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Shop the best prices on 34,473 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 Ireland.

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3,105 - 3,136 of 3,200
2 In 1 Ph Chlorine Meter Tester Pc-102 Ph Tester Chlorine Water Quality Testing Device Cl2 Measuring Swimming Pool Water Quality Tester
From €64.00
2-in-1 Electronic Ph Meter & Tds Meter Water Quality Tester Tds Ph Ec Temperature, Digital Tester With Lcd Display Test For Swimming Pool, Aquarium
From €74.00
Soil Ph Test Strips 100 Strips Soil Tester 0-14 Ph Soil Test, Soil Ph Test Strips, Plant Tester For Soil, Ph Test Strips
From €16.95
Ph Acidimtre Test Pen Ph Monitoring Instrument Ph Water Quality Detection Instrument
From €149.00
Msbd Soil Ph, Moisture, Light, Four-in-one Temperature Detector, Gardening Ph Tester (without Battery)
From €20.95
5 In 1 /ec/ph/salinity/temperature Meter Digital Water Quality Monitor Tester For Pools, Drinking Water, Aquariums (backlight)
From €109.00
Five-in-one Ph Meter Ph Ectds Temperature Salinity Conductivity Water Quality Test Pen Breeding Detector Backlight Test Pen
From €69.00
Digital Ph/tds Meter With Ph Tester, 0.01 Resolution High Accuracy 3 In 1 Pen Type Tester, Water Te
From €46.95
W2839 3-in-1 Wifi Water Quality Detector Ph/orp/temp Electrode Bnc Type Probe For Aquarium Hydropon
From €159.00
5 In 1 /ec/ph/salinity/temperature Meter Digital Water Quality Monitor Tester For Pools, Drinking Water, Aquariums (no Backlight)
From €109.00
Portable ph-2983 water quality test pen ph ph meter fish tank analysis instrument detection pen
From €269.00
As218 -base Meter Ph Meter Rium Ph Er Detector High- Portable
From €279.00
Ph electrode probe professional ph electrode detector with bnc connector for aquarium pool
From €89.00
4 In 1 Soil Ph Tester Ph Light Moisture Acidity Tester Soil Tester Moisture Meter Plant Soil Tester Kit Ph Monitor Detector
From €29.95
Chlorine And Ph Tester Meter Kit, Handheld Portable 2 In 1 Digital Water Quality Analysis Monitor, Accuracy Cl2 Chemical Detector, For Drinking Water
From €59.00
Ph121 3-in-1 Online Water Quality Detector Ph Ph Meter/temperature Test Aquaculture Water Quality Analyzer
From €179.00
Ph Meter With Backlight Online Ph-991 Aquarium Ph Tester Temp Monitor Durable Acidimeter Tool For T
From €48.95
Ph Salinity Meter Water Tester Detector Monitor 2 In 1 Portable Ph Meter
From €189.00
Ph Ity Meter Er Detector Mon 2 In 1 Portable Ph Meter
From €289.00
Ph Meter With Backlight Online Ph-991 Aquarium Ph Tester Temp Monitor Durable Acidimeter Tool For T
From €48.95
Soil Ph Tester Analyzer Garden Herbs Humidity Temperature Moisture Detector
From €64.00
Ph Acidometer Water Quality Detector Ph Value Test Prod Ectds Conductivity Water Quality Testing Pen
From €42.95
Water Quality Detector Multifunctional Easy Install Wide Range Ph Meter For Food Testing Hospitalsus Plug 110v-120v
From €54.00
Ph Meter And Tds Meter,digital Water Quality Tester, 0-9990 Ppm, And Temperature Measurement 0.01 P
From €15.95
10 In 1 Digital Ph Tester Ph Tds Salt Sg Orp Hydrogen Resistivity Temperature Monitor For Drinking
From €64.00
New Ph Meter Tds Ec Lcd Water Purity Ppm Filter Hydroponic Pool Tester Tool Tangrui
From €41.95
Blue Tooth Temp/orp Redox Meter Professional Online Monitor App Control Drinking Water Quality Analyzer For Swim Pool Aquarium
From €109.00
5 In 1 Digital Temperature Meter Tds//ph/salinity Water Quality Monitor Tester For Pools, Drinking
From €27.95
Blue Tooth 5 In 1 Ph Meter Ph/ec/tds/salinity/temp Smart Online Monitor App Control For Aquariums Pool Digital Water Meter Tool
From €109.00
Ph tester with backlight digital water quality meter high accuracy 5 in 1 ph tds ec orp temperature detector
From €149.00
Blue Tooth 7 In 1 Ph Meter Ph/ec/tds/orp/salt/s.g/temp Online Monitor App Intelligent For Drinking Aquarium Test Water Tool
From €119.00
Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connec-k
From €17.95