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Shop the best prices on 8,168 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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1,441 - 1,472 of 3,200
Professional Digital Ph Meter Pen Type Portable Water Quality Tester Acidometer For Aquarium Acidimeter Water Ph Acidity Meter
From $169.00
Yieryi Digital Ph Meter 3 In1 Tds Ec Temp Water Quality Tester Atc Aquarium Conductivity Analyzer Instruments 0-9999us/cm/ppm
From $32.95
Digital PH Meter Automatic Calibration Water Quality Test Monitor Aquarium Pool Water PH Tester
From $43.95
6-In-1 Soil Tester PH/EC/Moisture/Sunlight/Air Humidity/Temp High Accuracy Conductivity PH Meter for Gardening Farming
From $74.00
White Handheld TDS Digital Water Tester High Precision Household Purified Tap Water Multifunctional Large Screen Display
From $7.95
9 in 1 Drinking Water Test Kit PH/KH/GH/Fe/Cu/Pb/NO3/NO2/F Water Chemical Testing Chlorine PH Meter for Drinking Water
From $10.95
TDS Meter Digital Water Quality Tester 0-9990PPM LCD Display Water Quality Testing Pen Alloy Electrode Probe
From $12.95
For Garden Plant Flower Acidity Meter Soil Hygrometer Soil PH Tester with 3 Probes 2 in 1 Soil PH Fertility Meter
From $10.95
Digital Ph Meter Aquarium Drinking Water Online PH Monitor Professional Accurate Water Quality Tester EU Plug
From $45.95
0-14 PH Meter PH Test Strips Alkaline Acid Indicator Meter Test Paper Roll for Water Urine Saliva Soil Litmus Measuring
From $8.95
Water Soil Quality Tester Digital PH/EC/TEMP 3-in-1 Tester Multi-Function Testing PH Meter for Aquariums Pools Dough
From $74.00
Rechargeable 5 in 1 Salinity Meter PH Water Quality Tester Digital EC TDS TEMP Monitor for Aquarium, Hydroponics, Pool
From $48.95
Water PH Tester Digital PH Meter Automatic Calibration 0.01 Titanium Probe Water Quality Test Monitor Aquarium Pool A
From $11.95
2-in-1 pH/Chlorine Meter - Pool & Aquarium Water Quality Tester,New 2026
From $59.00
Digital ORP Meter Auto Calibration High Accuracy Clear Display Portable Conductivity Test Pen for Aquariums
From $32.95
Tuya WiFi 7 In1 Water Quality Tester Multi-Parameter Water Analyzer PH/ORP/EC/PPM/CF/Humidity/TEMP Monitor Meter EU Plug
From $119.00
Digital Chlorine Meter PH Tester 7 In 1 / /EC/ Tester CL Water Quality Analyzer compatible with Swimming Pool Hot Spring
From $74.00
High-precision digital display 3-in-1 soil meter for pH, pH, and moisture content. Displays on screen for gardening and potted plants.
From $49.95
Digital Ph Meter High Accuracy Water Quality Tester Ph/tds/ec/temp Tester
From $47.95
10kv High-Voltage Electrical Appliances -I Test I Type Tester
From $29.95
Tuya WiFi 7 In1 Water Quality Tester Multi-Parameter Water Analyzer PH/ORP/EC/PPM/CF/Humidity/TEMP Monitor Meter US Plug
From $139.00
5M Alkaline Acid Indicator Meter Test Paper Roll 1-14 PH Meters for Water Urine Saliva Soil Litmus Accurate Measuring
From $7.95
3 in 1 water quality test pen TDS/PH/TEMP PH meter multi-parameter
From $46.95
3 in 1 Digital PH Meter for Water, TDS/PH/Temp Meter, Water Tester
From $20.95
Soil Tester Soil Moisture Meter Soil Ph Tester Green
From $10.95
5-in-1 Water Quality Tester: pH, TDS, EC, Salinity, Temperature. Backlit LCD Screen. For swimming pools and aquariums.
From $59.00
Tuya WiFi 7 In1 Water Quality Tester Multi-Parameter Water Analyzer PH/ORP/EC/PPM/CF/Humidity/TEMP Monitor Meter EU Plug
From $139.00
Tuya WiFi 1 in 8 Water Quality Tester S.G/PH/EC/ORP/TDS/CF/SALT/TEMP Measuring Analyzer DIY Water Monitor US Plug
From $139.00
PH828 Digital PH Meter Waterproof Water Quality Tester Water Test Meter for Drink Swimming Pool Hydroponic
From $79.00
6-in-1 Water Quality Tester PH, TDS, EC, ORP, CF, Temp Benchtop Analyzer for Lab, Aquarium, Pool, Drinking Water EU Plug
From $179.00
4 In 1 Soil PH Meter Moisture/Temp/Soil PH Tester
From $11.95
Digital Orp Meter With Automatic Calibration & Orp Powder Buffer, -1200~1200mv High Accuracy Orp Tes
From $59.00