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pH Meters

Shop the best prices on 7,005 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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705 - 736 of 3,200
5X 0-14 PH Meter PH Test Strips Alkaline Acid Indicator Meter Test Paper Roll for Water Urine Saliva Soil Litmus
From $14.95
Smart 3-in-1 PH, EC, Temperature Water Quality Monitor, Continuous Online Tester for Hydroponics, Pools, Labs US Plug
From $129.00
Digital PH Meter Pen 0-14pH Water Quality Tester Accuracy 0.01 PH Temp Test for Drinking Water Pool Aquarium
From $8.95
White Handheld TDS Digital Water Tester High Precision Household Purified Tap Water Multifunctional Large Screen Display
From $5.95
EC PH Monitor for Hydroponics, 6-in-1 Water Quality Tester with Wi-Fi, PH Meter Tester,Hydro Reservoir Tank US Plug
From $99.00
Soil PH Tester Soil Moisture Meter Acid-Base Analyzer Metal Probe No Battery Required Tool for Garden Potted Plants
From $12.95
PH Value Detection Regulator Sensor Module Monitoring Control Meter Tester Module for Water Quality Analysis Aquarium
From $11.95
2X 4 in 1 Soil PH Meter Moisture/Temp/Soil PH Tester Sunlight Intensity Meter for Gardening Plants Farming with Backli
From $17.95
5 in 1 Digital Water Quality Tester Pen Salinity/PH/Temp/EC/TDS Meter for Drinking Water/Aquariums/Hydroponics/Pools
From $35.95
7 in 1 PH / Free Chlorine / ORP / EC / TDS / Salt / Temp PH Meter Pool Salinity Tester IP67 Waterproof
From $104.00
Accurate PH Meter for Aquarium Multi-Parameter Water Quality Monitor Online PH Monitor Acidometer EU Plug
From $45.95
7-in-1 water quality tester, accuracy 0.01, suitable for multiple scenarios with automatic calibration
From $79.00
Water PH Tester Digital PH Meter Automatic Calibration 0.01 Titanium Probe Water Quality Test Monitor Aquarium Pool C
From $14.95
20 in 1 Water Test Strips Kit for Drinking Pool Tap Well Hardness Quality Testing Home Garden Supplies
From $21.95
20 in 1 Water Test Strips Kit for Drinking Pool Tap Well Hardness Quality Testing Home Garden Supplies
From $20.95
PH Electrode Probe, ABS High Accuracy PH Non Rechargeable Electrode Probe Water Quality Tester Professional Industrial Control for Industry
From $27.95
Rankomu Electromagnetic Induction Coil Portable Liquid Conductivity Meter Pen, Digital Electrical Conductivity Tester, Accurate Readings for Water
From $28.95
6 In 1 Soil Tester Ph Meter Sunlight Ambient Humidity Temp Soil Moisture Tester Nutrient Fertility Detector Garden Soli Analyzer
From $59.00
Industrial Testo 206 Ph2 Ip68 Digital Professional Ph Tester Meter For Semi-solid Food Jelly Cream Meat Cheese Fruit Phmetro
From $924.00
Tuya Smart Wifi Online Water Quality Detector 6 In1 Multifunction Ph Meter With Data Logger Function For Hydroponics
From $624.00
6 In 1 Wifi Water Quality Tester Ph/ec/tds/salt/g.s/ Temp Meter Water Analyzer App Online Remote Monitoring
From $574.00
Yieryi Ph Meter 0.0-14.0 Digital Aquarium Water Quality Monitor Tester For Pools Drinking Water Spa Laboratory
From $32.95
Yieryi Portable Ph Meter Lcd Digital Water Quality Monitor 0-14 Ph Pen Type Precision Aquariums Pools Instrument Ph-220 Tester
From $74.00
Com-600 7 In 1 Ph Tds Ec Orp Salinity S. G Temp Meter Water Quality Monitor Tester Ip67 For Drinking Water, Aquariums Ph Meter
From $59.00
Az Portable Az86031 Ph Meter Dissolved Oxygen Tester Ip67 Water Quality Meter
From $1,149.00
New 10 In 1 Water Quality Tester Ph/tds/ec/salt/temp/s.g/orp/h2/fertile/resistivity Tester Pen For Aquarium Swimming Pool
From $84.00
New Salinity Meter 0-199 Ppt 6 In 1 Ph Ec Tds Salt S.g Temp Aquarium Water Quality Meter Atc Multifunction Conductivity Monitor
From $43.95
Digital Ph Meter Aquarium Drinking Water Online Ph Monitor Professional Accurate Water Quality Tester Multi-parameter Eu Plug
From $59.00
Hydroponics Ph Meter Tester Tds Meter Ppm Water Drinking Quality Analyzer Monitor Filter Rapid Test Aquarium Hydroponics Pools
From $32.95
Ph-207 Digital Ph Tester With Measuring Range 0~14ph
From $479.00
Soil Ph Tester, 3/4 In 1 Ph Light Moisture Acidity Tester Soil Tester Moisture Meter Plant Soil Tester Kit For Flowers
From $26.95
Blue Tooth Temp/orp Redox Meter Professional Online Monitor App Control Drinking Water Quality Analyzer For Swim Pool Aquarium
From $89.00