Filters

pH Meters

Shop the best prices on 8,275 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.

Filters
2,945 - 2,976 of 3,200
PH4502C PH Value Detection Sensor Module Detection Regulator Soil Water Quality Acid-Alkali Concentration Sensor
From $17.95
6-in-1 Water Quality Tester PH, TDS, EC, ORP, CF, Temp Benchtop Analyzer for Lab, Aquarium, Pool, Drinking Water EU Plug
From $179.00
Digital PH Meter Water Quality Monitor with Temperature Screen High Precisions PH Acidity Tester for Water Aquariums
From $139.00
Digital TDS Meter EC Pen Tester Purity 0-9990ppm for Aquarium Pools Drinking Water B
From $7.95
Professional Laboratory Electrode Aquarium Hydroponic Spare Laboratory PH Electrode Probe BNC Controller Meter Connector
From $16.95
Rechargeable Pen Type PH Meter Professional Water Quality Tester with Digital Display
From $84.00
Accurate PH Meter for Aquarium Multi-Parameter Water Quality Monitor Online PH Monitor Acidometer EU Plug
From $33.95
6-in-1 Water Quality Tester PH, TDS, EC, ORP, CF, Temp Benchtop Analyzer for Lab, Aquarium, Pool, Drinking Water US Plug
From $159.00
BT Intelligent Water Quality Tester PH Temperature Test Meter Multi-functional Mariculture Tester for Drinking Water Aquarium Aquaculture Swimming Poo
From $43.95
9851 New Water Quality Detector PH/TDS Meter PH/TDS Analyzer Online Monitor
From $59.00
PH Probe Sensor Waterproof Accurate Measurement Quick Response PH Electrode for Q9 BNC Plugs 1.9m
From $25.95
Water Quality Analyzer Portable Mini Water Quality PH Test Pen with Temperature Compensation
From $33.95
2 in 1 Water Quality Test Pen Smart Bluetooth PH Meter Digital PH Tester for Dough Cheese Cosmetics Soil YY1030
From $84.00
Open Source PH Meter PH Sensor Tool for Environmental Monitoring and Research Applications
From $94.00
3 In1 Meter Ph Meter For En Plant
From $229.00
4 in 1 Soil PH Meter Moisture/Temp/Soil PH Tester Sunlight Intensity Meter for Gardening Plants Far
From $11.95
6in1 Digital Wifi Water Quality Tester PH/EC/TDS/SALT/G.S/Temp Meter Water Analyzer APP Online Remote Monitoring EU Plug
From $119.00
6 in 1 High Accuracy Conductivity PH/EC/Humidity/Sunlight/Air Humidity/Temp Tester PH Meter
From $79.00
PH Charging Free Electrode Probe PH Value Test PH Sensor Monitoring Module PH0-14
From $25.95
4 in 1 YY-400 PH/ORP/H2&TEM Meter Digital Hydrogen Ion Concentration Tester for Aquarium, Swimming Pool, Backlight
From $26.95
Rechargeable Pen Type PH Meter Professional Water Quality Tester with Digital Display
From $79.00
120m Range Finder, 393 Feet Digital Laser Distance Meter With Mute Function Large Backlit Lcd Display, Measures Distance, Area And Volume
From $79.00
Ph Test Pen Ph Meter Ph Tester For Aquarium Pool Hydroponics
From $38.95
Indicator Paper For Quick Ph Value Measurements Ph Paper Roll
From $20.95
4 In 1 Digital Indoor Outdoor Soil Survey Instrument Measure Ph Tester Acidity Sunlight Moisture Temperature For Garden Farm Lawn Flower Plant
From $46.95
Ph Meter, Swimming Pool Ph Tester 4 In 1 Electronic Ph Meter Tds Water Quality Meter And Ph Test
From $30.95
Bluetooth Water Quality Tester EC ORP Temp PH Meter EU PLUG
From $139.00
Digital Water Quality Tester 0.01 High Accuracy Compact Size PH Tester for Pools Aquariums Drinking Water Sz-fr5a-i500715389
From $9.95
Smart Garden Soil PH Meter Moisture Tester Soil Analyzer USB for Android Soil Nutrient Sensor for Greenhouse Home Farmer Sz-fr5a-i500931126
From $89.00
2 In 1 Ph Chlorine Meter Tester Pc-102 Ph Tester Chlorine Water Quality Testing Device Cl2 Measuring For Pool Aquarium
From $74.00
Digital Salinity Tester For Saltwater Pond And Fish
From $18.95
Water Quality Tester Ph Water Tester For Pool
From $64.00