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pH Meters

Shop the best prices on 8,445 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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1,345 - 1,376 of 3,200
Water Quality Analyzer Portable Mini Water Quality PH Test Pen with Temperature Compensation
From $36.95
Digital Water Quality Monitor ABS Housing High Sensitivity Water Quality Tester for PH TDS EC Temperature
From $74.00
3 in 1 Water Quality Tester Water Quality Analyzer TDS/EC/Temperature Meter Data Hold Backlight Display Tester White
From $20.95
PH-986 3 in 1 Water Quality Tester PH/TDS/TEMP Test Pen Multifunctional Portable Meter
From $34.95
Testeur numérique multifonction 5 en 1 de qualité de l'eau, portable, pH/salinité/température/TDS/EC, moniteur, stylo
From $34.95
Testeur de qualité de l'eau 6 en 1, portable, haute précision, TDS, EC, DCO, stylo de test de qualité de l'eau
From $89.00
Testeur d'eau numérique TDS, détecteur portable de qualité de l'eau, stylo de détection 0 à 9990 ppm
From $14.95
Testeur ORP numérique, étalonnage automatique, haute précision, affichage clair, stylo de test de conductivité portable pour aquariums
From $35.95
PH Acidometer Water Quality Detector PH Value Test Prod EC&TDS Conductivity Water Quality Testing Pen
From $20.95
PH-mètre professionnel SMART SENSOR, testeur de qualité de l'eau portable, acidimètre PH818
From $49.95
Testeur d'eau numérique LCD portable TDS 0-9990 ppm pour eau potable
From $17.95
Soil Detector Digh-precision Plant Flowers And Plants Potted Land Planting Soil Acid-base Humidity Viewleaf
From $30.95
Ph And Meter, 3 In 1 Ph And Water Quality Tester Combo, 0.01 Ph Accuracy And 2% Accuracy Ppm Mete Viewleaf
From $30.95
LCD Digital PH Meter Tester Aquarium Swimming Pool Water Quality Testing Gauge EU Plug 220V
From $69.00
High Accuracy Mini PH Meter Acidity Meter Water Quality Tester Replaceable Probe for Aquarium Fish Tank SuppliesEU Plug 220V
From $54.00
3 in 1 Water Quality Test Pen EC TEMP PH Water Quality Tester High Accuracy EC Water Tester Digital with Detection Powder
From $42.95
Water Quality Tester Bluetooth Accurate 7 in 1 PH ORP EC TDS SALT SG TEMP Meter for Drinking Water Aquariums
From $79.00
PH-986 Testeur de qualité de l'eau 3 en 1 Stylo de test PH/TDS/TEMP Compteur portable multifonctionnel
From $34.95
PH Meter and TDS Meter,Digital Water Quality Tester, 0-9990 PPM, EC and Temperature Measurement 0.01
From $12.95
TDS-A6V High-Precision Tap Water Quality Analysis Instrument Ec Conductivity Water Test Pen Tds Water Quality Test
From $38.95
Waterproof Soil EC and Temperature Meter Digital Tester for Potted Plants Gardening Agriculture Farm
From $64.00
9 in 1 Drinking Water Test Kit PH//GH/Fe/Cu/Pb/NO3/NO2/F Water Chemical Testing Chlorine PH Meter fo
From $12.95
4X 3-in-1 TDS Water Quality Tester High Accuracy Digital Water Testing Kit for Drink Water Water Tester Integrated
From $31.95
4-In-1 PH Meter, PH Meter, Digital PH Tester 0.01 High Accuracy with 0-14 PH Measurement Range,for Household Drinking
From $29.95
5M Alkaline Acid Indicator Meter Test Paper Roll 1-14 PH Meters for Water Urine Saliva Soil Litmus Accurate Measuring
From $11.95
EC PH Monitor for Hydroponics, 6-in-1 Water Quality Tester with Wi-Fi, PH Meter Tester,Hydro Reservoir Tank US Plug unbrand
From $119.00
2 in 1 PH/Temp PH Tester Quality Analyzer Desktop Automatic Calibration Acidity Meter Laboratory Aquarium Pool EU Plug
From $119.00
PH Meter Water Quality Monitor Online for Aquarium EU Plug
From $35.95
3-in-1 TDS Water Quality Tester High Accuracy Digital Water Testing Kit for Drink Water Water Tester Integrated
From $14.95
Soil PH Meter Moisture Tester Soil Analyzer for Android USB Smart Garden Soil Nutrient Sensor for Greenhouse Home Farmer unbrand
From $94.00
5-in-1 Salinity Digital Tester,Rechargeable Multifunctional High Accuracy Water Temperature ℃/℉/PH/Salinity/TDS/EC Meter unbrand
From $49.95
Tuya WiFi 7 In1 Water Quality Tester Multi-Parameter Water Analyzer PH/ORP/EC/PPM/CF/Humidity/TEMP Monitor Meter US Plug unbrand
From $129.00