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pH Meters

Shop the best prices on 8,978 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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193 - 224 of 3,200
2 in 1 Water Quality Testing Device PC-102 PH Tester for Swimming Pool SPA Water Chlorine Tester CL
From $18.95
6-In-1 Soil Tester PH/EC/Humidity/Sunlight/Fertility/Temp Digital Soil Moisture Tester PH Meter for Gardening Hydroponic
From $79.00
Soil PH Meter Soil Tester, 4 in 1 Soil Test Kit, PH Moisture Temperature Light Water Tester and Mon
From $13.95
5-in-1 Salinity Digital Tester,Rechargeable Multifunctional High Accuracy Water Temperature ℃/℉/PH/
From $37.95
Water Quality Tester Portable Acidity Meter PH Value Detection for Laboratory, Drinking Water, Aquariums, Hydroponics
From $74.00
Professional 2 in 1 PH Temp Meter PH Tester Water Quality Testing Temperature Monitor Pen Acid Base Measurement Tools
From $24.95
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 $7.95
2PCS Multimeter Test Stick Safety Non-Destructive Wire-Piercing Probes with 4MM Jack Puncture Test
From $11.95
4 Inches Benchtop Digital PH Testing Meter PH Meter Laboratory Analysis Instrument PH Meter to Detect Water Quality (EU)
From $299.00
Digital 2 In1 PH Temperature Water Quality Tester Backlight Hydroponics PH Meter for Swimming Pool Aquarium Measuring
From $41.95
6in1 Digital Wifi Water Quality Tester PH/EC/TDS/SALT/G.S/Temp Meter Water Analyzer APP Online Remo
From $109.00
6 in 1 High Accuracy Conductivity PH/EC/Humidity/Sunlight/Air Humidity/Temp Tester PH Meter
From $79.00
PH-98211 Digital Multipurpose PH Meter Acidity Meter PH Tester Soil Meter Tester with White Backlight
From $47.95
Soil PH Value Tester PH Meter 3-10 PH Value Rapid Tester Single Needle Agricultural Planting Soil PH Tester
From $13.95
3in1 Soil PH Meter Soil Moisture Temperature PH Tester with Backlit LCD for Plants Dual Probe Digital Soil Meter ForLawn
From $26.95
PH Pen Type Acidity Measuring Meter High Precision 0.01 PH Tester Pool Aquarium Water Quality Test Tool PH874 EU Plug
From $229.00
2 in 1 PH/Temp PH Tester Quality Analyzer Desktop Automatic Calibration Acidity Meter Laboratory Aq
From $119.00
Digital PH Meter High Precision PH Tester Backlight Display Water Quality Tester for Laboratory Drinking Tank
From $54.00
Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connector
From $21.95
Digital Meter PH-803W WIFI ORP/PH Meter Controller Online Water Quality Monitor AC230V 50/60Hz PH Measuring Tool EU Plug
From $189.00
Digital PH Meter Hydroponic Water Quality Tester LCD Backlight Thermometer PH/EC/TDS Meter for Aquariums Spa
From $33.95
Digital PH Meter Water Quality Monitor with Temperature Screen High Precisions PH Acidity Tester for Water Aquariums
From $139.00
2025 Wifi Water Quality Tester 7-in-1 - Monitor Ph/orp/tds For Aquarium Pool Hydroponics (eu Plug)_mm2 Viewleaf
From $149.00
Portable 3 in 1 Water Quality Tester High-Precision with Backlight for Indoor Outdoor Using
From $23.95
Water Quality- Ph Meter Measurement, Digital Tester Pen
From $74.00
Automatic chlorine and pH tester for swimming pool or spa
From $69.00
Water Quality Tester Digital pH Meter with TDS EC Sensors for Pools Aquariums and Home Use
From $119.00
5in1 Digital Water Quality Tester pH Meter with Salinity and Temperature for Pool or Drinking Water
From $54.00
Accurate Digital pH Meter for Hydroponics, Pool, Aquarium and Drinking Water Quality Testing
From $94.00
Water Quality Tester with Fast Numeric Readings for Drinking Water, Aquarium, and Swimming Pool
From $21.95
Refractometer 090% Brix Tester with Wide Range and Precise 0.5% Sugar Measurement
From $29.95
Digital TDS Meter Water Quality Tester with Smart Sensor Accuracy for Drinking Water, Hydroponics, Aquarium, Pool
From $19.95