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Shop the best prices on 9,237 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Fsu, Viewleaf, GreenZech and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Canada.

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Combined digital pH and TDS meter, PH tester with high precision reading accuracy TDS tester, water quality tester for drinking water / swimming pool
$23.95 Save $80.05 RRP: $104.00
Digital PH Meter, Digital LCD Water Quality Tester, Measuring Range for 0-14 Ph, 0.01 Ph Accuracy, for Drinking Water, Aquariums, Hydroponics, Swimmin
$17.95 Save $61.05 RRP: $79.00
Soil Moisture Meter, Soil Tester Soil Moisture/Light/pH Tester 3-in-1 Soil Tester Kit for Plant Care, 255*60*35mm
$19.95 Save $69.05 RRP: $89.00
5-in-1 Electronic PH Meter, PH Meter with Backlight LCD Display, Water Quality Tester for Testing The
$41.95 Save $127.05 RRP: $169.00
Portable Waterproof PH Test Pen Light Display Quick Measuring PH Meter For Indoor Use
$52.95 Save $136.05 RRP: $189.00
2 In 1 Ph Chlorine Meter Tester Pc-102 Ph Tester Chlorine Water Quality Testing Device Cl2 Measuring For Pool Aquarium
$54.00 Save $155.00 RRP: $209.00
Digital Water Quality Tester, 3 In 1 Tds Meter, Ec Meter And Temperature Meter, Measuring Range 0-9999ppm, Ideal Water Tester For Drinking Water
$19.95 Save $69.05 RRP: $89.00
2 in 1 Chlorine PH Tester, Chlorine Water Quality Analyzer, CL2 Meter
$48.95 Save $140.05 RRP: $189.00
High Accuracy Digital Water Quality pH Tester for Kitchen, Aquarium, Swimming Pool, Laboratory
$23.95 Save $80.05 RRP: $104.00
9851 New Water Quality Detector Ph/tds Meter Ph/tds Analyzer Online Monitor 100-240v (us Plug) unbrand
$149.00 Save $70.00 RRP: $219.00
Food PH Meter 0.00-14.00PH High Accuracy Temp PH Tester Sensor Acidity Analyzer for Meat Canning Cheese Dough Water B unbrand
$84.00 Save $35.00 RRP: $119.00
Intelligent Soil Tester Temperature Humidity EC PH Nitrogen Phosphorus Potassium Meter English Versi
$469.00 Save $155.00 RRP: $624.00
SMART SENSOR Professional PH Meter Portable Water Quality Tester Acidimeter PH818
$59.00 Save $20.00 RRP: $79.00
Digital Ph Meter, Ph Meter 0.01 Ph High Er
$33.95
Ph Meter Tds Ppm Meter And 3 In 1 Er Ph/ Digital Kit , En, Lawn
$51.95
3In1 Soil PH Tester LCD Screen Soil Thermometer PH Temperature Humidity Meter Flower Plant Potted Planting Soil Tester
$54.00 Save $25.00 RRP: $79.00
PH Meter TDS PPM Meter and 3 in 1 Soil PH Tester PH/EC Digital Kit for Home, Garden, Lawn, Farm
$40.95 Save $18.05 RRP: $59.00
Lcd Digital Tds-3 Meter Temp Ppm Tester Pen For Testing Water Quality
$15.95 Save $18.00 RRP: $33.95
Eletorot pH Tester Meter, pH Tester for Swimming Pools Measuring TDS pH EC Temperature Water Quality ph Tester for Drinking Water, Swimming Pool, Aqua
$17.95 Save $14.00 RRP: $31.95
Ph201 Composite pH Electrode, BNC Sensor Probe, pH Tester for Chemical Industry
$21.95 Save $7.00 RRP: $28.95
4 in 1 Multifunction Digital Water Tester, IP67 Waterproof, pH, H2, ORP, Temperature, Water Quality, Backlight
$32.95 Save $10.00 RRP: $42.95
Water Quality Tester Portable Acidity Meter PH Value Detection for Laboratory, Drinking Water, Aqua
$74.00 Save $10.00 RRP: $84.00
Electronic PH Tester, Digital LCD Water Quality Tester, Auto Calibration Function and 0.00-14.00 Portable Digital PH Meter Handheld Digital PH Meter
$18.95 Save $9.00 RRP: $27.95
Water Quality Test Meter,ph Meter Tds Meter 2 In 1 Kit With 0-14.00ph And 0-9990 Ppm Measure Range Viewleaf
$32.95 Save $12.00 RRP: $44.95
Blue ph value test pen, PH tester
$21.95
High Accuracy TDS Meter Digital Water Tester Digital 0-14 PH Meter Tester 0-9990ppm TDS&EC LCD Water Purity PPM Aquarium Filter
$28.95 Save $6.00 RRP: $34.95
7 In 1 Digital ORP PH TDS EC Meter Salinity SG Temperature Tester Conductivity Water Filter Purity Pen with Backlight
$69.00 Save $15.00 RRP: $84.00
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PH/Temperature
$119.00 Save $110.00 RRP: $229.00
5-in-1 Soil Tester Multifunctional Soil Detector Moisture Meter pH Meter Temperature Soil/Ambient Moisture Sunlight Intensity pH Tester
$42.95 Save $11.05 RRP: $54.00
High Accurancy Soil PH Tester Soil Moisture/PH Testers Garden Planting Soil Detector Soil PH Test Tool Handheld Soil Detect Device
$40.95 Save $13.05 RRP: $54.00
TDS Detection Pen Water Tester 2 Keys Display Backlight Function Portable for Aquaculture Community Water Station
$15.95 Save $10.00 RRP: $25.95
PH Electrode Probe Acquisition Sensor Module PH Value Monitoring Board Kit with BNC Connector
$33.95 Save $20.05 RRP: $54.00