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pH Meters

Shop the best prices on 33,359 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on INF, Punnyb, Viewleaf and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Ireland.

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2,593 - 2,624 of 3,200
Soil Tester: pH & Humidity Testing Tool for Gardens & Plant Cultivation, No Battery Required - Indoor & Outdoor Use
From €26.95
Mini Hand Held Digital PH Meter Water Quality Tester 0.0-14.0PH for Swimming Pool Aquarium
From €46.95
5 in 1 TDS Meter PH Tester PH/TDS/EC/Salt/Temp Tester IP65 Waterproof PPM Meter Water Tester for Dr DS
From €28.95
WIFI PH Salinity Controller Meter Aquarium Tank Seawater Salt Tester Monitor Set t
From €159.00
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PH/Temperature
From €41.95
TDS Meter Digital Water Tester - Versatile Digital TDS Meter - Water Quality Tester - Ph TDS Meter
From €9.95
PH4502C PH Value Detection Sensor Module Detection Regulator
From €10.95
6-in-1 Water Quality Tester PH, TDS, EC, ORP, , Temp Benchtop Analyzer for Lab, Aquarium, Pool, Drinking Water UK Plug
From €159.00
High Precision Water Hardness Instrument EC TDS Tester PH Meter Aquarium Pool Water Quality Purity Testing Pen
From €15.95
5 in 1 Digital Temperature Meter TDS/EC/PH/Salinity Water Quality Monitor Tester for Pools, Drinking Water, Aquariums
From €18.95
169E ORP/Redox Tester Potential Positive and Negative ORP Meter Waterproof ORP Meter
From €24.95
Pack Of 100 Pool Tester Water Testers, 7-in-1 Pool Test Strips, Ph Tester, Spa Test Strips
From €10.95
PH Tester Portable Digital Display Water Quality Monitor Pen PH Temperature Meter for Industry
From €54.00
Water Tester 4 Digit Large Screen Accurate Measurement Automatic Calibration Water Quality Testing Meter PH ORP Electrode
From €119.00
PH Meter BT LCD Display Accurate Measurement Portable PH Probe for Soil Fruit Water
From €79.00
Water Quality Meter High Precise 6 in 1 PH TDS EC SG Salt Temperature Tester WiFi Connection Water Quality Detector EU Plug 220240V
From €109.00
Smart BT 6 in 1 Ph Tester Pool Water PH/ EC/ TDS/ SALT/ S.G/ Temperature Tester Pool Water Quality Monitor Multifunction Water Quality Detector for Po
From €79.00
PH-221 PH Controller Water Quality Detector Temperature Tester with Backlight DisplayUS Plug 110V
From €159.00
PH Probe Sensor 0 to 14PH BNC Plug High Accuracy Composite PH Electrode for Laboratories Schools Workshops
From €30.95
Smart Water Quality Tester Pen Multifunctional Bluetooth PH EC TDS SALT SG TEMP Test Meter
From €48.95
Water Quality Tester 5 in 1 EC TDS Salt SG Temperature Bluetooth Water Quality Detector for Planting
From €42.95
Water Quality Detector Multifunctional Easy Install Wide Range PH Meter for Food Testing HospitalsEU Plug 230V240V
From €43.95
ORP-169F 4 Digital LCD Mini ORP Meter Monitoring Testing Equipment Water Quality Meter
From €59.00
Digital LED Display PH/ORP Temperature Control Monitor Meter Tester Monitoring EquipmentEU Plug 220V
From €149.00
Wireless Solar Pool Ionizer with Smart pH/ORP/Salt Monitoring - Floating Chlorine-Free Cleaning System for Swimming Pools
From €239.00
6 in 1 Water Quality Tester PH EC TDS SALT SG ORP Test Pen Multifunctional Water Detector with Powder Packs
From €42.95
Bluetooth Connection App 6-in-1 Water Quality Detector Ph/orp/ec/tds/temperture Swimming Pool Residual Chlorine Monitora
From €64.00
Water Quality Tester 6 in 1 PH EC TDS SALT SG TEMP Meter Digital Display for Planting
From €40.95
G1/4" Pressure Transducer Sensor Input 5V Output 0.5-4.5V / 0-5V for Water Gas Oil (0-80PSI)
From €24.95
PH025W Aquarium PH Monitor with Suction Cup PH Meter Water Quality Tester for Fish Tank
From €64.00
PH107 Water Acidity Meter PH Tester Pen Digital Water Quality Tester 0.0 14.0pH
From €25.95
ow-1396 TDS/TEMP Meter Portable Water Quality Monitor Tester Pen for Household Use
From €39.95