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Shop the best prices on 35,996 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Till, Amyi and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Ireland.

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Digital PH Meter, 0.01 PH Meter High Accuracy Water Quality Tester with 0-14 PH Measuring Range for Drinking Water, Swimming Pool SZRH A-DS
€18.95 Save €20.00 RRP: €38.95
HM DIGITAL Water Quality Meter Digital TDS Single Circuit Inlet Outlet Water Quality Test for Swimmi hwy
€28.95
Digital Ph Meter Aquarium Drinking Water Online PH Monitor Professional Accurate Water Quality Teste Edition 0708
€21.95 Save €27.05 RRP: €49.00
Multifunctional Digital 7 in 1 Water Quality Tester Portable High Accurancy Water Quality Test Pen W
€43.95 Save €40.05 RRP: €84.00
Ph201 Composite PH Electrode BNC Sensor Probe PH Tester Electrode for Chemical Industry
€13.95
Digital pH Meter, pH Meter 4-in-1 TDS EC Temp pH Meter 25-26
€33.95 Save €30.05 RRP: €64.00
PT100 Temperature Probe 3-Wire for Industrial Use (2m Cable)
€25.95 Save €68.05 RRP: €94.00
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PH/Temperatur_Featured Gift
€119.00 Save €40.00 RRP: €159.00
Professional Water Quality Tester Tool with S.g pH EC Salt ORP CF Temp Measurement
€139.00 Save €30.00 RRP: €169.00
Digital Salinity Meter, High Accuracy 5 In 1 Salinity Tester
€27.95 Save €12.00 RRP: €39.95
Digital pH Meter for Food Testing with LCD Display and ATC
€139.00 Save €80.00 RRP: €219.00
5-In-1 Digital Water Quality Tester, Multi-Function Ph And Tds Meter With Automatic Temperature Compensation, High Accuracy Measurement For Wide
€23.95 Save €15.00 RRP: €38.95
5-In-1 Digital Water Quality Tester, Multi-Function Ph And Tds Meter With Automatic Temperature Compensation, High Accuracy Measurement For Wide
€24.95 Save €14.00 RRP: €38.95
5-In-1 Digital Water Quality Tester, Multi-Function Ph And Tds Meter With Automatic Temperature Compensation, High Accuracy Measurement For Wide
€22.95 Save €14.00 RRP: €36.95
5-In-1 Digital Water Quality Tester, Multi-Function Ph And Tds Meter With Automatic Temperature Compensation, High Accuracy Measurement For Wide
€22.95 Save €14.00 RRP: €36.95
5-In-1 Digital Water Quality Tester, Multi-Function Ph And Tds Meter With Automatic Temperature Compensation, High Accuracy Measurement For Wide
€19.95 Save €12.00 RRP: €31.95
5-In-1 Digital Water Quality Tester, Multi-Function Ph And Tds Meter With Automatic Temperature Compensation, High Accuracy Measurement For Wide
€22.95 Save €14.00 RRP: €36.95
5-In-1 Digital Water Quality Tester, Multi-Function Ph And Tds Meter With Automatic Temperature Compensation, High Accuracy Measurement For Wide
€22.95 Save €14.00 RRP: €36.95
Professional Digital Salinity Ph Meter, Large Widescreen Lcd Display For Precise Monitoring Of Pool Salinity And Ph Levels, 5 In 1 Tester Ensuring
€74.00 Save €45.00 RRP: €119.00
Professional Digital Salinity Ph Meter, Large Widescreen Lcd Display For Precise Monitoring Of Pool Salinity And Ph Levels, 5 In 1 Tester Ensuring
€69.00 Save €40.00 RRP: €109.00
5-In-1 Digital Water Quality Tester, Multi-Function Ph And Tds Meter With Automatic Temperature Compensation, High Accuracy Measurement For Wide
€24.95 Save €14.00 RRP: €38.95
PH Electrode Probe BNC Connector High Accuracy Sensitivity Replacement PH Value Detection Sensor for Aquarium
€20.95 Save €12.00 RRP: €32.95
5-In-1 Digital Water Quality Tester, Multi-Function Ph And Tds Meter With Automatic Temperature Compensation, High Accuracy Measurement For Wide
€22.95 Save €14.00 RRP: €36.95
5-In-1 Digital Water Quality Tester, Multi-Function Ph And Tds Meter With Automatic Temperature Compensation, High Accuracy Measurement For Wide
€22.95 Save €14.00 RRP: €36.95
DTCY PH Electrode Probe 0‑14PH BNC Interface Quick Response PH Composite Electrode for Laboratory School Workshop
€39.95 Save €29.05 RRP: €69.00
3 in 1 WiFi Digital PH ORP Temperature Meter Tuya APP Control Smart Water Quality Monitor for Fish Tank
€159.00 Save €180.00 RRP: €339.00
25-26 PH Value Detection Module Liquid Detect Sensor Soil Water Monitoring Control Component
€36.95 Save €32.05 RRP: €69.00
High Accuracy Single Cylinder PH Electrode 0-14 pH Probe BNC Connector 300cm Cable for General Water Wide Application Black
€33.95
Advanced Water Quality Assessment Device 5 in 1 Salinity Temperature Testing Instrument ABS for Aquariums Care Multicolor
€74.00
PH Meter Digital PH Meter 4 in 1 Multifunctional PH/ORP/H2/TEMP Tester Digital Water Quality Tester Monitor Meter Pen Multicolor
€45.95
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PH/Temperature 0613 szbym02
€54.00 Save €40.00 RRP: €94.00
Multifunctional Water Quality Tester 5 In 1 Water Tester, Digital Tds/ec/salinity/ph/temperature Meter For Drinking Water, Pool, Aquarium, Fish Tank,
€34.95 Save €34.05 RRP: €69.00