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Shop the best prices on 36,255 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Punnyb, Viewleaf, ZENGO and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to New Zealand.

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1,089 - 1,120 of 3,200
Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connec-k
From $32.95
Ph Meter With Backlight Online Ph-991 Aquarium Ph Tester Temp Monitor Durable Acidimeter Tool For T
From $89.00
Smart Wifi Online Meter Ph Orp Temp Aquarium Water Quality Tester Monitor Controller For Swimming P
From $209.00
Portable ph-2983 water quality test pen ph ph meter fish tank analysis instrument detection pen
From $624.00
Pointer Type Soil Ph Meter Tester Sensor With Detachable Probe, Gardening Quality Monitoring Acidity Test Tool Kits For Gardener Indoor Outdoor Garden
From $84.00
3 In 1 Moisture Light Soil Ph Meter Ph Tester Tool Meter
From $38.95
Mestek Nuclear Radiation Detector Laboratory Radioactive Geiger Counter Digital Backlit Display -rays X-rays -rays Teste
From $239.00
6 In1 Water Quality Detector Smart Online Bluetooth Water Chlorine Meter Ph Meter Powered Tool For
From $179.00
W2839 3-in-1 Wifi Water Quality Detector Ph/orp/temp Electrode Bnc Type Probe For Aquarium Hydropon
From $359.00
Soil Tester, Soil Acidity Meter Soil Moisture And Moisture Ph Value Detector Soil Measuring Device
From $84.00
Ph tester with backlight digital water quality meter high accuracy 5 in 1 ph tds ec orp temperature detector
From $279.00
W2839 3-in-1 Wifi Water Quality Detector Ph/orp/temp Electrode Bnc Type Probe For Aquarium Hydropon
From $339.00
Orp-1 Orp Electrode, Bnc Type Connector Replacement Probe For Tester Meter Monitor Controller Extra
From $84.00
Er, Ity Meter Ph Detector
From $139.00
5 In 1 Soil Ph Meter Soil Moisture Monitor Lcd Display Ph Tester Temperature Sunlight Intensity Testing Tool For Plants Illumination Thermometer
From $94.00
Ph Acidometer Water Quality Detector Ph Value Test Prod Ectds Conductivity Water Quality Testing Pen
From $79.00
Soil Fertility Detector, For Nitrogen, Phosphorus And Potassium Analyzer, Soil Ph And Ec Tester, Soil Acdometer Test (hy)
From $44.95
6 In1 Water Quality Detector Smart Online Bluetooth Water Chlorine Meter Ph Meter Powered Tool For
From $179.00
3 In1 Wifi Water Quality Detector Ph/salinity/temp Electrode Bnc Type Probe For Aquarium Hydroponic
From $359.00
Nuclear Radiation Detector, Lcd Digital Geiger Counter Electromagnetic Radiation Detector Dosimeter Tester Meter Counter For Emf Inspections In Home
From $119.00
Ph-037 Waterproof Digital Ph Meter Water Quality Test Pen Drinking Water High Precision Water Quality Test Pen
From $94.00
Ph121 3-in-1 Online Water Quality Detector Ph Ph Meter/temperature Test Aquaculture Water Quality Analyzer
From $399.00
Chlorine And Ph Tester Meter Kit, Handheld Portable 2 In 1 Digital Water Quality Analysis Monitor, Accuracy Cl2 Chemical Detector, For Drinking Water
From $109.00
110-240v Caperplus Aquarium Q2 Ph Temperature Tds 3 In 1 Intelligence Monitor Detector Wifi App Ph Digital Test Fish Tanks
From $159.00
Ph electrode probe professional ph electrode detector with bnc connector for aquarium pool
From $169.00
5 In 1 /ec/ph/salinity/temperature Meter Digital Water Quality Monitor Tester For Pools, Drinking Water, Aquariums (backlight)
From $199.00
5 In 1 water quality detector with backlight ph/ec/tds/salt/temp testing pen for water
From $339.00
As218 Acid-base Meter Ph Meter Aquarium Ph Value Tester Water Quality Detector High-precision Portable
From $459.00
Ph tester with backlight digital water quality meter high accuracy 5 in 1 ph tds ec orp temperature detector
From $279.00
Ph Meter And Tds Meter,digital Water Quality Tester, 0-9990 Ppm, And Temperature Measurement 0.01 P
From $27.95
Mini Professional 2 In 1 Water Quality Tester Multi-parameter Water Quality Monitor Online Ph/ec Meter Acidometer Water Quality Analysis Device
From $429.00
Soil Ph Meter, Soil Detector 4 In 1 Digital Soil Ph Tester, Soil Moisture-light-ph-temperature Tester, Plant Care Gardening Tool Kits
From $64.00