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pH Meters

Shop the best prices on 8,355 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, GreenZech, Denuotop and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Canada.

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1,473 - 1,504 of 3,200
5 in 1 Digital PH TDS EC Meter Pen Salinity Temperature Tester Conductivity Filter Purity with Backlight for Water
From $26.95
Digital Meter PH-803W WIFI ORP/PH Meter Controller Online Water Quality Monitor AC230V 50/60Hz PH Measuring Tool EU Plug
From $199.00
Linshang LS310 COD, TOC, UV275, TDS Meter Digital Water Tester for Drinking Water, Surface Water
From $69.00
Open Source PH Meter PH Sensor Tool for Environmental Monitoring and Research Applications
From $59.00
New TDS-A6V High-Precision Tap Water Quality Analysis Instrument Ec Conductivity Water Test Pen Tds
From $43.95
3X 3-in-1 TDS Water Quality Tester High Accuracy Digital Water Testing Kit for Drink Water Water Tester Integrated
From $26.95
Open Source Arduino PH Meter PH Sensor Tool for Environmental Monitoring and Research Applications
From $99.00
Digital 5-In-1 Water Meter PH, TDS, EC, Salinity%, and Temp,Pen-Type Tester for Hydroponics, Pool, Aquariums
From $42.95
PH-113 Temperature Monitor Ph Meter Portable PH Meter Automatic Calibration Monitor
From $129.00
4 in 1 Soil PH Meter Moisture/Temp/Soil PH Tester Sunlight Intensity Meter for Gardening Plants Farming with Backli
From $12.95
Digital PH Meter PH Tester Pen Tester 0.01 PH High Accuracy Water Quality Tester with ATC PH Test Strips Function
From $23.95
Digital Water Quality Tester TDS for Drinking Water, Aquariums, Pools Water Tester TDS
From $13.95
Multi Parameter Water Quality Tester S.G PH EC SALT ORP TDS CF TEMP 8 in 1 Rechargeable Online Monitoring for Aquarium UK Plug 230V
From $119.00
4X PH Meter Replacement Electrode Probe PH Water Tester Spare Part Probe Acidometer for Aquarium PH Meter Probe
From $64.00
Water Quality PH/CL2 Chlorine Tester Level Meters for Swimming Pool Spa Hot Tubs Large Screen New
From $26.95
SMART SENSOR Digital Dissolved Oxygen Detector Dissolved Oxygen Meter Portable DO Pen Type Water Quality Tester Dissolved Oxygen Analyzer
From $339.00
7 In 1 Digital Wifi Water Quality Tester Ph/ec/tds/orp/cf/humiity/temp Meter Water Analyzer Smart Monitor App Control Eu Plug
From $329.00
Digital Lcd Water Quality Meter Tester Professional Measuring Pe
From $59.00
Digital Pen Ph Meter Tester Reader Meter Type Ph Tester Aquarium Hydroponic Water Swimming Pool Starlight
From $59.00
Swimming Pool Water Quality Ph/cl2 Chlorine Tester Level Meters Spa Hot Tub
From $89.00
16 In 1 Drinking Water Test Kit Professional Hardness Testing Kits, Tap And Well Water Test Strips
From $64.00
Soil Tester 4 In 1 Soil Moisture Meter Plant Moisture Tester Soil Ph Meter For Moisture, Ph, Sunlight, Temperature For Garden Lawn Farm
From $54.00
5 In 1 Digital Water Quality Tester For High Accuracy Tds/ec/salinity/sg./temperature Testing For Drinking Water, Home, Pool, Aquarium (without Batter
From $54.00
Digital Ph Value Tester Water Tester Meter Aquarium Test Strips Pool Tester Yellow1pcs
From $31.95
2-in-1 Electronic pH Meter & TDS Meter Water Quality Tester TDS pH EC Temperature, Digital Tester with LCD Display Test for Swimming Pool, Aquarium
From $46.95
PH Automatic Chlorine Tester PH Meter Digital Water Analyzer Specially for Swimming Pool Spa Aquarium
From $46.95
Ph Meter Digital Water Tester, 0.01high Accuracy Water Quality Tester
From $17.95
2-in-1 Water Quality Tester with EC and Temperature Monitoring Automatic Calibration Function for Aqua Enthusiasts
From $30.95
4 in 1 TDS Meter,0-9999 PPM, Water Tester for Drinking Water,TDS Water Tester/EC/Temp High Accurate Water Quality Meter
From $23.95
Accurate PH Meter for Aquarium Multi-Parameter Water Quality EU Plug
From $34.95
EZ-9909 5-in-1 Water Quality Tester, pH, Salinity, TDS and EC Meter with Backlight
From $37.95
3 in 1 Function Soil Tester Moisture Meter Humidity Monitor Light PH Detector With Probe
From $15.95