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pH Meters

Shop the best prices on 6,951 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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289 - 320 of 3,200
Triomphe Water Tester 5 in 1 Multifunctional Water Quality Tester, Digital TDS/EC/Salinity/PH/Temperature for Drinking Water, Pool, Aquarium, Fish Tan
From $64.00
Chlorine Tester Pool 2 in 1 PH Chlorine Tester PC/ Chlorine Tester Swimming Pool Spa Water Quality Analyzer with Probe
From $54.00
2 in 1 PH/Temp PH Tester Quality Analyzer Desktop Automatic Calibration Acidity Meter Laboratory Aquarium Pool EU Plug
From $199.00
5-in-1 Salinity Digital Tester,Rechargeable Multifunctional High Accuracy Water Temperature //PH/
From $89.00
HM DIGITAL Water Quality Meter Digital TDS Single Circuit Inlet Outlet Water Quality Test for Swimmi
From $49.95
ORP Meter High Quality ORP Meter Water Quality Tester Test Tool
From $34.95
Ph Meter, Ph Meter Tds Ec Temperature 4 In 1 Set, Ph Test Lcd Display, For Drinking Water, Aquariums, Swimming Pools
From $45.95
Advanced WiFi Water Quality Monitor Multi-Parameter Smart Probe for Aquarium, Hydroponics & Aquaculture Fish Tank
From $119.00
Long Stem Compost Soil Thermometer - Fast Response Stainless Steel 20 Inch - Measuring Probe - Fahr
From $14.95
8 in One Multifunction Soil Meter Digital Ph/EC/Light/Moisture/Fertility/Thermometer/Hygrometer Test for Gardening
From $79.00
Water Quality Tds Lcd Purity Monitor, Aquarium Pool, Ph Tester Meter.
From $38.95
5-in-1 Electronic Ph Meter, Measure Ph And Tds And Ec Salinity And Temperature Water Quality Tester, Lcd Display And Reading Accuracy, For D
From $59.00
Soil Tester, 3 In 1 Soil Tester Moisture/sunlight/ph Tester For Plant Soil Garden Farm Lawn (for Soil Only) No Batteries Required
From $19.95
5-in-1 Electronic Ph Meter, Measure Ph And Tds And Ec Salinity And Temperature Water Quality Tester, Lcd Display And Reading Accuracy, For D
From $54.00
Pack Of 100 Pool Tester Water Testers, 7-in-1 Pool Test Strips, Ph Tester, Spa Test Strips
From $19.95
Digital Pool Water Tester 2 in 1 pH and Chlorine Meter for Swimming Pool Spa Hot Tub and Drinking Water
From $64.00
20 Pack PH Meter Buffer Solution Powder 4.01, PH Calibration Solution Packets for PH Meter
From $7.95
Digital 0.00 - 13.00 PH Test Pen PH Tester Water Quality Tester 3 Point Calibration for Pool Aquarium Hydroponics
From $30.95
Professional PH Tester TDS/EC Test Pen Soil Moisture/PH/Sunlight Intensity Testers Garden Planting S
From $30.95
7 in 1 Soil Test Soil Moisture Meter/PH Meter/Light Intensity/Fertility/Air & Soil Hygrometer Temperature with Display
From $29.95
HM DIGITAL Digital PH-80 2 in 1 ATC PH Temperature Meter HydroTester with One-Touch Automatic Digital Calibration and Datahold
From $69.00
2X Digital Ph Meter Aquarium Drinking Water Online PH Monitor Professional Accurate Water Quality Tester EU Plug
From $74.00
0-14 PH Meter PH Test Strips Alkaline Acid Indicator Meter Test Paper Roll for Water Urine Saliva S
From $8.95
2 In 1 Water Quality Testing Device Pc-102 Ph Tester For Swimming Pool Spa Water Chlorine Tester Cl2 Measuring
From $99.00
0-14 Ph Probe,Ph Monitor Probe Replacement with 75cm Long Cable for Ph Monitor Ph Controller
From $24.95
Household Cooking Food Test Oil Test Free Fatty Acid Test Kit for Home Restaurant Kitchen Oil Quality Monitoring Strips
From $10.95
Tuya WiFi 7-in-1 Water Quality Tester Multi-Parameter Water Analyzer pH/ORP/EC/PPM/CF/Humidity/TEMP M-SNNGV
From $159.00
PH Pen Type Acidity Measuring Meter High Precision 0.01 PH Tester Pool Aquarium Water Quality Test Tool PH872 EU Plug-SNNGV
From $299.00
4-in-1 Water Quality Tester - TDS, EC, Temp Meter 0-9999 Ppm Upgraded for Drinking Water Various Water Sources-SNNGV
From $17.95
PH Meter Tester Digital PH Meter 0.01 PH Water Quality Test Digital Tester for Kitchen, Aquarium, Pool, Laboratory
From $8.95
Lcd Digital Tds-3 Meter Temp Ppm Tester Pen For Testing Water Quality
From $21.95
Lcd Digital Tds-3 Meter Temp Ppm Tester Pen For Testing Water Quality
From $17.95