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Shop the best prices on 33,456 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, ZENGO, Cuich and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Ireland.

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2,209 - 2,240 of 3,200
High Precision TDS PH Meter for Aquarium Pool Water Hardness Testing Pen
From €7.95
8-in-1 Rechargeable Water Quality Tester Tool S.g Ph Ec Salt Orp Tds Cf Temp Multi Parameter Test F
From €119.00
Multifunctional 3 in 1 Plants Flowers Soil PH Testers Meter Garden Lawn Soil Moisture Sensor Acidity Humidity Monitor Detectors
From €40.95
Professional Digital Water Quality Meter Conductivity Analyzer Total Dissolved Solid TDS/COND TEMP Temperature Tester AR8011
From €89.00
Soil hygrometer 3 in 1 PH Tester Soil Water Moisture Light Test Meter for Garden Plant Flower
From €40.95
Portable Refractometer with ATC 0-32 for Honey Moisture Brix and Baume Liquor Alcohol Content Meter Tester Easy to Use
From €54.00
3 in 1 Soil PH Meter Sunlight PH Tester Garden Flowers Soil Moisture Sensor Meter Plants Acidity Humidity PH Monitor Detector-3 in 1 type 1
From €33.95
3 in 1 Water Quality Tester TDS EC Conductivity Temperature Meter for Household Water
From €44.95
High Precision ORP Pen Negative Potential Water Quality Test Pen Portable Household Water Meter Redox Water Quality Tester
From €94.00
5 in 1 pH/TDS/EC/ORP/Temperature Meter Digital Water Quality Tester for Pools, Drinking Water
From €30.95
Ph818m Ph Meter For Food Processing 2 In 1 Food Ph Tester Solution Temperature Meter Lcd Backlight Digital Probe
From €104.00
Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connec
From €21.95
10 In 1 Water Quality Tester Ph/tds//salt/temp/s.g/orp/h2/fertile/resistivity Tester Pen For Aquarium Swimming Pool B
From €47.95
Ph Meter, Digital Ph Tester Ph Meter , 0-14 Ph Testing Range Ph Pen, Water Testing Kits For Drinkin
From €15.95
Ph-98108 Ph Meter Sharp Glass Electrode Measuring Range 0.00 To 14.00 Ph /food /cheese /milk /soil
From €74.00
Bluetooth Connection App 6-in-1 Water Quality Detector Ph/orp/ec/tds/temperture Swimming Pool Resid
From €109.00
1pcs Digital Ec Meter Water Quality Monitor Tester Water Analyzer For Pools/drinking/life Water/aqu
From €24.95
2pcs Digital Ec Meter Water Quality Monitor Tester Water Analyzer For Pools/drinking/life Water/aqu
From €42.95
2 Pcs Soil Tester 3 In 1 Plant Moisture Meter Light&ph Tester /garden/lawn/farm Testing Plant Growt
From €16.95
Digital Ec/temp Soil Tester 0.00-10.00ms/cm Conductivity Meter Waterproof Sensor Analyzer For Plant
From €74.00
High-Quality pH Electrode Sensor Probe for Lab, Pool, and Industrial Water Testing - pH Meter Tester
From €8.95
Digital Ph Meter High Precision Lcd Aquarium Water Acid Ph Tester Pool Analyzer Hfmqv
From €11.95
Digital Water Quality Meter Ph Temp Orp Wireless WIFI APP Control Water Monitoring Kit US Plug 110V
From €159.00
Smart Bluetooth PH Meter Digital PH Tester Dough Alkali Tester Soil Matrix Acidity Meter for Baby Food Supplement Cheese Cosmetics
From €94.00
9951W Water Quality Meter 5 in 1 Multi WiFi Continuous PH TDS SALT SG TEMP Online Water Quality Tester for Tuya APP AU Plug 230V
From €89.00
PH Tester IP67 Waterproof Large Screen Auto Temp Compensation Water Quality Tester for TDS EC ORP SALT H2 S.G Fertility
From €59.00
7 in 1 Bluetooth Water Quality Tester Automatically Save Data PH EC ORP Waterproof Salinity Meter for Water Fish Tank
From €64.00
ORP2069 Portable Water Quality Monitor Digital ORP Tester Pen Water ORP Meter
From €36.95
3 in 1 PH Temperature TDS Meter Digital Water Quality Meter Wireless Online Monitoring Tester 230V UK Plug
From €169.00
PH Meter with Backlight Online PH-991 Aquarium PH Tester Temp Monitor Durable Acidimeter Tool for Tank Swim EU Plug
From €64.00
Food Ph Tester xx j.s High Accuracy for Fruit Meat Canning Brewing
From €119.00
Ph Replacement Probe for Aquarium Hydroponic Laboratory with Bnc Q9 Connec
From €28.95