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Shop the best prices on 26,630 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 Australia.

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1,601 - 1,632 of 3,200
Pool Water Quality Tester with pH and Chlorine Measurement COS
From $199.00
hard LCD Digital Soil Tester 0.00-10.00mS/cm Soil EC Meter Handheld EC/TEMP 2-in-1 Soil Detector ATC Temp Detection
From $109.00
TDS meter 0-1999 ppm measuring range filter conductivity measurement water purity and quality measuring device simple
From $129.00
pH probe value detection. Data acquisition. Monitoring. Professional industrial control technology.
From $104.00
hard TDS Meter0-9990Ppm Digital Water Quality Purity Tester Testing Pen Measure Monitor compatible with Laboratory Aq good quality
From $74.00
E-314 pH electrode sensor probe. 014 pH. High-precision probe with BNC connector compatible with continuous measurement.
From $139.00
Bluetooth 6-in-1 Digital Water Tester (TDS, EC, TDS, Salt, SG, Temperature, pH) Easy Water Tester compatible with Aquariums
From $139.00
PH Meter compatible with Industrial Control with Detection Probe KF
From $139.00
High Precision Water Tester: Hardness. Ec. Tds. Ph - compatible with Aquarium & Pool Water Quality in Europe KF
From $99.00
TDS Tester LCD Online Water Quality Meter 0-9990PPM Detection Water TDS Monitor Inlet Outlet Test for Pool Laboratory ws
From $54.00
x Portable Salinity TEMP Meter Multifunction Water Quality Analyzer for Aquarium Swimming Pool Aquaculture
From $139.00
High Accuracy Hydrogen-rich H2 Meter with Backlight, Perfect for Measuring Hydrogen Content in Water - NEW
From $64.00
High Precision HT-1202 Digital Water Quality Tester: Measures PH, MV with Temperature Meter, 0-14ph Range
From $369.00
Drinking Water Quality Tester, 6-In-1 TDS Meter Digital Water Tester TOC,COD,TDS,UV275,EC & Temp /Or 2025
From $89.00
IP67 Waterproof Swimming Pool Salinity Tester with pH/Chlorine/ORP/EC/TDS Measurement 2025
From $149.00
PH Probe Sensor 0 to 14PH BNC Plug High Accuracy Composite PH Electrode for Laboratories Schools Wor
From $46.95
High-Quality 2-in-1 pH/Chlorine Meter for Testing Pool & Aquarium Water Conditions
From $59.00
Soil Tester For Ph, Ec, Npk, Humidity, Temperature | Lcd Display | Modbus Protocol - Mxbc
From $249.00
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PH/Temperature Probe
From $74.00
HM DIGITAL Water Quality Meter Digital TDS Single Circuit Inlet Outlet Water Quality Test for Swimmi hwy
From $42.95
Professional Water TDS Tester With Temperature Display & Easy One Button Operation Fast Response compatible with Daily Monitoring Multicolor
From $47.95
Digital PH Meter High Precision PH Tester Backlight Display Water Quality Tester compatible with Laboratory Drinking Tank
From $129.00
2 In 1 Ph Chlorine Meter Tester Pc-102 Ph Tester Chlorine Water Quality Testing Device Cl2 Measuring For Pool Aquarium 2025
From $59.00
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PH/Temperature 2025
From $74.00
Online 6 in 1 Water Quality Tester Online Wireless Remote Monitoring PH SG EC Meter Digital Multiparameter for AquariumEU Plug 230V
From $139.00
Dual Probe Soil Moisture Meter - Precise PH Tester for Home Gardening and Agriculture 2025
From $59.00
3 in 1 Soil PH Detector Tester LCD Screen Thermometer Temperature Moisture Meter for Gardening Flowe 2025
From $26.95
ECO6 Tester Multifunctional Water Quality Food Radiation Detector for Home Portable Digital Tester TDS Detection White
From $549.00
Quadruple Water Quality Tester With Lighting For H Temperature Measurement In Aquariums Pools Laboratories Multicolor
From $69.00
Water-resistant pH meter for accurate food and liquid testing
From $169.00
Electric Mixing Cup PH Buffer Preparation Device Automatic PH Calibration Powder Solution Mixer for PH Meter
From $59.00