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pH Meters

Shop the best prices on 6,943 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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1,569 - 1,600 of 3,200
PH-2 Pro Digital PH Meter Tester Pen 0.01 Accuracy -2.00-16.00 Range, Backlight Aquarium Hydroponic Measurement Tool
From $34.95
201DH PH Electrode Detachable Durable PH Electrode Probe compatible with Water Quality Detection
From $179.00
New Professional 8 in 1 Multi-parameter Water Testing Meter Digital LCD Multi-function Water
From $219.00
Chlorine Tester 2 in 1 Pool Water Quality Tester Portable PH Chlorine Water Quality Analyser for Swimming Pool Tap Water
From $36.95
5 in 1 Water Quality Tester Pen, High Precision PH TDS EC Salinity Temperature Multifunctional Water Detector
From $43.95
Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connec
From $22.95
PH Tester VT-05 Moisture Tester Plant And Soil Monitoring Handheld Moisture Sensor PH Levels Survey Instrument
From $27.95
6 in 1 Smart Floating Swimming Pool Water Analyzer Online Monitor Water Quality Detector PH CL EC Tester
From $139.00
Bluetooth Water Tester EC TDS SALT S.G TEMP 5 in 1 Meter Quality Test Pen for Pool Aquarium
From $74.00
2-in-1 Portable Chlorine Level Tester pH & Cl2 Chlorine Level Water Quality Analyzer Measurement Controller Measurement Monitor
From $28.95
pH Meter Tester, pH Test for Swimming Pools, Measuring TDS, pH, EC, Temperature, Water Quality pH Tester for Drinking Water, Swimming Pools, Aquarium
From $23.95
Digital Water Tester TDS Meter - Affordable and Reliable Water Testing Kits for Drinking Water - 1 second Get an accurate reading
From $16.95
1pcs TDS Meter, Digital Swimming Pool Salt Tester 1-9990PPM, TDS, EC and Temperature Meter, Digital Salinity Tester PPM Meter Resolution
From $12.95
Digital pH Meter Tester, 0.01 Resolution 0-14pH 4 in 1 TDS EC Temperature Meter, Water Quality Tester with Backlit LCD
From $43.95
Digital water quality meter with TDS, accurate and reliable, water quality TDS, soil EC and thermometer three in one, water quality test
From $20.95
CL2 Residual Chlorine Tester Portable 2 in 1 PH Chlorine Meter PC-102 PH Chlorine Water Quality Testing Device compatible with Pool Aquarium
From $28.95
High Precision pH Meter ( 0.01), 5-in-1 pH/TDS/EC/Salinity/Thermometer, High Precision Pool pH Tester with Backlit LED Display
From $49.95
6-in-1 Residual Chlorine Monitor PH/ /EC/ Water Testing Tool Backlit LCD Display Smart Equipment compatible with Home Swimming Pool
From $139.00
Soil Ph Meter 4-in-1 Soil Tester Moisture Digital Plant Thermometer Test Moisture Meter For Potted Plants Gardens Lawns
From $32.95
PH Tester, Soil PH Tester LED DIY PCB Circuit Board Kit Flash Tree 3D Christmas Tree Electronic Parts Set
From $42.95
LetCart PH Tester - Protable LCD Digital PH Meter Pen Aquarium Pool Water Wine Tester Tool
From $31.95
pH Meter for Soil-2 in 1 Soil pH Tester,High Precision Soil pH Tester Mete for Garden Plant Flower
From $42.95
Digital 7-in-1 Water Tester for Pool Salt Aquarium Hydroponics Drinking Water TDS EC ORP S.G Temp Tester
From $39.95
PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe B
From $29.95
Digital PH Meter Multipurpose Acidity Meter Pen Type PH/ORP/TEMP Tester Soil Analyzer with Display for Pool Aquarium
From $99.00
7 in 1 Swim Pool PH Tester Bluetooth-Compatible Water Quality Tester Pool Salt Tester Salinity Meter Tester for Pools
From $229.00
PH-98211 Digital Multipurpose PH Meter Acidity Meter PH Tester Soil Meter Tester with White Backlight
From $104.00
3-in-1 H2 Meter Tester Digital Water Quality Test Meter Orp/h2/temperature Test Pen High Accuracy For Drinking Water Multicolor
From $54.00
1 Box of Swimming Pool PH Test Papers Professional Water 7 in 1 Test Strips Testing Tools
From $16.95
Soil pH Meter for Gardeners, Accurate Readings, No Battery Required, Easy Soil Testing for All Soil Types
From $89.00
Aquarium and Drinking Water Digital pH Meter PH Monitor EU Plug Edition 0107
From $54.00
Digital Meter PH-803W WIFI ORP/PH Meter Controller Online Water Quality Monitor AC230V 50/60Hz PH Measuring Tool EU Plug
From $179.00