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pH Meters

Shop the best prices on 6,600 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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705 - 736 of 3,200
PH4502C PH Value Detection Sensor Module Kit Detection Regulator Soil Water Quality Acid-Alkali Concentration Sensor
From $40.95
Water Quality Tester 5 in 1 9909PHTDS Conductivity 5 in 1 Water Quality Test Pen Aquaculture Sea Tank Salinity Meter
From $29.95
Digital Meter PH-803W WIFI ORP/PH Meter Controller Online Water Quality Monitor AC230V 50/60Hz PH Measuring Tool EU Plug
From $169.00
20 Pieces Natural Moth Balls Wardrobe
From $40.95
2025 Drinking Water Quality Tester, 6-In-1 TDS Meter Digital Water Tester TOC,,TDS,UV275,EC & Temp /Organ
From $99.00
3PCS 3-in-1 TDS&PH Meter, PH Meter for Water, 0.01 High Precision Water Quality Digital PH Tester,for Drinking Water,Lab
From $16.95
2022 4/5 in 1 Soil Moisture Meter Soil PH Tester LCD Digital Plant Temperature Monitor Environmental Humidity Sunlight Test Kit-4 in 1
From $79.00
Electric Plant Soil Moisture Sensor Hygrometer Garden Flower Humidity Meter Soil PH Meter Sunlight PH Tester Watering Warning
From $54.00
Soil pH Tester 5/4in 1 PH Light Moisture Acidity Tester Soil Tester Moisture Meter Plant Soil Tester Kit for Garden Plant Flower-4 in 1
From $74.00
Indoor Flower Pot 3-in-1 pH Tester Water Level Detector Outdoor Garden Soil Moisture Meter for Farm Indoor-Green
From $54.00
Soil Moisture Meter For Garden Hygrometer Garden Lawn Plant Pot Water PH Tester Tool Meter Analysis Measurement Hygrometer Tools
From $54.00
3 in 1 Soil PH Meter Sunlight PH Tester Garden Flowers Soil Moisture Sensor Meter Plants Acidity Humidity PH Monitor Detector
From $48.95
3 in 1 Soil PH Meter Sunlight PH Tester Garden Flowers Soil Moisture Sensor Meter Plants Acidity Humidity PH Monitor Detector-3 in 1
From $46.95
Testers LCD Digital TDS Meter with ATC Automatic Temperature Compensation Backlight Display TDS Tester for Water Concentration
From $64.00
3 in 1 Digital Soil PH Meter Sunlight PH Tester Garden Flowers Moisture Sensor Meter Plants Acidity Humidity PH Monitor Detector-Green
From $46.95
5 In 1 Soil Tester Digital PH Moisture Light Temperature Fertility,New 2026
From $69.00
Digital PH TDS Temp Meter, 3 in 1 PH Test Meter with LCD for Water Household Drinking, Digital DWC PH and PPM Water Pen Tester, High Precision 1-19999
From $59.00
Ph Meter Digital 0.01 High Precision Water Quality Tester With 0-14 Measurement
From $22.95
Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connec
From $17.95
5 in 1 Electronic PH Meter, PH Meter with Backlight LCD Display, Water Quality Tester for Testing pH/TDS/EC/Temperature/Salinity, for Drinking Water/A
From $69.00
Aquarium and Drinking Water Digital pH Meter, Online PH Monitor with EU Plug, Edition 0107
From $59.00
Rapid Electrolysis Quality Testing Digital Water Tester for Fast Water Analysis
From $12.95
Ph Meters 0.05 Ph Tester With High Accuracy /- 2% Readout Accuracy ...
From $54.00
PH Tester VT-05 Moisture Tester Plant And Soil Monitoring Handheld Moisture Sensor PH Levels Survey Instrument
From $27.95
Digital PH Meter Multipurpose Acidity Meter Pen Type PH/ORP/TEMP Tester Soil Analyzer with Display for Pool Aquarium
From $99.00
Wifi Tuya Smart Monitor Fish Tank Aquarium Spa Pool Online Water Quality Meter Ph Orp Ppm Cf Humidi Viewleaf
From $179.00
PH‑2033H Waterproof PH Meter Acidity Test Pen Portable Water Quality Detector for Laboratory
From $59.00
DEWIN TDS Test Pen, Meter Accurate Portable Digital Water Quality Tester for Aquaculture Domestic
From $16.95
Uadme Water Quality Tester, TDS Meter Digital Water Quality Tester Portable 3 in 1 High Accuracy EC Temp Testing Kit, High Sensitivity Probe
From $19.95
Delaman Refractometer Professional 0-20% Accurate Brix Refractometer Honey Beer Fruit Juice Sugar Tester Meter
From $38.95
Water Quality Tester, TDS Meter 3 Key High Accuracy Digital Water Quality Tester Portable Testing Kit with Backlight, High Sensitivity Probe
From $21.95
Uadme Digital Soil PH Meter, 2.0PH‑8.5PH Temperature Humidity Tester High Accuracy for Farmland Orchard Greenhouse, Measurement Tips
From $64.00