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pH Meters

Shop the best prices on 24,105 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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833 - 864 of 3,200
Multifunctional Water Quality Monitor ORP pH Temperature Meter Online Measurement System Three-in-One Accuracy Long-Term Monitoring UK Plug 230-240
From €104.14
Portable ORP Meter Water Quality Tester Digital Oxidation Reduction Potential Pen with Display Accurate Readings Durable Plastic Material Easy for Aqu
From €37.26
PH Probe, 0-14PH Detection Range, ABS Material, Analogue Voltage Signal Output, PH Detection Sensor for Laboratory Testing
From €23.86
Water Quality Tester for PH EC TDS ORP Temperature Chlorine with App Display Bluetooth IP67 Waterproof
From €88.79
80 Strips Full pH 1-14 Test Indicator Litmus Paper Water Soil Testing Kit
From €22.64
2024 Water Quality Ph/cl2 Chlorine Tester Level Meter White
From €82.69
2024 Lcd Tds-3 Meter For Drinking Water Quality Tester
From €34.64
Drinking Water Quality Tester, 6-In-1 TDS Meter Digital Water Tester TOC,,TDS,UV275,EC & Temp /Organ SZRH A-S
From €102.69
2024 Tds-3 Portable Lcd Digital Tds Meter Pool Home Water Quality Purity Testing Pen Jikaix
From €15.64
Ozone Water Quality Tester 02.5mg/L Desktop Analyzer for Accurate RealTime Monitoring
From €674.00
Water Quality Tester Pen for Accurate Mineral and Pure Water Detection, Portable for Home and Travel
From €19.64
7-in-1 Pool Tester pH Free Chlorine ORP EC TDS Salt Temp IP67 Waterproof
From €100.55
Digital Salinity Meter Pool Salt Tester 5 in 1 Water Quality Tester Compatible with Salt Water IP67 Waterproof
From €37.93
SZW-Digital pH Meter - Water Quality Tester for Drinking Water Pools and Aquariums
From €62.69
SZW-Digital Ph Meter Large Waterproof Pen Water Quality Tester Tester Kit
From €77.69
SZW-Electronic PH Meter Tester, 5 in 1 PH Tester Pocket Thermometer Water Quality PH EC Salt TDS for Home, Pool, Aquarium Water
From €62.69
ZWS-Portable Swimming Pool Water Tester Detector Ph Chlorine Water Quality Tester Meter Water Tester Out
From €102.69
SZW-3 in 1 Soil PH Meter Plants Moisture Sensor Humidity Monitor Home Garden Flower Soil Analyzer Acidity Fertility Detector
From €51.64
Portable ORP Meter Water Quality Tester Digital Oxidation Reduction Potential Pen with Display Accurate Readings Durable Plastic Material Easy for Aqu
From €49.64
High Precisions Soil Analyzers Digital Acidity Meter Wide Measurement Ranges For Various Crops And Plant Multicolor
From €159.00
Digital Saltwater Tester Foldable Probe for Aquariums Pools Lab Measure Salinity Temperature Specific Gravitation Multicolor
From €107.69
Portable Smart Bluetooth Oxygen Sensor with 0.0-30Mg/L Measurement Range 26-27s
From €122.69
Drinking Water Quality Tester, 6-In-1 TDS Meter Digital Water Tester TOC,,TDS,UV275,EC & Temp /Organ
From €92.69
2026 3 in 1 Digital PH Meter for Water, TDS/PH/Temp Meter, Water Tester
From €19.64
7 In 1 Ph/free Chlorine/orp/ec/tds/salt/temp Ph Meter Swimming Pool Salinity Tester Ip67 Waterproof zxin 26-27s
From €142.69
C-600A 7 In 1 Temperature/Salinity/PH/TDS/EC/ORP/SG Monitoring Pen
From €43.42
3 in 1 Water Quality Test Pen TDS/PH/TEMP PH Meter Multi-Parameter Belt Water Quality Analyzer
From €39.64
Water Tester For Temperature Measurement With High Accuracy Multicolor
From €49.64
Lightweight Solar Water Salinity Meter with Temperature Meter for Outdoor Aquaculture Research and Environmental Studies Multicolor
From €122.69
0-14PH Digital PH Meter, PH Tester for Water, PH Meter 0.01PH HighPrecision Water Quality Tester for Aquarium,Pool Yellow
From €23.64
Ph Buffer Powder Measure Calibration Solution.. TribalSensation
From €40.64