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Shop the best prices on 8,586 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Gze, GreenZech and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Canada.

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289 - 320 of 3,200
Professional Food pH Meter with Temp Sensor, Digital Temperature Acidity Tester with Auto Calibration for Brewing, Cheese, Canning & Fermented Food
From $46.95
High Precision Water Hardness Instrument EC Tester PH Meter Aquarium Pool Water Quality Purity Testing Pen
From $26.95
High Precision Water Hardness Instrument EC Tester PH Meter Aquarium Pool Water Quality Purity Testing Pen
From $28.95
Soil Tester 3in1 Moisture Monitor Acidity Detector Fertility PH Meter,New 2026
From $21.95
6-In-1 Soil Tester For Garden And Farm, Digital Moisture Ph,New 2026
From $30.95
USB Soil Sensor 7-in-1 for Android, PH/For EC/NPK Moisture Temperature,New 2026
From $139.00
Digital Soil Acidbase Value Temperature Meter with LCD Display for,New 2026
From $54.00
Digital Soil Acidbase Value Temperature Meter with LCD Display for,New 2026
From $69.00
USB Soil Sensor 7-in-1 for Android, PH/For EC/NPK Moisture Temperature,New 2026
From $139.00
100Pcs PH Paper Professional Measurement Test Strips Accurate Universal for Cosmetics Drinking Water Soil PH014
From $14.95
PH014 Value Detection Sensor Module Waterproof Digital Probe Monitor Kit BNC Connector
From $20.95
Testeur numrique de qualit de l'eau haute prcision HT1202, testeur de pH, de tension et de temprature 0 14 pH
From $104.00
TDS Sensor Module Water Quality Meter Board Liquid Conductivity Tester Measuring Tool
From $15.95
VT-05 Soil PH Meter Tester Hygrometer Portable Moisture Sensor PH Instrument
From $21.95
Mini Soil PH Meter Portable Single Needle High Sensitivity Probe Plug and Play Soil PH Sensor for Garden Lawn Farm
From $12.95
RS485 5Pin Soil PH NPK Temperature and Humidity EC Sensor Conductivity Detector Tester
From $99.00
New LCD Water Quality Testing Pen Purity Filter TDS Meter Tester 09999 PPM Temp Yellow
From $12.95
PH Electrode Water PH Meter Probe Sensor PH Tester Electrode with BNC Connector for Replacement
From $19.95
1Pc Digital TDS Total Dissolved Solids Meter Pen Water Quality Purity TEMP/PPM Testing
From $12.95
5M Alkaline Acid Indicator Meter Test Paper Roll 1-14 PH Meters for Water Urine Saliva Soil Litmus Accurate Measuring
From $7.95
PH014 Value Detection Sensor Module Waterproof Digital Probe Monitor Kit BNC Connector
From $20.95
ORP Meter Digital Display Backlit Control Water Quality Tester for Swimming Pools Spas Hydroponics Laboratories
From $46.95
SMART SENSOR AS218 Digital PH Meter Tester 0.00~14.00 pH Moisture Measuring Instrument
From $104.00
Multi Parameter Water Quality Tester S.G PH EC SALT ORP TDS CF TEMP 8 in 1 Rechargeable Online Monitoring for Aquarium US Plug 110V
From $119.00
5 in 1 Professional Multi-parameter Combo Testing Meter PH/EC/TDS/Salinity/Thermometer Digital Multi-Function Tester Water Quality Tester
From $31.95
Soil Tester For Ph, Ec, Npk, Humidity, Temperature | Lcd Display | Modbus Protocol - Mxbc
From $189.00
JXBS3001SDOM Portable Dissolved Oxygen Detector Digital Dissolved Oxygen Analyzer Tester for Swimming Pool
From $199.00
Online PH EC Monitor Meter Water Quality Tester with Replaceable PH Probe220V EU Plug
From $74.00
2 in 1 PH/Temp PH Tester Quality Analyzer Desktop Automatic Calibration Acidity Meter Laboratory Aquarium Pool EU Plug
From $179.00
2 in 1 PH/Temp PH Tester Quality Analyzer Desktop Automatic Calibration Acidity Meter Laboratory Aquarium Pool EU Plug
From $199.00
7 in 1 Swim Pool PH Tester Bluetooth-Compatible Water Quality Tester Pool Salt Tester Salinity Meter Tester for Pools
From $259.00
Multiparameter Bench Top Table Ph Meter Water Analysis Equipment P711 P713 Portable Test Bench Water Meter Ph Meter
From $824.00