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Shop the best prices on 36,369 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Punnyb, Viewleaf, ZENGO and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to New Zealand.

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2,881 - 2,912 of 3,200
Waterproof Digital PH Meter with ATC for Food & Water, High Accuracy PH/Temperature Tester
From $199.00
Salt Tester IP67 Waterproof High Accuracy Salinity Meter for Food
From $109.00
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PH/Temperature
From $89.00
5-in-1 Electronic Ph Meter, Measure Ph And Tds And Ec Salinity And Temperature Water Quality Tester
From $74.00
3pcs Water Level Indicator Water Level Gauge,flower Pot Water Shortage Reminder Float Water Display Gauge Water Meter
From $24.95
Meter Professional High Sensitivity Accurate 4 in 1 Soil PH Tester Analyzer for Moisture PH Sunlight Fertility Testing
From $42.95
Quality Tester Accurate Portable Multifunction Water Temperature PH Total Dissolved Solids Meter With Backlight
From $54.00
Test Pen High Sensitivity Multifunctional Portable Digital Water Quality Tester for PH TDS Temp
From $54.00
Water Quality Monitor Analyzers Tester LCD Color Screen Water Quality Testing Instrument Water Quality Analyzers Multicolor
From $139.00
PH Electrode Probe 0‑14PH BNC Interface Quick Response PH Composite Electrode for Laboratory School Workshop
From $119.00
Digital Water Quality Monitor Tester Tester Water Quality Monitor Test Pen Portable 4 In 1 ORP H2 Temperature Tester YY-400
From $69.00
5 In 1 Water Quality Tester Digital Meter Water Quality Analyzer Detector
From $59.00
Saltwater Pool Tester - 5 Function Digital Ph And Water Quality Meter,New 2026
From $94.00
7-in-1 Waterproof Pool Tester: pH, Free Chlorine, ORP, EC, TDS, Salt, Temp - Accurate & Easy to UseAs Shown SZRH A-YH,New 2026
From $229.00
Digital pH Meter, pH Meter 4-in-1 TDS EC Temp pH Meter_Lucky_B
From $40.95
PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe B
From $99.00
smart online water quality detector 6 in 1 bluetooth tool
From $129.00
ZY6 Hydrogen Meter,Hydrogen Test Pen High Hydrogen Test Pen Digital Hydrogen Meter Ultimate Reliability
From $104.00
Smart Water Care Detector For Pools Sturdy Preservative Tester For Outdoor Water Trip
From $59.00
High quality PH002 portable pen ph meter water quality test pen ph meter
From $36.95
PH Meter Light Blue Portable High Accuracy with Temperature Aquarium Swimming Pool Acid Alkali Digital PH Test Pen
From $34.95
Three-in-one pH/EC/TEMP test pen water quality test pen pH value swimming pool
From $119.00
SmartSensor PH818 PH Water Quality Tester Pen
From $69.00
Digital Multi-function LCD Monitor TDS & EC Meter Water Measurement Test Tool(Beige)
From $29.95
2 in 1 Portable Swimming Pool Water Quality Tester PH Tester
From $40.95
US Electric Conductivity Meter / Water Quality Treatment Tester Pen
From $48.95
BENETECH GM760 Digital PH Meter Tester
From $59.00
Pool & Salt Water Testing: 5-in-1 Digital Salinity Meter, High Accuracy Salt Tester
From $64.00
8 in 1 Soil Tester Kit Digital PH EC Meter with Bluetooth APP Connection Multi Function Sensor for Gardening Lawn and Plant Care
From $129.00
100Pcs Universal Ph Test Strips, Full Range 0-14, Quickly Ph Testing 26-27
From $13.95
Ph Probe - Category Ph And Chlorine Regulator
From $69.00
SOLUSTRE Steel Steel Soil Thermometer Probe with 50cm Stem, Punnyb
From $54.00