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pH Meters

Shop the best prices on 8,273 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, GreenZech, Denuotop and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Canada.

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705 - 736 of 3,200
Tuya WiFi 5in1 Water Quality Online Monitor PH Total Dissolved Solids S.G EC Temperature Test Meter Multi-functional Mariculture Tester for Drinking W
From $89.00
5M Alkaline Acid Indicator Meter Test Paper Roll 1-14 PH Meters for Water Urine Saliva Soil Litmus Accurate Measuring
From $7.95
50pcs Drinking Water Test Kit 16 In 1 Drinking Water Test Strips Water Test Kit For Home Water Quality Test Easy Quick Test Zhiyi
From $23.95
Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph
From $16.95
HM DIGITAL AquaPro Water Quality Tester AP-2 EC and Temperature
From $26.95
Yellow ph value test pen, PH tester
From $18.95
3-In-1 Soil Meter Moisture Light and PH Tester for Indoor Outdoor House Plants Garden Lawn Farm No Battery Needed White
From $15.95
ORP Meter High Quality ORP Meter Water Quality Tester Test Tool
From $33.95
Soil Tester Soil Moisture Meter Soil Ph Tester Test Soil Fertility Suitable for Garden Lawn Care Greenhouse Plants Black
From $12.95
TDS Meter Digital Water Tester Digital 0-14 PH Meter Tester 0-9990ppm TDS&EC LCD Water Purity PPM Aquarium Filter
From $12.95
Water PH Tester Digital PH Meter Automatic Calibration C
From $11.95
PH Pen Type Acidity Measuring Meter High PH874 EU Plug
From $289.00
Water Quality Meter Digital TDS Water Quality Test
From $41.95
Digital PH Meter PH Tester Pen Tester 0.01 PH High Accuracy Water Quality Tester with ATC PH Test Strips Function
From $23.95
Accurate PH Meter for Aquarium Multi-Parameter Water Quality Monitor Online PH Monitor Acidometer E
From $39.95
PH Meter for Water, PH Tester High Accuracy Water Quality Tester with 0-14 PH Measurement Range, PH Meter
From $21.95
PH Value Detection Sensor Module Monitoring Control Board BNC PH Electrode Probe for Arduino
From $26.95
16 in 1 Drinking Water Test Kits High Sensitivity Test Strips Detect-PH, Hardness, Chlorine, Iron,Copper-Nitrate
From $17.95
Ranlraka Ls310 Portable Multi-function 6-in-1 Water Quality Pen Tester Cod Toc Tds Temp Conductivity Uv275 Drinking Water Tester
From $279.00
Soil Ph Meter,4 In 1 Digital Soil Ph Tester,soil Moisture-light-ph-temperature Tester
From $23.95
Accurate Ph Meter For Aquarium Multi-parameter Water Quality Monitor Online Ph Monitor Acidometer
From $45.95
Ph Meter With Atc Food Ph Tester, Waterproof Digital Food Ph Meter With High Accuracy Ph/temperatur
From $89.00
2026 Best!! Ph Meter H Skin base Tools Tooth Lcd Digital Display Ity Ph Er Swimming Pool Accessories
From $179.00
Digital Ph Meter, 0.01 Ph Water Quality Tester With 0-14 Ph Measurement, Water Ph Tester For Household Drinking Pool
From $45.95
5 In 1 Water Quality Tester Ph/ec/tds//temp With Bt Multifunction Water Meter Digital Ph Meter For
From $79.00
Ph Meter Calibration Solution 4.0 7.0 10.01 Ph Pens Calibration Solution Probe Liquids Ph Calibration Solution Set
From $59.00
Digital Water Quality Analyzer, Ph Meter Digital 2 In 1 Ph Temp Meter Backlight Ph Water Tester For Nutrients Growing
From $89.00
Smart online bluetooth chlorine online monitoring measuring instrument
From $209.00
Soil Tester for pH, EC, NPK, Humidity, Temperature | LCD Display | Modbus Protocol RS485
From $209.00
Soil Tester for pH, EC, NPK, Humidity, Temperature | LCD Display | Modbus Protocol
From $229.00
Water Quality Analyzer, Digital Chlorine And Ph Cl2 Tester For Swimming Pools, Spa Water Quality Analyzer With Probe For Home Size Swimming Pools Or S
From $69.00
Indicator Paper For Quick Ph Value Measurements Ph Paper Roll
From $16.95