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pH Meters

Shop the best prices on 7,012 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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833 - 864 of 3,200
6-in-1 Soil Tester Multi-Function Digital Soil PH Meter Large Screen Digital Display Test Value PH Meter
From $28.95
Digital pH Meter with ATC pH Tester, 3 in 1 pH TDS Temperature 0.01 Resolution High Accuracy Pen Tes
From $79.00
ORP-169F Waterproof ORP Meter ORP Meter Water Quality Tester Test Tool ORP Tester
From $35.95
2X Water Quality Test Meter,Ph Meter Tds Meter 2 In 1 Kit with 0-14.00Ph and 0-9990 Ppm Measure Range for Hydroponics
From $30.95
Ph Meter Replacement Electrode Probe Ph Water Tester Spare Part Probe Acidometer For Aquarium Ph Meter Probe For Ph818
From $59.00
2 in 1 PH Chlorine Meter Chlorine Tester PH Tester Chlorine Water Quality Tester CL2 Measuring For Swimming Pool Aquarium
From $30.95
9 in 1 Drinking Water Test Kit PH//GH/Fe/Cu/Pb/NO3/NO2/F Water Chemical Testing Chlorine PH Meter for Drinking Water
From $9.95
75 Pack PH Meter Buffer Solution Powder 6.86/4.00/9.18, PH Calibration Solution Packets for Precise PH Meter
From $21.95
2X Professional Food PH Meter High Accuracy Sensor Temp Acidity Tester for Meat Canning Dough Soil PH Meter
From $69.00
2 in 1 Digital Water Tester Two Colors TDS Meter 0-9990 PPM Water Quality Tester LCD Display for Aquarium Pool PH Tester
From $12.95
Versatile Digital PH Meter 6-in-1 for Water Quality Testing Measures PH, EC, TDS, SALT, S.G, and TEMP
From $35.95
Soil pH Meter, Improved 3-in-1 Soil Moisture/Light/pH Tester Tool Kits (Black)
From $23.95
9908 Portable Water Quality Tester High PH/EC Conductivity/TDS/Temperature 4 in 1 Water Quality Test Pen
From $24.95
5 in 1 Digital Water Quality Tester Pen Salinity/PH/Temp/EC/TDS Meter for Drinking Water/Aquariums/H
From $33.95
Digital Water Tester TDS Meter - Affordable and Reliable Water Testing Kits for Drinking Water - 1 second Get an accurate reading
From $16.95
Ebike Brake Light 24v 36v 48v Electric Bicycle Rear Light With Brake Light Function Led Taillight Viewleaf
From $29.95
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
4-in-1 Soil Tester, Digital Plant Moisture Meter with Humidity/pH/Temperature/Light, Humidity Sensor with Backlit LCD Screen
From $37.95
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
5-in-1 Soil Ph Meter - Soil Moisture Monitor With Lcd Display - Ph Tester - Temperature And Sunlight Intensity Testing Tool For Plants_m24
From $54.00
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
New ModelsWater Quality Tester, Electronic PH Meter Tester, TDS&EC Meter Temperature, Auto Calibration, TDS PH EC Temperature 4 in 1 Set Unbanded
From $36.95
TDS EC Meter Tester 4 in 1 Digital Water Quality Tester 0-9999 PPM Measurement Range Water Purity Temperature Meter
From $7.95
PH Meter Water Quality Monitor for Aquarium Multi-Parameter Water Quality Monitor Online PH Monitor Acidometer UK Plug
From $32.95
4X for UNO TDS Sensor Meter V1.0 Board Module Water Meter Filter Measuring Water Quality for Arduino Unor 3
From $26.95
7‑in‑1 Soil pH Meter and Soil Tester with NPK pH Moisture Sensor for Garden Lawn and Indoor Plants
From $389.00
7in1 Soil pH and Moisture Tester Kit, Accuracy Digital Soil Test Kit with Backlit Display for Garden, Lawn and Farm
From $1,149.00
Digital PH Meter Multipurpose Acidity Meter Pen Type PH/ORP/TEMP Tester Soil Analyzer with Display for Pool Aquarium
From $94.00
4-in-1 Water Quality Tester - TDS, EC, Temp Meter 0-9999 Ppm Upgraded for Drinking Water Various Water Sources
From $10.95
1Set N Male Calibration Kit Instrument Test Connector Open Short Load 5W Load N-Type Interface Shor
From $64.00
Digital pH and TDS Meter Combo, 0.05ph High Accuracy pH Tester +/- 2% Readout Accuracy TDS Tester, Water Quality Tester
From $38.95