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Shop the best prices on 6,628 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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1,281 - 1,312 of 3,200
High-Accuracy Sensor Food pH & Temperature Meter QV, Acidity Tester for Brewing, Cheese, Meat & Canning
From $59.00
2 in 1 PH TDS Meter Tester Water Quality Monitor Online Acidity Monitor Analyzers Tester for Aquarium EU Plug
From $44.95
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PH/Temperature Probe
From $74.00
Water Quality Meter 5 in 1 Tester LCD Digital for SALT TDS EC S.G TEMP with Backlight
From $20.95
Professional Food PH Meter High Accuracy Sensor Temp Acidity Tester
From $32.95
201DH PH Electrode Detachable Durable PH Electrode Probe compatible with Water Quality Detection
From $179.00
Water Tester 4 Digit Large Screen Accurate Measurement Automatic Calibration Water Quality Tester PH ORP Electrode
From $179.00
Professional PH Tester TDS/EC Test Pen Multifunctional Water PH Test Tool Set Handheld Water Detect Device Kit
From $54.00
Multi Parameter Water Quality Tester S.G PH EC SALT ORP TDS CF TEMP 8 in 1 Rechargeable Online Monitoring for Aquarium US Plug 110V
From $139.00
Soil Tester Nutrient Intelligent Fertilizer Detector Meter NPK Sensor Gardening Tool
From $299.00
4 in 1 Soil PH Meter Moisture/Temp/Soil PH Tester Sunlight Intensity Meter for Gardening Plants Farm
From $9.95
Protable LCD Digital PH Meter Pen Aquarium Pool Water Wine Tester Tool
From $16.95
Soil Tester LCD Display Soil Sensor Soil PH Monitor Flower Planting Soil Detetor Accuracy Detection Gardening Tool
From $43.95
TDS Water Quality Meter TDS Water Quality Detector
From $10.95
Digital PH EC TDS Pool Water Quality Tester with Auto Temp Compens for Lab Use
From $79.00
TDS-A6V High-Precision Tap Water Quality Analysis Instrument Ec Conductivity Water Test Pen Tds Water Quality Test
From $38.95
3pcs Soil PH Value Tester PH Meter 3-10 PH Value Rapid Tester Single Needle Agricultural Planting Soil PH Tester
From $24.95
3pcs Soil PH Value Tester PH Meter 3-10 PH Value Rapid Tester Single Needle Agricultural Planting Soil PH Tester
From $24.95
3pcs Soil PH Value Tester PH Meter 3-10 PH Value Rapid Tester Single Needle Agricultural Planting Soil PH Tester
From $23.95
2X Versatile Digital PH Meter 6-in-1 for Water Quality Testing Measures PH, EC, TDS, SALT, S.G, and TEMP
From $74.00
3-in-1 Tds Ec & Temperature Meter Ultrahigh Accuracy Digital Water Quality Tds Tester (blue)
From $27.95
Ph Tester Digital Ph Meter, Professional Ph Pen With 0.01 Ph High Accuracy, 0-14 Ph Measurement Range, Ideal Water Ph Tester For Household Drinking, P
From $24.95
Ph Meter Digital Lcd Electric Tester Pen Hydroponics Water Test Kit Aquarium
From $28.95
Pocket Pen Ph Meter Digital Er Ph-009 Ia 0.0-14.0ph For Rium Pool Lab Ph014, XXF
From $38.95
Soil Light Humidity Moisture Ph Meters Free Shipping + 50% Off
From $169.00
Tds Meter Hand Held Tds-3 Ppm Digital Water Quality Pen Tester R.o Pure Osmosis
From $16.95
Food Tester Acidimeter Food PH Meter 4 in 1 PH EC TDS Tester Dough Meat Bread Juice Fruit Sauces Semi Solid Liquid
From $43.95
TDS Meter, EC Meter & Temperature Meter 3 in 1 EC TDS and Temperature Test Pen
From $11.95
Digital PH Meter PH Tester Pen Tester 0.01 PH High Accuracy Water Quality Tester with ATC PH Test Strips Function
From $22.95
9908 Portable Water Quality Tester High Precision PH/EC Conductivity/TDS/Temperature 4 in 1 Water Quality Test Pen
From $23.95
5 in 1 Professional Multi-parameter Combo Testing Meter PH/EC/TDS/Salinity/Thermometer Digital Multi
From $33.95
PH Sensor compatible withArduino,PH0-14 Value Detect Sensor Module + PH Electrode Probe BNC,PH Sensor UNO,PH Sensor compatible withArduino Kit
From $45.95