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pH Meters

Shop the best prices on 33,460 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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417 - 448 of 3,200
7in1 Digital Water Quality Tester PH TDS EC ORP Salinity Temp Pen for Hydroponics Aquariums Pools
From €48.95
TDS Water Tester with Smart Sensor Accuracy for Aquarium, Pool and Drinking Water Quality Check
From €14.95
TDS Water Quality Tester with Precision Waterproof Probe for Drinking Water, Aquariums, Pools
From €14.95
Digital PH Meter with Clear Display and Replaceable Probe for Aquarium Hydroponics Wall Mount
From €34.95
WiFi Water Quality Tester with Smart App Control, Digital pH Meter for Hydroponics, Aquarium, Pool
From €149.00
Water Quality Tester with Fast Numeric Readings for Drinking Water, Aquarium, and Swimming Pool
From €16.95
Water Quality Tester WiFi 7 in 1 Digital PH Meter for Aquarium Pool Hydroponics Aquaculture
From €129.00
Waterproof Replacement pH Meter Probe for Aquarium with Automatic Calibration for PH818
From €28.95
Accurate Digital pH Meter for Hydroponics, Pool, Aquarium and Drinking Water Quality Testing
From €74.00
Water Quality Tester Pen with LED Light, Precision Copper Probe for Drinking and Mineral Water
From €14.95
Digital Water Quality Tester with Accuracy, Quick 3s Reading, Titanium Sensor for Aquarium (Green)
From €14.95
Digital Pool Water Tester 5in1 Salinity pH Temp EC TDS Meter for Pool and Drinking Water
From €34.95
Water Quality Tester Digital PH Meter MultiParameter Accuracy for Pools Aquariums Drinking Water
From €89.00
2X TDS Sensor Meter V1.0 Board Module Water Meter Filter Measuring Water Quality for Arduino UNO R3 TDS Meter
From €17.95
TDS Meter for Drinking Water with LCD Display, Digital Water Quality Tester for Pools and Aquariums
From €14.95
Digital pH Meter and TDS Water Tester 3in1 Precision with Temp for Drinking Water, Pool, Food Ref:2524
From €34.95
Water Quality Tester with Precision Digital Meter and LCD Display for Aquariums Pools Hydroponics
From €34.95
Digital Water Tester for EC TDS pH Temperature, Large LCD MultiParameter Water Quality Meter with Storage Box
From €84.00
PH-113 Temperature Monitor Ph Meter Portable PH Meter Automatic Calibration Monitor
From €104.00
6in1 Digital Wifi Water Quality Tester PH/EC/TDS/SALT/G.S/Temp Meter Water Analyzer APP Online Remote Monitoring EU Plug
From €89.00
EC PH Monitor for Hydroponics, 6-in-1 Water Quality Tester with Wi-Fi, PH Meter Tester,Hydro Reservoir Tank US Plug
From €79.00
Soil Test Kit NPK Meter Soil NPK Analyser Meter 0-1999mg/Kg Nitrogen/Phosphorus/Potassium Soil Tester for Gardening
From €189.00
6-in-1 Soil Tester PH Moisture Light Fertility Meter for Garden Plants, Lawn, Soil Testing for Outdoor Agriculture B
From €64.00
Digital Water Quality Tester Pen Type High Accuracy Portable Waterproof Water PH Quality Meter
From €32.95
PH Temperature Water Quality Meter Mini Continuous 5 in 1 PH EC SALT SG TEMP Monitor Wireless WiFi Online Water Quality Monitor for Tuya EU Plug 230V
From €84.00
PH‑900 PH Meter LCD Digital Water PH Tester with Replaceable Electrode Probe High Accuracy for Water Quality TestingEU Plug 220V
From €46.95
CL2 and PH Meter Swimming Pool Water Quality Testing Equipment Portable PH Tester for Pool
From €30.95
Portable PH Tester Chlorine Meter Swimming Pool Spa Water Quality Monitor Checker
From €18.95
1Pc Digital TDS Total Dissolved Solids Meter Pen Water Quality Purity TEMP/PPM Testing
From €10.95
Digital Ph Meter High Precision Ph Tester Backlight Display Water Quality Tester For Laboratory Drinking Tank
From €74.00
6-in-1 Digital Water Quality Tester - Measures TDS/EC/UV275/Temp/Organic Contamination
From €139.00
e Ph Meter, Digital Ph Meter, Ph Meter For Water Ph Meter High Accuracy
From €40.95