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Shop the best prices on 33,917 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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65 - 96 of 3,200
2026 Best!! BLE-YL01 WIFI Water Quality Monitor Free Chlorine/pH/TDS/EC/ORP/Salinity/TEMP Detector
From $329.00
Professional Food PH Meter High Accuracy Sensor Temp Acidity Tester for Brewing Cheese Meat Canning Dough Soil PH Meter
From $41.95
3 in 1 Digital PH Meter for Water, TDS/PH/Temp Meter, Water Tester for Drinking Water, Swimming Poo SH
From $34.95
Precision Electrode Probe PH Probe 0-14PH Sensor Probe PH Tester MeterMonitor unbrand
From $38.95
Drinking Water Quality Tester, 6-In-1 TDS Meter Digital Water Tester TOC,,TDS,UV275,EC & Temp /Organ SZRH A-S
From $104.00
High Precision ORP/Redox Meter with Potential, Digital Water Quality Tester ging
From $49.95
Professional COM-100 EC Analyzer TDS Meter Temp Tester Measurement
From $219.00
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
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
2X PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe BNC Connector
From $34.95
5 in 1 Digital Water Quality Tester Pen Salinity/PH/Temp/EC/TDS Meter for Drinking Water/Aquariums/Hydroponics/Pools
From $41.95
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
Soil Tester for pH, EC, NPK, Humidity, Temperature | LCD Display | Modbus Protocol - W
From $339.00
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
Ph Meter Calibration Solution Orp Tester Calibration Solution Buffer Solutions,ph 4.0 7.0 10.0
From $14.95
Food pH Meter, High Precision Food pH Tester with LCD Backlight and Atc, Food Fruit Meat Canned Brew
From $179.00
Food PH Meter 0.00-14.00PH High Accuracy Temp PH Tester Sensor Acidity Analyzer for Meat Canning Cheese Dough Water A
From $54.00
6 in 1 PH EC TDS ORP Chlorine Temperature Tester for Pool Water Bluetooth
From $139.00
PH Sensor for ,PH0-14 Value Detect Sensor Module
From $16.95
4in1 Soil Tester Comprehensive Nitrogen Phosphorus Potassium Temperature Measurement Test Meter with High Accuracy Intuitive Digital Display Stainless
From $139.00
HT1202 High Precision Digital Water Quality Tester PH MV Tester Temperature Meter 0~14PH
From $119.00
Digital PH Meter High Precision PH Tester Backlight Display Water Quality Tester for Laboratory Drinking Tank
From $46.95
18 Pack PH Meter Buffer Solution Powder 6.86/4.00/9.18, PH Calibration Solution Packets for Precise PH MeterAs Shown SZRH A-DS
From $19.95
Portable Digital ORP Tester for Water Quality ORP-169
From $84.00
18 Pack Buffer Powder Solution for PH Meter Calibration 6.86 4.00 9.18 Precise Water Testing
From $19.95
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PH/Temperatur
From $129.00
Professional Ph Tester, Automatic Calibration Function and 0.00-14.00 Measuring Range for Water Portable Aquarium Hydroponics Swimming Pool Measuring
From $20.95
5 In 1 Soil Ph Tester Soil Moisture Hygrometer Measuring Plant Soil Ph Tester
From $64.00