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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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1,377 - 1,408 of 3,200
TDS Meter Digital Water Test,Electronic Water Tester with 0-9999 PPM Measurement Range for Household Drinking Aquariums
From $13.95
4 in 1 Soil PH Meter Moisture/Temp/Soil PH Tester Sunlight Intensity Meter for Gardening Plants Farming with Backli
From $11.95
Food Tester Acidimeter Food PH Meter 4 in 1 PH EC TDS Tester
From $46.95
Rechargeable Pen Type PH Meter Professional Water Quality Tester with Digital Display
From $79.00
Bluetooth 6-in-1 TDS Meter Digital Water Tester EC TDS SALT SG Temperature PH Meter Aquarium Water Tester
From $43.95
5 in 1 Water Quality Tester PH/EC/TDS/CF/Temp
From $37.95
Bluetooth Portable Dissolved Oxygen Meter for Aquaculture
From $109.00
PH Value Detection Regulator Sensor Module Monitoring Control Meter Tester Module for Water Quality Analysis Aquarium
From $16.95
Soil Tester 6 in 1 PH Moisture Meter for Plants Garden Fertility & Light Sensor Digital Soil Analyzer with Type-C
From $29.95
Salt Meter for Food & Aquarium, Digital Salinity Tester with 3 Modes PPT % SG, Temp & ATC, Portable
From $99.00
Water PH Tester Digital PH Meter Automatic Calibration 0.01 Titanium Probe Water Quality Test Monitor Aquarium Pool C
From $12.95
6in1 Digital Wifi Water Quality Tester PH/EC/TDS/SALT/G.S/Temp Meter Water Analyzer APP Online Remote Monitoring EU Plug
From $109.00
PH4502C PH Value Detection Sensor Module Detection Regulator Soil Water Quality Acid-Alkali Concentration Sensor
From $20.95
Water Quality Tester, 3 in 1 Drinking Water Tester, Portable Drinking Water Tester
From $18.95
0-14 PH Meter PH Test Strips Alkaline Acid Indicator Meter Test Paper Roll for Water Urine Saliva Soil Litmus Measuring
From $8.95
50pcs Multifunctional 14 In 1 Swimming Pool Test Paper
From $21.95
6-in-1 Swimming Pool Ph Test Paper Residual Chlorine Ph Value Alkalinity Hardness Test Strip Ph Tester Pool Cleaner Accessories Denuotop
From $17.95
Digital Ph Meter for Water, Protable LCD PH Meter Pen Aquarium, Pool Water, Wine Tester Tool for Household Drinking Water Pool Aquariums Hydroponics
From $32.95
High Accuracy Portable Dissolved Oxygen Sensors Water Quality Tester Rapid Measurement Aquaculture Environmental Study Multicolor
From $249.00
Portable PH Tester Digital Acidometer PH Detection Pen Aquarium Pool Fish Tank Ph Meter Water Quality Testing Tools
From $19.95
PH Meter Water Quality Monitor Online for Aquarium EU Plug
From $34.95
5 in 1 Water Quality Tester PH/EC/TDS//Temp
From $44.95
2 in 1 PH TDS Meter Tester Water Quality Monitor Online EU Plug
From $54.00
Accurate PH Meter for Aquarium Multi-Parameter Water Quality EU Plug
From $48.95
1Pcs Ph-201 Black Laboratory Electrode Sensor Connector Probe Ph
From $17.95
PHB-1 Handheld PH Meter Portable Digital PH Tester 0.01 Accuracy with Temperature Sensor for Water Lab Pool
From $119.00
Conductivity Tester Water Quality Tester Temperature Digital Water Conductivity Meter with 99-Point Memory Functi AZ8303
From $329.00
Tuya WiFi 1 in 8 Water Quality Tester S.G/PH/EC/ORP/TDS/CF/SALT/TEMP Measuring Analyzer DIY Water Monitor US Plug unbrand
From $119.00
Robot PH Value Data Detection and Acquisition Sensor Module Acidity and Alkalinity Sensor Monitoring and Control Ph0-14
From $25.95
PH Meter Water Tester for Cosmetics Skin Milk Meat
From $69.00
PH4502C PH Value Detection Sensor Module Detection Regulator
From $19.95
Water Quality Monitor Kit with PH Electrode Probe, 0.75M Cable
From $25.95