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Shop the best prices on 33,509 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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65 - 96 of 3,200
4 In 1 Soil PH Meter Moisture/Temp/Soil PH Tester
From €8.95
Drinking Water Quality Tester, 6-In-1 TDS Meter Digital Water Tester TOC,,TDS,UV275,EC & Temp /Organ SZRH A-S
From €69.00
6-in-1 Water Quality Tester with Bluetooth Real-Time Monitoring, App-Controlled, pH Chlorine ORP EC TDS Temperature Measurement, Automatic Calibration
From €59.00
T D S Water Tester Portable Gray Water Quality Tester Meter 3 Button Digital Display Water Quality TDS Test Pen for Aquarium
From €7.95
PH Meter Calibration Solution ORP Tester Calibration Solution Buffer Solutions,PH and ORP 25-26
From €16.95
7 In 1 Ph/free Chlorine/orp/ec/tds/salt/temp Ph Meter Swimming Pool Salinity Tester Ip67 Waterproof f26
From €74.00
Tds Meter, 0-200000 Ppm Meter, 0-14 Ph Meter, 5 In 1 Tds/ec/salt/temp/ph Meter For Drinking Water, Pool And Fish Tank Y
From €43.95
Professional Food PH Meter High Accuracy Sensor Temp Acidity Tester for Brewing Cheese Meat Canning QV
From €32.95
2025 6 In1 Detector Online Bluetooth Chlorine Meter Ph Meter Powered Tool For S
From €54.00
2X PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe BNC Connector
From €19.95
Digital Water Tester 4 in 1 Smart App Control for Pool, Drinking, Aquarium, pH TDS EC TEMP
From €46.95
PH Meter Calibration Solution ORP Tester,PH and ORP
From €44.95
Soil Tester for pH, EC, NPK, Humidity, Temperature | LCD Display | Modbus Protocol
From €179.00
High Precision Water Quality Tester pH/TDS/EC/Salinity/Temperature Simultaneous Measurement Fast Response SPA Fish Tank Water Quality Monitoring
From €35.95
Lineco Ph Testing Pen For Paper Acids Lineco
From €12.95
5-in-1 Electronic PH Meter Tester, Measures Ph & TDS & EC Salinity & Temperature Water Quality Tester, LCD Display and Reading Accuracy, for Drinking
From €16.95
EC PH Monitor for Hydroponics, 6-in-1 Water Quality Tester with Wi-Fi, PH Meter Tester,Hydro Reservoir Tank US Plug
From €84.00
Ph Meter Calibration Solution Orp Tester Calibration Solution Buffer Solutions,ph 4.0 7.0 10.0
From €7.95
Food pH Meter, High Precision Food pH Tester with LCD Backlight and Atc, Food Fruit Meat Canned Brew
From €99.00
Food PH Meter 0.00-14.00PH High Accuracy Temp PH Tester Sensor Acidity Analyzer for Meat Canning Cheese Dough Water A
From €28.95
4in1 Soil Tester Comprehensive Nitrogen Phosphorus Potassium Temperature Measurement Test Meter with High Accuracy Intuitive Digital Display Stainless
From €64.00
PH Sensor for ,PH0-14 Value Detect Sensor Module
From €8.95
Digital Ph Meter High Precision Ph Tester Backlight Display Water Quality Tester For Laboratory Dri-hy
From €33.95
6 in 1 PH EC TDS ORP Chlorine Temperature Tester for Pool Water Bluetooth
From €74.00
Portable Digital ORP Tester for Water Quality ORP-169
From €44.95
18 Pack Buffer Powder Solution for PH Meter Calibration 6.86 4.00 9.18 Precise Water Testing
From €10.95
Digital PH Meter High Precision PH Tester Backlight Display Water Quality Tester for Laboratory Drinking Tank
From €24.95
HT1202 High Precision Digital Water Quality Tester PH MV Tester Temperature Meter 0~14PH
From €64.00
TDS Meter Digital Water Test,Electronic Water Tester with 0-9999 PPM Measurement Range for Household Drinking Aquariums
From €8.95
PH-98211 Digital Multipurpose PH Meter Acidity Meter PH Tester Soil Meter Tester with White Backlight
From €36.95
5 In 1 Digital Water Quality Tester Pen EC PH Salinity Temp Meter/Detector
From €26.95
Food Ph Meter, High Accuracy Food Ph Tester With Lcd Backlight And Atc, Ph Meter For Food Fruit Meat Canning Brewing Measurement
From €84.00