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Shop the best prices on 9,057 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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2,177 - 2,208 of 9,057
100pcs 7 in 1 PH Test Paper Multipurpose Chlorine/PH/Hardness Test Strips Fish Tanks Well Water Tes
$13.95
PH Meter Replacement Electrode Probe PH Water Quality Tester Spare Part Probe for Aquarium PH Meter
$20.95
2 in 1 PH/Temp PH Tester Quality Analyzer Desktop Automatic Calibration Acidity Meter Laboratory Aq
$139.00
Portable Soil Moisture Tester Home Gardening Plant Light Alarm Soil Humidity Monitor Soil Hygrometer
$22.95 Save $18.00 RRP: $40.95
4 in 1 Soil Meter Digital Acid Alkali Humidity Temperature Light Strength Detection for Agriculture
$24.95 Save $8.00 RRP: $32.95
PH Electrode Probe Acquisition Sensor Module PH Value Monitoring Board Kit with BNC Connector
$32.95 Save $21.05 RRP: $54.00
PH EC Temperature Meter DC 6V High Accuracy Portable LCD Hydroponic Monitor Multifunctional TesterEU Plug 220V
$79.00 Save $50.00 RRP: $129.00
Water Quality Tester Accurate Digital Water Tester PH EC TDS SG TEMP 5 in 1 Water Test Meter for Hydroponics Aquariums AU Plug 230V
$79.00 Save $50.00 RRP: $129.00
Soil EC Tester Clear LCD High Accuracy Quick Response Small Portable Durable Soil Conductivity Tester
$39.95 Save $24.05 RRP: $64.00
Digital Water Tester 4 in 1 Multi Functional IP67 Waterproof PH H2 ORP Temp Water Quality Meter with Backlight
$30.95 Save $18.00 RRP: $48.95
Ph201 Composite PH Electrode BNC Sensor Probe PH Tester Electrode for Chemical Industry
$20.95 Save $12.00 RRP: $32.95
High Accuracy Portable 3 in 1 Pen Type Digital PH/EC/TEMP Meter Water Quality Tester
$32.95 Save $21.05 RRP: $54.00
PH-986 3 in 1 Water Quality Tester PH/TDS/TEMP Test Pen Multifunctional Portable Meter
$32.95 Save $21.05 RRP: $54.00
PH Electrode Water PH Meter Probe Sensor PH Tester Electrode with BNC Connector for Replacement
$20.95 Save $12.00 RRP: $32.95
Automatic chlorine and pH tester for swimming pool or spa
$69.00 Save $50.00 RRP: $119.00
Electric Plant Soil Moisture Sensor Hygrometer Garden Flower Humidity Meter Soil PH Meter Sunlight PH Tester Watering Warning
$59.00 Save $15.00 RRP: $74.00
Indoor Flower Pot 3-in-1 pH Tester Water Level Detector Outdoor Garden Soil Moisture Meter for Farm Indoor-Green
$54.00 Save $20.00 RRP: $74.00
PH Tester Portable Digital Display Water Quality Monitor Pen PH Temperature Meter for Industry
$94.00 Save $15.00 RRP: $109.00
Bluetooth 6-in-1 TDS Meter Digital Water Tester EC TDS SALT SG Temperature PH Meter Aquarium Water Tester unbrand
$39.95
Drinking Water Quality Tester, 6-In-1 TDS Meter Digital Water Tester TOC,COD,TDS,UV275,EC & Temp /Organic Contamination unbrand
$69.00
5-in-1 Salinity Digital Tester,Rechargeable Multifunctional High Accuracy Water Temperature ℃/℉/PH/Salinity/TDS/EC Meter unbrand
$43.95
CCT-3320V Conductivity Meter Resistivity Meter Water Quality Testing Online Analysis 0-2000 Meter to Measure PH
$45.95 Save $23.05 RRP: $69.00
Drinking Water Quality Tester, 6-In-1 TDS Meter Digital Water Tester TOC,COD,TDS,UV275,EC & Temp /Organic Contamination unbrand
$64.00
PH Electrode Probe, ABS High Accuracy PH Non Rechargeable Electrode Probe Water Quality Tester Professional Industrial Control for Industry
$29.95 Save $18.00 RRP: $47.95
4in1 Multifunctional Portable PH/EC/TDS/Temperature Digital Water Quality Tester Monitor Meter Pen
$74.00 Save $25.00 RRP: $99.00
Ball Speed Tester Paintball BB Shooting Chronograph Tester Air Gun Accessory
$149.00 Save $50.00 RRP: $199.00
2 in 1 PH Meter ABS Pen Type Household PH Tester with Automatic 2 Point Calibration Mode
$69.00 Save $25.00 RRP: $94.00
Aquarium Pool Tester 2 in 1 Digital ORP/TEMP Meter Tester Aquarium Pool Hydroponic Water Monitor
$64.00 Save $40.00 RRP: $104.00
Soil Meter 5 In 1 Household PH Tester Soil Hygrometer,Thermometer,Moisture,Acidity PH,Illuminance Analyzer Sensor Test Soil
$79.00 Save $25.00 RRP: $104.00
Soil PH Tester Precision Soil Moisture Meter PH Meter Digital Indoor Outdoor Garden Farm Lawn Plant Care Gardening Tool-one
$79.00 Save $25.00 RRP: $104.00
Portable Test Bench Water Meter,phs 3c Ph Meter
$239.00
Testers LCD Digital TDS Meter with ATC Automatic Temperature Compensation Backlight Display TDS Tester for Water Concentration
$64.00 Save $20.00 RRP: $84.00