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pH Meters

Shop the best prices on 7,008 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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577 - 608 of 3,200
Small Water Quality Test Pen with LCD Display Multifunctional Accuracy Testing Pen for Drink Water Aquariums
From $28.95
4-in-1 TDS Meter Digital Water Tester - Accurate, Reliable for Drinking Water, Aquariums
From $9.95
Digital PH Meter PH Tester Pen Tester 0.01 PH High Accuracy Water Quality Tester with ATC PH Test Strips Function
From $19.95
Food Tester Acidimeter Food PH Meter 4 in 1 PH EC TDS Tester Dough Meat Bread Juice Fruit Sauces Semi Solid Liquid
From $42.95
PHB-1 Handheld PH Meter Portable Digital PH Tester 0.01 Accuracy with Temperature Sensor for Water L
From $119.00
Water PH Tester Digital PH Meter Automatic Calibration 0.01 Titanium Probe Water Quality Test Monito
From $8.95
PH-221 PH Controller Water Quality Detector Temperature Tester with Backlight DisplayUK Plug 250V
From $209.00
Digital Soil Meter with Temperature Compensation and Waterproof Probe for Accurate Gardening
From $45.95
Industrial pH Meter and Probe for Accurate Water Quality Monitoring in Aquarium and Hydroponics, Blue
From $25.95
5in1 Digital Water Quality Tester pH TDS EC Salinity Temp Meter for Pool Drinking Water Aquarium
From $79.00
Bluetooth Digital pH EC TDS Temperature Tester with LCD for Hydroponics Pool Water Quality
From $54.00
Bluetooth 6in1 Water Quality Tester Digital pH EC TDS Meter for Aquarium with Smart App
From $54.00
Salinity Meter Accuracy Digital Salt Tester for Water and Food Cooking Survival
From $25.95
5in1 Digital Water Quality Tester PH EC TDS Salinity Temperature Meter for Pools Aquariums
From $40.95
Water Quality Tester with Accurate Smart Sensor and LCD Display for Drinking, Pool, Aquarium, Pond
From $19.95
Water Quality Tester with Blue Backlight Display for Accurate Drinking Water, Pool and Aquarium Testing
From $19.95
pH Meter Probe with Waterproof Design and Automatic Temperature Compensation for Aquarium PH818
From $39.95
5 in 1 Digital Water Quality Tester pH TDS EC Salinity Temperature Meter with Backlit LCD and Auto Calibration
From $47.95
Digital TDS Meter Water Quality Tester with Smart Sensor and LCD Display for Hydroponics Aquarium Pool
From $19.95
Professional 6 in 1 Water Quality Tester with Smart App Monitoring IP67 Waterproof Digital pH Meter
From $119.00
Ph Meter, 4-in-1 Digital Ph Meter With Ph/tds/ec/temp Funct With Atc For , Hydropo
From $45.95
High Precision Water Hardness Instrument Tds Tester Ph Meter Aquarium Pool Water Quality Testing Pe
From $20.95
Handheld Ity Meter For Kit,food , Tank
From $79.00
Accurate Water Quality Testing - 5 in 1 Digital Water Quality Tester with Titanium Probe, pH & Salinity Meter for Aquarium, Pool & Hot Tub
From $48.95
Electronic 5-in-1 Water Tester for PH, TDS, EC, Salinity, and Temperature Measurement - Edition 0703
From $39.95
Saltwater Pool 5-in-1 Digital pH Meter pH/TDS/EC/Temp/Salt Tester 0.01 Resolution A2024100484 f74
From $64.00
7 in 1 Digital Water Quality Tester ORP PH TDS EC Meter Salinity SG Temperature Multifunction Tester for Aquarium Pool
From $40.95
PH-98211 Digital Multipurpose PH Meter Acidity Tester Soil with White Backlight
From $45.95
5 in 1 Digital PH TDS EC Meter Pen Salinity Temperature Tester Conductivity Filter Purity with Backlight for Water
From $25.95
Testeur de qualit de l'eau 5 en 1 EZ-9909, testeur de pH, de salinit, de TDS et d'EC avec rtroclairage
From $37.95
Liquid PH 0-14 Value Detection Regulator Sensor Module Monitoring Control Met Tester BNC PH Electrode Probe for Arduino
From $31.95
Liquid PH 0-14 Value Detection Regulator Sensor Module Monitoring Control Met Tester BNC PH Electrode Probe for Arduino
From $19.95