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pH Meters

Shop the best prices on 9,199 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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2,049 - 2,080 of 3,200
5-in-1 Digital Ph Tester Pen, Pool Salt Tester, High Accuracy Digital Salinity Tester For Water
From $25.95
Soil PH Value Tester PH Meter 3-10 PH Value Rapid Tester Single Needle Agricultural Planting Soil PH Tester
From $10.95
2 in 1 PH TDS Meter Tester Water Quality Monitor Online Acidity Monitor Analyzers Tester for Aquarium EU Plug
From $48.95
Water Quality Tester 5 In 1 PH Salt TDS EC Temperature Meter for Swimming Pool Drinking Water Aquariums High Accuracy Multi Display
From $39.95
PH EC Temperature Meter DC 6V High Accuracy Portable LCD Hydroponic Monitor Multifunctional TesterUK Plug 220V
From $74.00
3 In1 Digital PH ORP Temp Meter PH Test Pen Water Quality Tester
From $179.00
Ph Test Pen Ph Meter Ph Tester For Aquarium Pool Hydroponics
From $40.95
CL2 Chlorine and pH Tester. Multifunctional LCD Digital Tester. Chlorine Level Tester with Probe. For Swimming Pools and Spas
From $24.95
2 In 1 Ph Chlorine Meter Tester Pc-102 Ph Tester Chlorine Water Quality Testing Device Cl2 Measuring For Pool Aquarium
From $49.95
Digital Ph Meter, Ph Meter 0.01 Ph High Accuracy Water Quality Tester
From $23.95
HM DIGITAL TRM1 Triple TDS Meter Online TDS Water Quality Tester 0-9990PPM LCD Display Water Quality Purity Tester PH Meter
From $74.00
3 Key Water Quality Test Pen High-Precision Waterproof Tester for Drinking Water Quality
From $11.95
Pool Salt Tester PH Meter 5 in 1 Salinity PH Temp-EC-TDS Meter For Hydroponic Systems
From $37.95
Professional 3 in 1 pH/TDS/TEMP Meter Water Detector Multi-parameter Digital LCD Tri-Meter Multi-function Water Quality Monitor Multiparameter Water Q
From $89.00
Soil Tester For Ph, Ec, Npk, Humidity, Temperature | Lcd Display | Modbus Protocol - Mxbc
From $189.00
Pool pH and Chlorine Meter - Digital Water Tester for Swimming Pools
From $37.95
PH-98211 Digital Multipurpose PH Meter Acidity Meter PH Tester
From $47.95
2 in 1 Water Quality Testing Device PC-102 PH Tester for Swimming Pool SPA Water Chlorine Tester CL2 Measuring
From $18.95
Soil Moisture Meter, Plant Water Meter Indoor & Outdoor,Sensor Hygrometer Soil Tester for Potted Plants,Garden,Lawn,Farm
From $8.95
3-In-1 Plant Soil Tester Soil Moisture Meter Ph Soil Tester Light Meter
From $8.95
Water PH Tester Digital PH Meter Automatic Calibration 0.01 Titanium Probe Water Quality Test Monitor Aquarium Pool A
From $12.95
3 In1 Digital PH ORP Temp Meter PH Test Pen Water Quality Tester
From $159.00
Professional Food pH Meter - Waterproof Digital Tester With ATC
From $179.00
2-in-1 pH/Chlorine Meter - Pool & Aquarium Water Quality Tester
From $39.95
TDS Meter 3 Key High Accuracy Digital Water Quality Tester Portable Testing Kit with Backlit
From $34.95
2-in-1 Digital Soil & Food PH Meter, PH & Temperature Tester Pen, Waterproof Probe PH Tester for Garden Soil, Dough
From $64.00
Digital PH Meter Water Quality Monitor with Temperature Screen High Precisions PH Acidity Tester for Water Aquariums
From $119.00
3in1 Soil pH Moisture Light Meter for Garden and Indoor Plant Care Hydroponic Tester
From $27.95
Soil pH Meter 3in1 Digital Soil Tester with LCD Display Dual Probe for Garden Hydroponics Plants
From $149.00
4 in 1 Digital Soil Tester with LCD Display for Nutrients and Temperature in Garden Plants
From $104.00
Precision Digital Salinity Tester with Temperature Display for Aquarium, Pool and Seawater
From $43.95
Digital pH Meter Water Quality Tester for Drinking Water Pools Aquariums Accuracy Handheld
From $43.95