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Shop the best prices on 27,481 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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2,209 - 2,240 of 3,200
3in1 PH EC Temperature Meter, Digital PH & EC Conductivity Tester with Detachable Probe, for Hydroponics, Garden Soil
From $149.00
5 in 1 Water Quality Sensor PH EC TDS Salinity Temp RS485 4-20mA Modbus IP68 0.5Mpa for Aquaculture Water Treatment
From $219.00
PH Meter, Digital PH Tester PH Meter for Water, 0-14 PH Testing Range PH Pen, Water Testing Kits for Drinking Water
From $13.95
PH Pen Type Acidity Measuring Meter High Precision 0.01 PH Tester Pool Aquarium Water Quality Test Tool PH874 EU Plug
From $429.00
5 in 1 Salinity Meter PH Water Quality Tester Digital EC TDS TEMP Monitor Rechargeable Test for Aquarium Hydroponic Pool
From $74.00
Professional Food PH Meter High Accuracy Sensor Temp Acidity Tester Compatible with Brewing Cheese Meat Canning-Good
From $39.95
6-in-1 Bluetooth Soil PH Tester EC Moisture Meter APP Logger Rechargeable Smart Plant Monitor for Garden Indoor Outdoor
From $49.95
Professional 2 in 1 PH Temp Meter PH Tester Water Quality Testing Temperature Monitor Pen Acid Base Measurement Tools
From $36.95
16 in 1 Drinking Water Test Kits High Sensitivity Test Strips Detect-PH, Hardness, Chlorine, Iron,Copper-Nitrate
From $29.95
Water Quality Monitor Kit with PH Electrode Probe, 0.75M Cable
From $34.95
TDS Water Quality Detection Pen Intelligent Real-Time Measurement of Drinking Water Household Water Quality Instrument
From $23.95
TDS EC Meter Tester 4 in 1 Digital Water Quality Tester 0-9999 PPM Measurement Range Water Purity Temperature Meter
From $17.95
7‑in‑1 Soil pH Moisture Temperature EC NPK Sensor with Smart App Connectivity for Agriculture Monitoring
From $169.00
Soil Tester For Ph,Ec,Npk,Humidity,Temperature | Lcd Display | Modbus Protocol-Mxbc_js18
From $309.00
6 In1 Water Quality Detector Smart Online Bluetooth Water Chlorine Meter Ph Meter Powered Tool_jsar2
From $229.00
Digital TDS Meter Water Quality Tester with Clear LCD Display and TwoKey Easy Control for Drinking Water
From $94.00
2025 Apera Instruments, Llc Orp60-z Smart Bluetooth Orp Tester Powered By Zentest Mobile App
From $774.00
For Yamaha Xmax 125 250 300 400 Xmax300 Motorcycle Accessories With Usb Charger Waterproof Water Temperature Meter Voltmeter
From $84.00
Smart Sensor Digital Conductivity Analyzer Professional Water Quality Meter TDS Meter COND Temperature ConductivityConductometer
From $104.00
Digital pH Meter YY400N 4in1 Water Quality Tester for Pool Aquarium Drinking Water, Accuracy IP67 Waterproof
From $189.00
Tester Pen Probe EZ-9909 PH/TDS/EC/Temp/Salinity Water Quality Tester Pen Probe Probe for EZ-9909
From $45.95
PH Electrode Sensor Probe Laboratory Electrode Probe PH Meter Tester PH Probe BNC Connector For Water Analyzer Fish Tank
From $42.95
PH Calibration Solution Accurate PH Reading Efficient Calibration PH 4 Buffer PH 7 Buffer Healthy Plant Development
From $42.95
3 in 1 Soil PH Meter, Soil Moisture/Sunlight Intensity/pH Tester for Garden Plant Flower Lawn Care
From $41.95
2026KJ-Ph Meter,eletorot 4 In 1 Swimming Pool Ph Tester Electronic Ph Meter Tds Water Quality Meter And Ph Test
From $119.00
pH Sensor Module with Sensor Probe pH Electrode and Connector
From $74.00
PH/ORP/H2&TEM Digital Meter 4 in 1 for Pool Water Testing 26-27
From $64.00
5-in-1 High-Precision Salinity Tester for Salt Water, IP67 Waterproof Test Kit
From $94.00
PH Tester, Pool Tester, PC-102B CL2 Electronic Chlorine and PH Meter Tester, Water Tester, PH and Chlorine Tester, Water Quality Analyzer with Probe,
From $99.00
16 in 1 Drinking Water Test Kit Professional Hardness Test Kit, Test Strips for Tap and Well Water MUMU
From $59.00
Digital pH Meter Pen, Portable LCD Digital Water Quality Tester, Measuring Range 0-14 pH to 0.01 pH, pH Meter, Aquarium Tester with Automatic Calibrat
From $64.00
Pool Salinity Tester, 5-in-1 Digital Seawater Salinity Tester, Ip67 Waterproof Test Kit
From $89.00