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pH Meters

Shop the best prices on 7,097 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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737 - 768 of 3,200
16 in 1 Water Test Kits,600PCS Drinking Water Testing Strips,Tap and Well Water Test Strip&ETesting for PH,Lead,Chlorine
From $59.00
Water Quality Tester 0 to 4999ppm Temperature Compensation Auto Water Testing Pen for Field Operation
From $26.95
Light Sensor Analyzer Digital Digital Soil Analyzer Ph Moisture Meter Rechargeable Garden Fertility Sensor For Plant Enthusiasts
From $99.00
2 In 1 Ph Chlorine Meter Tester Pc-102 Ph Tester Chlorine Water Quality Testing Device Cl2 Measuring For Pool Aquarium
From $49.95
2 in 1 Chlorine PH Tester, Chlorine Water Quality Analyzer, CL2 Meter
From $44.95
4 in 1 Electronic Soil Tester Soil pH Tester Light Meter Temperature and Humidity Tester (Without Battery)
From $22.95
Digital PH Meter, Digital LCD Water Quality Tester, Measuring Range for 0-14 Ph, 0.01 Ph Accuracy, for Drinking Water, Aquariums, Hydroponics, Swimmin
From $16.95
Ph-98103 Professional Portable Pen Type Ph Meter With Ph Electrode Lcd Backlit Display Acidimeter Industry And Experiment Analyzer Rechargeable Ph-met
From $99.00
Combined digital pH and TDS meter, PH tester with high precision reading accuracy TDS tester, water quality tester for drinking water / swimming pool
From $21.95
Professional pH tester, automatic calibration function, measuring range from 0.00 to 14.00, suitable for portable aquarium and hydroponic pools
From $19.95
PH Meter & Pool Salt Tester Digital 5-in-1 Salinity PH EC Temp TDS Meter, Water Tester for Pools Drinking Water
From $29.95
Soil Moisture Meter Compact Sunlight Intensity Plant Temperature PH Meter
From $89.00
Digital Acidity-Alkalinity Meter Tester High Accuracy Acidity-Alkalinity Meter
From $69.00
Ph Meter Pen For Drinking Water Accurate Acidity And Alkalinity Test Digital Ph Tester Pen For Water (blue) (1pc)
From $59.00
Ph Value Meter Chlorine Water Quality Tester Portable Swimming Pool Aquarium Ph Test Instrument
From $64.00
Soil Ph Meter, 3-in-1 Plant Soil Tester - Moisture & Light & Ph Soilyellow1pcs
From $37.95
pH Meters-FOSTC5934-8644938395627
From $40.95
4 in 1 TDS Meter 0-9999 PPM Water Tester for Drinking Water EC Temp High Accuracy Quality Meter
From $59.00
Digital Ph Meter, Ph Meter 0.01 Ph Accuracy Water Quality Tester 0-14 Ph Measurement Range For Household Drinking, Pool And Aquarium Wa
From $23.95
Water Quality Tester for Pools and Spas, pH and Cl2 Chlorine Analyzer
From $25.95
169E Digital ORP/Redox Tester Meter High Precision Positive and Negative Potential Measurement
From $36.95
Food PH Meter 0.00-14.00PH High Accuracy Temp PH Tester Sensor Acidity Analyzer for Meat Canning Cheese Dough Water A
From $69.00
Smart 3-in-1 PH, EC, Temperature Water Quality Monitor, Continuous Online Tester for Hydroponics, Pools, Labs US Plug
From $159.00
3‑in‑1 Digital Water Quality Tester Test Meter Pen Professional TDS EC Temperature Meter
From $16.95
5 in 1 Digital Water Quality Tester Pen Salinity/PH/Temp/EC/TDS Meter for Drinking Water/Aquariums/Hydroponics/Pools
From $29.95
16 In 1 Water Testing Kits For Drinking Water- Home Water Test Kit,water Quality Measurement Kits (
From $21.95
ph/cl2 meter, quality tester water detector 2-in-1 portable digital water quality tester of ph and chlorine water for quality pool water spas
From $84.00
Ph Probe Plastic Glass Material Cone Shape Bnc Connector 17.5cm/6.9in Length Easy Access Value Replaceable Electrode
From $99.00
ORP Meter High Quality ORP Meter Water Quality Tester Test Tool
From $32.95
pH Meter High Precision Portable pH Tester Backlight Display Water Quality Tester for Laboratory Dri
From $54.00
5 in 1 TDS/EC/PH/Salinity/Temperature Meter Digital Water Quality Monitor Tester for Pools, Drinking Water, Aquariums
From $25.95
TDS Water Quality Detection Pen Intelligent Real-Time Measurement of Drinking Water Household Water Quality Instrument
From $11.95