13.95
4 in 1 Water Quality Tester Temp TDS EC PH Meter Conductivity Monitor Digital Analyzer for Swimming Pool EU Plug
From $289.00
Robot PH Value Data Detection and Acquisition Sensor Module Acidity and Alkalinity Sensor Monitoring and Control Ph0-14
From $26.95
Digital PH Meter for Water, TDS/PH/Temp Meter, Water Tester
From $30.95
Digital Soil Hygrometer Moisture Meter Temperature Humidity Tester
From $18.95
10PCS Mini Portable Hygrometer Tester Soil Moisture Humidimetre Meter
From $35.95
Water Quality Tester 5 in 1 9909PHTDS Conductivity 5 in 1
From $36.95
TDS/PH/Temperature 3-In-1 PH Meter for Water, 0-14 PH Digital PH Meter, 0.01 High Precision Water Quality Tester
From $31.95
5M Alkaline Acid Indicator Meter Test Paper Roll 1-14 PH Meters for Water Urine Saliva Soil Litmus Accurate Measuring
From $7.95
Électrode de pH 201DH, sonde de pH durable et détachable pour la détection de la qualité de l'eau
From $28.95
Mini pH-mètre de sol portable à aiguille unique, sonde haute sensibilité, capteur de pH de sol prêt à l'emploi pour jardin, pelouse, ferme
From $13.95
Testeur de redox ORP-969, stylo numérique portable pour la qualité de l'eau
From $37.95
Testeur de qualité de l'eau 3 en 1, TDS, EC, conductivité, température, pour l'eau domestique
From $15.95
Testeur numérique de qualité de l'eau haute précision HT‑1202, testeur de pH, de tension et de température 0 à 14 pH
From $94.00
Module de capteur d'acquisition de sonde d'électrode de pH, kit de carte de surveillance de la valeur de pH avec connecteur BNC
From $39.95
Testeur de qualité de l'eau multifonctionnel, stylo de surveillance de l'eau potable pour aquarium TDS/EC/TEMP
From $15.95
PH Meter Calibration Solution ORP Tester Calibration Solution Buffer Solutions,PH 4.0 7.0 10.0
From $14.95
Ph Meter, 3 In 1 Garden Soil Test Kit, Tds Ppm Meter, Soil Test KitGOOD
From $45.95
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PH/Temperatur
From $89.00
Soil pH Tester, Compact Lightweight Soil pH Level Tester for Indoor Outdoor Plants, Flowers, Vegetable Gardens and Lawns
From $44.95