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pH Meters

Shop the best prices on 34,950 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 New Zealand.

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33 - 64 of 3,200
Electronic Meter for pH TDS EC & Temperature, 4-in-1 Swimming Pool PH Tester, Hydroponic Systems Appropriate, Waterproof Multifunction Digital Meter
From $31.95
Digital ORP ORP ORP-169 ORP Digital ORP Digital ORP
From $69.00
6 in 1 Water Quality Detector PH EC TDS ORP Temperature Chlorine APP Display Swimming Pool Bluetooth Water Quality Teste
From $119.00
2pcs Ph And Tds Meter Combo Ph Meter And Tds, Ec, Temperature
From $29.95
Ph Meter Calibration Solution Orp Tester Calibration Solution Buffer Solutions,ph 10.0
From $5.95
ZD-06 Soil PH & Moisture Tester Meter with 295mm Electrode Probe Waterproof Soil Tester for Indoor
From $79.00
Test Strips for Swimming Pools and Spas, 6 in 1 Water Quality Test on Chlorine/Free Chlorine/pH/Alkalinity/Cyanuric Acid/Liquid Hardness, General Chem
From $29.95
High Accuracy Replacement pH Sensor Probe for Pool Water Testing, 0-14pH Range with Easy Calibration
From $79.00
Spa Water Quality Analyzer Pool Ph Tester
From $64.00
2026 Best!! BLE-YL01 WIFI Water Quality Monitor Free Chlorine/pH/TDS/EC/ORP/Salinity/TEMP Detector
From $339.00
3 in 1 Digital PH Meter for Water, TDS/PH/Temp Meter, Water Tester for Drinking Water, Swimming Poo SH
From $35.95
Professional Food PH Meter High Accuracy Sensor Temp Acidity Tester for Brewing Cheese Meat Canning Dough Soil PH Meter
From $42.95
Professional Digital pH Meter for Aquarium and Drinking Water Quality Testing Monitor
From $64.00
Digital Soil EC Meter with LCD Display, 0.00-10.00mS/cm Range, Backlit Waterproof Conductivity Tester
From $74.00
Precision Electrode Probe PH Probe 0-14PH Sensor Probe PH Tester MeterMonitor unbrand
From $39.95
Drinking Water Quality Tester, 6-In-1 TDS Meter Digital Water Tester TOC,,TDS,UV275,EC & Temp /Organ SZRH A-S
From $109.00
4 in 1 Soil PH Meter Moisture Temperature Light Digital Soil Tester for Plants
From $64.00
All-in-One Chlorine PH ORP H2 and Temperature Testing Device for Aquatic Cultivation Drinking Water Aquariums and Swimming Pools
From $44.95
Soil Tester For Ph, Ec, Npk, Humidity, Temperature | Lcd Display | Modbus Protocol Fg2025031701830
From $369.00
Professional Soil Tester for Measuring pH, EC, NPK, Humidity & Temperature with LCD Display, Modbus Protocol Support
From $379.00
5 in 1 Digital Water Quality Tester Pen Salinity/PH/Temp/EC/TDS Meter for Drinking Water/Aquariums/Hydroponics/Pools
From $42.95
PH Meter Calibration Solution and ORP Tester Buffer Liquid for Water Quality Testing Laboratory Equipment Maintenance Chemical Solution Kit
From $32.95
Redox Potential Meter Digital ORP Tester for Water Quality Analysis
From $38.95
Soil Tester for pH, EC, NPK, Humidity, Temperature | LCD Display | Modbus Protocol - W
From $339.00
High Precision ORP/Redox Meter with Potential, Digital Water Quality Tester ging
From $49.95
6-in-1 Bluetooth Water Tester for Pool: pH/EC/TDS/ORP/Temp/Chlorine with App, IP67
From $139.00
7 in 1 Digital Pool Water Quality Monitor PH/EC/CL/TDS /ORP/TEMP Meter Detector
From $279.00
pH Electrode Sensor Probe for Industrial Laboratory Pool Water Analyzer pH Meter Tester
From $24.95
6 in 1 Smart Floating Swimming Pool Water Analyzer Online Monitor Water Quality Detector PH CL EC Tester
From $199.00
Lcd Tds-3 Meter For Drinking Water Quality Tester
From $31.95
Tuya WiFi 7 In1 Water Quality Tester Multi-Parameter Water Analyzer PH/ORP/EC/PPM//Humidity/TEMP Monitor Meter EU Plug
From $159.00
4 in 1 YY-400 PH/ORP/H2&TEM Meter Digital Hydrogen Concentration Tester for Aquarium, Swimming Pool
From $26.95