Filters

pH Meters

Shop the best prices on 6,513 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.

Filters
193 - 224 of 3,200
PH828 Digital PH Meter Waterproof Water Quality Tester Water Test Meter for Drink Swimming Pool Hydroponic
From $74.00
PH828 Digital PH Meter Waterproof Water Quality Tester Water Test Meter for Drink Swimming Pool Hydroponic
From $74.00
PH828 Digital PH Meter Waterproof Water Quality Tester Water Test Meter for Drink Swimming Pool Hydroponic
From $64.00
PH828 Digital PH Meter Waterproof Water Quality Tester Water Test Meter for Drink Swimming Pool Hydroponic
From $79.00
pH Meter Water Quality Monitor Digital pH Tester for Aquarium Freshwater Tank Monitoring
From $59.00
5-In-1 Soil Moisture Meter, Environment Illumination/Sunlight Intensity, Soil Temperature Value, Soil Moisture Content
From $27.95
Water Quality Test Meter,Ph Meter Tds Meter 2 in 1 Kit with 0-14.00Ph and 0-9990 Ppm Measure Range for Hydroponics,Aquariums,Drinking Water, System,Po
From $16.95
3-In-1 Plant Soil Tester Soil Moisture Meter Ph Soil Tester Light Meter
From $9.95
2 in 1 Water Quality Testing Device PC-102 PH Tester for Swimming Pool SPA Water Chlorine Tester CL2 Measuring
From $19.95
Ph Meter And Tds Meter,digital Water Quality Tester, 0-9990 , Ec And Temperature Measurement 0.01 P
From $59.00
Tds/ph/temperature Ph Water Meter, 0.01 High Precision Water Quality Digital Ph Tester With Atc, Ph Tdswater Tester
From $109.00
Ph Meter Digital Ph Tester Pen High Tester
From $69.00
2026 Best!! Wifi Ph Monitor, Hydroponic Ph Meter Ec And Tds Tester, 5in1 Hydroponic Nutrients Tester With Data
From $104.00
pH Meter, 5-in-1 pH/TDS/EC/Salinity/Thermometer, LCD Screen pH Tester, Automatic Temperature Compensation, Electronic pH Meter, Suitable for Drinking
From $43.95
High-precision digital pH tester (0.01), measuring pen for water quality, aquariums, swimming pools, hydroponics, and laboratories
From $21.95
6-in-1 Multifunctional Soil Tester: Measures pH, Humidity, Fertility, Temperature, Light & Hygrometer, Precise Garden Tool
From $40.95
5 in 1 PH Meter for Water, PH&TDS&EC&Temp&Salt Meter, Salt Tester for Saltwater Pool, 0.01 Resolution High Accuracy Digital PH Tester
From $79.00
Water quality tester.Water Quality Tester. Automatic pH Tester for Residual Chlorine.pH Water Tester. Chlorine Analysis for Swimming Pools.Test Kit.
From $38.95
5-in-1 Water Quality Tester: High-Precision pH, Salinity, TDSEC, Multi-Parameter Tester for Household Tap Water
From $50.95
Professional pH Tester. Automatic Calibration Function and 0.00-14.00 Measuring Range for Portable Water, Aquarium, Hydroponics, Swimming Pool.
From $21.95
Digital Chlorine and pH Tester Multifunction LCD Screen Probe for Pools and Spas Fast Accuracy and Easy Calibration
From $34.95
CL2 Chlorine and pH Tester. Multifunctional LCD Digital Tester. Chlorine Level Tester with Probe. For Swimming Pools and Spas
From $24.95
Portable TDS Meter Water Quality Tester for Drinking Water, Aquariums, Pools, Hydroponics Temp & Pu
From $25.95
Water Soil Quality Tester Digital PH/EC/TEMP 3-in-1 Tester
From $79.00
7 in 1 Digital Water Quality Tester ORP PH TDS EC Meter Salinity Temperature Multifunction Tester for Aquarium Pool
From $45.95
PH Meter and TDS Meter,Digital Water Quality Tester, 0-9990 PPM, EC and Temperature Measurement 0.01 PH High
From $12.95
Water PH Tester Digital PH Meter Automatic Calibration 0.01 Titanium Probe Water Quality Test Monitor Aquarium Pool C
From $9.95
PH Meter Water Quality Monitor Online for Aquarium Water Quality Monitor Online PH Monitor Acidometer EU Plug
From $36.95
2 in 1 PH Chlorine Meter Chlorine Tester PH Tester Chlorine Water Quality Testing Device CL2 Measuring for Pool Aquarium
From $19.95
Water PH Tester Digital PH Meter Automatic Calibration 0.01 Titanium Probe Water Quality Test Monitor Aquarium Pool A
From $9.95