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Shop the best prices on 32,694 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Fsu, Viewleaf, Till and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Ireland.

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32,609 - 32,640 of 32,694
Professional Digital pH Meter for Aquarium and Drinking Water Quality Testing with Accurate Online Monitoring Solution
€31.95 Save €32.05 RRP: €64.00
PH Meter for Water, Digital PH Meter 0.01 Resolution High Accuracy pH Tester with LCD, 0-14PH Measurement Range
€7.95 Save €4.00 RRP: €11.95
2 in 1 Water Quality Tester Pen with Backlight Bluetooth PH TEMP Monitor Digital PH Tester for Drinking Water Plant NO.9194
€40.95 Save €8.00 RRP: €48.95
Multifunction Pen Type Water Quality Testing Meter Salinity PH TDS EC ORP Tester NO.5433
€43.95 Save €10.05 RRP: €54.00
PH~118 Multi Parameter Water Quality Monitor LCD Backlight Display ORP PH EC TDS CF TEMP Tester MeterUS Plug 110V NO.7240
€129.00 Save €30.00 RRP: €159.00
PH Meter Autocorrection Water Quality Tester Portable Waterproof Aquarium Detection Pen NO.3560
€40.95 Save €8.00 RRP: €48.95
Digital PH ORP Controller Online Tester Water Quality Testing Phone WIFI Monitor US Plug AC 110V NO.8181
€159.00 Save €30.00 RRP: €189.00
Water Quality Monitor Multi Parameter PH EC CF TDS Temperature Testing Meter EU 230VAC 50Hz NO.6491
€129.00 Save €20.00 RRP: €149.00
PH Meter Pen for Drinking Water Accurate Acidity and Alkalinity Test Digital PH Tester Pen for Water (blue) (1pc)
€45.95 Save €23.05 RRP: €69.00
Ph With Electrode 300cm Long Cable And Bnc Plug For Ph Meter Controller (bnc Ph Electrode)
€46.95 Save €22.05 RRP: €69.00
2-in-1 Soil pH Meter Fertility Tester pH Tester Soil Tester for Garden Farm Lawn Indoor Outdoor Plant Care
€7.95 Save €4.00 RRP: €11.95
9951W Water Quality Meter 5 in 1 Multi WiFi Continuous PH TDS SALT SG TEMP Online Water Quality Tester for Tuya APP US Plug 110V NO.8982
€74.00 Save €15.00 RRP: €89.00
Drinking Water Quality Tester, 6-In-1 TDS Meter Digital Water Tester TOC,,TDS,UV275,EC & Temp /Organ SZRH A-S
€79.00 Save €5.00 RRP: €84.00
All-New 4 in 1 Tds Meter Digital Water Tester - Accurate and Reliable Turbidity Meters Testing TDS EC & Temp(C,F) - 0-9990ppm
€64.00 Save €10.00 RRP: €74.00
High-precision soil pH test instrument, pH meter, hygrometer, PH meter
€54.00 Save €105.00 RRP: €159.00
6 in 1 Portable Water Quality Detector Water Quality Testing Meter TDS COD TOC UV275 EC TEMP Meter NO.7106
€74.00 Save €10.00 RRP: €84.00
2 In 1 Ph Chlorine Meter Tester Pc-102 Ph Tester Chlorine Water Quality Testing Device Cl2 Measuring For Pool Aquarium Till
€46.95 Save €12.05 RRP: €59.00
Water Quality PH Tester Portable CL2 Chlorine Tester Digital PH Meter for Swimming Pool Water Testing Products (white (1pc)
€43.95 Save €25.05 RRP: €69.00
Wifi 7 in 1 Water Quality Tester PH ORP TDS EC Temp Humidity Meter Aquarium Online Analyzer Water An
€89.00 Save €20.00 RRP: €109.00
Electronic PH Meter Tester, 5 in 1 PH Tester Pocket Thermometer Water Quality PH EC Salt TDS for Home, Pool, Aquarium Water
€49.00 Save €40.00 RRP: €89.00
Outdoor Garden Decor Litmus Ph Test Strips Universal Application 80Pcs / Box Yellow Moisture & Ph Meters HOD Health & Home
€13.95
15Pcs pH Calibration Solution Powder Set Perfect for Calibration Tools Small Size Assorted Color Designed for Water Testing
€12.95 Save €6.00 RRP: €18.95
7 In 1 Ph/free Chlorine/orp/ec/tds/salt/temp Ph Meter Swimming Pool Salinity Tester Ip67 Waterproof-A1
€69.00 Save €40.00 RRP: €109.00
pH Probe for Water Replacement Electrode for Meter Monitor & Controller 90cm
€13.95 Save €7.00 RRP: €20.95
PH/Chlorine Regulator Probe Sensor for Pool, Aquarium, Lab Water Testing
€36.95 Save €22.05 RRP: €59.00
4 In 1 Yy-400 Ph/orp/h2&tem Meter Digital Hydrogen Concentration Tester For Aquarium, Swimming Pool
€29.95 Save €15.00 RRP: €44.95
pH Probe for Water Replacement Electrode for Meter Monitor & Controller 90cm
€25.95 Save €13.00 RRP: €38.95
Soil Tester Soil Moisture Meter Soil Ph Tester Blue
€20.95 Save €8.00 RRP: €28.95
7 in 1 PH/Free Chlorine/ORP/EC/TDS/Salt/Temp PH Meter Swimming Pool Salinity Tester IP67 Waterproof
€74.00 Save €55.00 RRP: €129.00
5 In 1 Water Quality Detection Pen PH/ Residual Chlorine/ Test Pen
€43.95 Save €20.05 RRP: €64.00
2pcs Ph And Tds Meter Combo Ph Meter And Tds, Ec, Temperature
€12.95 Save €6.00 RRP: €18.95
Ph With Electrode 300cm Long Cable And Bnc Plug For Ph Meter Controller (bnc Ph Electrode)
€46.95 Save €22.05 RRP: €69.00