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pH Meters

Shop the best prices on 8,255 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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737 - 768 of 3,200
Fyearfly PH Test Electrode, 0-14PH Water PH Meter Probe Sensor PH Tester Electrode with BNC Connector, for Aquariums Hydroponics Laboratorie
From $27.95
SMART SENSOR Digital Salinity Meter with Color Screen Display 0.00ppt-9.99ppt 10.0ppt-50ppt Seawater Pool Aquarium Fish Multifunction Salinity Gauge
From $64.00
Uadme Soil Tester, PH Meter Pointer Type Soil PH Quality Detector Tool for Garden Horticulture, Quick and Accurate Soil PH Testing
From $35.95
PH Meter Tester, Digital Portable PH Tester Pen 0-14 PH Measurement Range Water Quality Test for Hydroponics Swimming Pool EYZMQ
From $17.95
Bathroom Shelf, Toilet Shelf, Storage Layer, Shower Waterproof Layer
From $40.95
5 In 1 Water Quality Tester Digital Meter Water Quality Analyzer Detector
From $41.95
3 Pack PH Meter TDS PPM Meter and 3 in 1 Soil PH Tester PH/EC Digital Kit for Home, Garden, Lawn, FYellowbluegreen SZRH A-D 4591,New 2026
From $40.95
Professional Food PH Meter High Accuracy Sensor Temp Acidity Tester
From $59.00
Saltwater Pool Tester - 5 Function Digital Ph And Water Quality Meter,New 2026
From $69.00
Saltwater Pool Tester - 5 Function Digital Ph And Water Quality Meter,New 2026
From $64.00
7-in-1 Waterproof Pool Tester: pH, Free Chlorine, ORP, EC, TDS, Salt, Temp - Accurate & Easy to UseAs Shown SZRH A-YH,New 2026
From $169.00
7-in-1 Waterproof Pool Tester: pH, Free Chlorine, ORP, EC, TDS, Salt, Temp - Accurate & Easy to UseAs Shown SZRH A-YH,New 2026
From $159.00
PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe B
From $74.00
smart online water quality detector 6 in 1 bluetooth tool
From $89.00
Liquid PH 0-14 Value Detection Regulator Sensor Module Monitoring Control Met Tester BNC PH Electrode Probe for Arduino
From $22.95
PH Meter Digital PH Tester Pen with Test Strip Function Thermometer for Drinking Pool Water
From $22.95
10PCS Mini Portable Hygrometer Tester Soil Moisture Humidimetre Meter
From $34.95
Smart Water Care Detector For Pools Sturdy Preservative Tester For Outdoor Water Trip
From $40.95
6-in-1 Soil Tester Multi-Function Digital Soil PH Meter Large Screen Digital Display Test Value PH Meter
From $27.95
Digital TDS Meter EC Pen Tester Purity 0-9990ppm for Aquarium Pools Drinking Water B
From $7.95
5 in 1 Salinity Meter PH Water Quality Tester
From $40.95
Water Quality Meter Digital TDS Water Quality Test
From $39.95
PH Meter Replacement Electrode Probe PH Water Quality Tester
From $18.95
PH Meter Replacement Electrode Probe PH Water Tester Spare Part Probe
From $18.95
Soil Tester Soil Moisture Meter Soil Ph Tester Black
From $12.95
Water Quality Tester Portable Acidity Meter PH Value Detection
From $79.00
Soil Tester Soil Moisture Meter Soil Ph Tester Black
From $10.95
Food PH Meter High Accuracy PH Tester for Meat Cheese Dough Tea Sausage Jam Hydroponics with LCD Display Calibration Kit
From $64.00
60 Pack PH Meter Buffer Solution Powder 6.86/4.00/9.18, PH Calibration Solution Packets for PH Meter
From $15.95
6-in-1 Water Quality Tester PH, TDS, EC, ORP, CF, Temp Benchtop Analyzer for Lab, Aquarium, Pool, Drinking Water UK Plug
From $189.00
TDS Meter Digital Water Quality Tester
From $14.95
3 In1 Digital PH ORP Temp Meter PH Test Pen Water Quality Tester
From $189.00