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pH Meters

Shop the best prices on 8,444 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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2,369 - 2,400 of 3,200
PH Electrode Water PH Meter Probe Sensor PH Tester Electrode with BNC Connector for Replacement
From $19.95
Soil EC Tester Clear LCD High Accuracy Quick Response Small Portable Durable Soil Conductivity Tester
From $37.95
9951W Water Quality Meter 5 in 1 Multi WiFi Continuous PH TDS SALT SG TEMP Online Water Quality Tester for Tuya APP AU Plug 230V
From $79.00
Multifunctional Digital LCD Water Tester Temperature TDS EC Meter for Drink Beverage
From $13.95
High Accuracy Portable 3 in 1 Pen Type Digital PH/EC/TEMP Meter Water Quality Tester
From $31.95
PH Value Detection Module Liquid Detect Sensor Soil Water Monitoring Control Component
From $20.95
TDS Sensor Module Water Quality Meter Board Liquid Conductivity Tester Measuring Tool
From $15.95
Digital LCD Water Quality Testing Pen Purity Filter TDS Meter Tester 09999 PPM Temp Red
From $12.95
5in1 Multifunctional Portable PH/Salinity/Tem/TDS/EC Digital Water Quality Tester Monitor Meter Pen
From $31.95
Professional Laboratory Electrode Aquarium Hydroponic Spare Laboratory pH Electrode Probe BNC Controller Meter Connector
From $18.95
5 in 1 Portable Digital PH/Salinity/Temp/TDS/EC Meter Multifunctional Water Quality Tester Detector
From $29.95
Soil EC Tester Clear LCD High Accuracy Quick Response Small Portable Durable Soil Conductivity Tester
From $44.95
Professional Laboratory Electrode Aquarium Hydroponic Spare Laboratory pH Electrode Probe BNC Controller Meter Connector
From $19.95
1pcs TDS Meter, Digital Swimming Pool Salt Tester 1-9990PPM, TDS, EC and Temperature Meter, Digital Salinity Tester PPM Meter Resolution
From $12.95
in 1 Portable Digital pH/Salinity/Temperature/TDS/EC Meter Multifunctional Water Quality Tester Multi-Parameter Pocket Tester Kit for Swimming Po
From $40.95
Food Ph Meter, High Accuracy Food Ph Tester With Lcd Backlight And Atc, Ph Meter For Food Fruit Meat Canning Brewing Measurement
From $149.00
Digital Water Quality Tester, 3 In 1 Tds Meter, Ec Meter And Temperature Meter, Measuring Range 0-9999ppm, Ideal Water Tester For Drinking Water
From $18.95
Five-in-one Ph Meter Ph Ectds Temperature Salinity Conductivity Water Quality Test Pen Breeding Detector Backlight Test Pen
From $79.00
Professional Digital pH Meter for Aquarium and Drinking Water Quality Testing
From $54.00
4X 3-in-1 TDS Water Quality Tester High Accuracy Digital Water Testing Kit compatible with Drink Water Water Tester Integrated
From $54.00
Open Source PH Meter PH Sensor Tool for Environmental Monitoring and Research Applications
From $59.00
4-in-1 TDS Meter Digital Water Tester - Accurate, Reliable for Drinking Water, Aquariums
From $9.95
1066A Soil Test Meter Soil Nitrogen/Phosphorus/Potassium Tester Nutrient Analyzers for Growing Plants
From $99.00
6in1 Digital Wifi Water Quality Tester PH/EC/TDS/SALT/G.S/Temp Meter Water Analyzer APP Online Remote Monitoring EU Plug
From $129.00
PH-113 Temperature Monitor Ph Meter Portable PH Meter Automatic Calibration Monitor
From $139.00
Open Source Arduino PH Meter PH Sensor Tool for Environmental Monitoring and Research Applications
From $104.00
Water Soil Quality Tester Digital PH/EC/TEMP 3-in-1 Tester Multi-Function Testing PH Meter for Aquariums Pools Dough
From $79.00
Water Quality Tester 8-in-1pH/ORP/EC/TDS/SALT/S.G/CF/ Temp WiFi Connectivity App Control for Pools and Aquariums EU Plug
From $139.00
Water Quality Tester 5 in 1 9909PHTDS Conductivity 5 in 1 Water Quality Test Pen Aquaculture Sea Tank Salinity Meter
From $28.95
3PCS TDS&PH Meter, PH Meter for Water, 0.01 High Precision Water Quality Digital PH Tester,for Drinking Water,Lab
From $16.95
Soil PH Value Tester PH Meter 3-10 PH Value Rapid Tester Single Needle Agricultural Planting Soil PH Tester
From $11.95
Water Quality Tester Portable Acidity Meter PH Value Detection for Laboratory, Drinking Water, Aquariums, Hydroponics
From $74.00