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pH Meters

Shop the best prices on 6,528 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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2,977 - 3,008 of 3,200
PH Meter Replacement Probe Electrode compatible with PH/TDS/EC/Temperature Meter, EZ9901 Probe
From $69.00
Ht-1202 High Precision Digital Water Quality Tester Ph Mv Tester Temperature Meter 0~14ph
From $199.00
6-in-1 Smart Water Quality Tester: pH/EC/TDS/Salinity/Density and Temperature, with Continuous Wi-FiSSZFV
From $139.00
Ph Meter With Atc Food Ph Tester, Waterproof Digital Food Ph Meter With High Accuracy Ph/temperatur
From $129.00
Water Quality Tester, 3 in 1 Drinking Water Tester, Portable Drinking Water Tester
From $18.95
6 in 1 Soil pH Tester with Rotating Screen for Moisture Light Temp,New 2026
From $45.95
PHS-3C PH Desktop Calibration Acidity Meter PH/Temp Multi-Parameter Tester Laboratory Water Quality Analyzer EU PLUG
From $104.00
PH-98211 Digital Multipurpose PH Meter Acidity Meter PH Tester Soil Meter Tester with White Backlight
From $79.00
3 In 1 Solid Ph Soil Tester, Light And Acidity Ph Tester Soil Moisture Tester Sensor Kit For Flowers / Grass / Plant / Garden / Farm / Lawn (no Batt
From $31.95
3X 3 in 1 Digital PH Meter for Water, TDS/PH/Temp Meter, Water Tester for Drinking Water, Swimming Pool, Hydroponics
From $69.00
PH Meter Calibration Solution ORP Tester Calibration Solution Buffer Solutions,PH 4.0 7.0 10.0
From $23.95
Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connector
From $35.95
Digital Lcd Water Quality Testing Pen Portable Water Quality Monitoring Tester Purity Filter Tds Meter Temp Tester (1pc,grey)
From $19.95
5 In 1 Tds/ec/ph/salinity/temperature Meter Digital Water Quality Monitor Tester For Pools, Drinkin
From $41.95
EVAGO Cl2 & Ph Portable Swimming Pool Water Quality Test Instrument, Ph Tester, Electronic Monitor, Swimming Pool Chlorine Test
From $119.00
High-precision water hardness TDS tester pH meter for aquariums and pools - test pen
From $64.00
Medidor digital 5 in 1 pH. TDS. EC. temperature. salinity. conductivity. water filter. pureza. bolgrafo con retroiluminacin.
From $74.00
CCT-3320V Conductivity Meter Resistivity Meter Water Quality Testing Online Analysis 0-2000 Meter to Measure PH
From $44.95
CCT-3320V Conductivity Meter Resistivity Meter Water Quality Testing Online Analysis 0-2000 Meter to Measure PH
From $42.95
CCT-3320V Conductivity Meter Resistivity Meter Water Quality Testing Online Analysis 0-2000 Meter to Measure PH
From $42.95
Soil pH Tester Kit for Garden & Agriculture - Acidity Alkalinity Probe with Detachable Design
From $54.00
Swimming Pool PH Chlorine Tester High Precision 1 Set Water Testing Box for Home Pool Hot Tub Daily Water Check
From $24.95
Ph Meter With Atc Food Ph Tester, Waterproof Digital Food Ph Meter With High Accuracy Ph/temperatur 26-27,New 2026
From $104.00
Aquarium pH Meter Water Quality Monitor
From $59.00
12 Pack PH Meter Buffer Solution Powder 6.86/4.00/9.18, PH Calibration Solution Packets for Precise
From $9.95
4 in 1 YY-400 PH/ORP/H2&TEM Meter Digital Hydrogen Ion Concentration Tester for Aquarium, Swimming
From $27.95