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Shop the best prices on 6,938 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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1,441 - 1,472 of 3,200
Food PH Meter 0.00-14.00PH High Accuracy Temp PH Tester Sensor Acidity Analyzer for Meat Canning Cheese Dough Water A
From $45.95
Blue Digital Ph Tester For Water, Push Button Ph Tester For Hydroponics, Home Drinking Water, Swimming Pools And Aquariums
From $40.95
Multifunctional Water Quality Tester 5 In 1 Water Tester, Digital Tds/ec/salinity/ph/temperature Meter For Drinking Water, Pool, Aquarium, Fish Tank
From $104.00
Portable Pen Type Ph Meter High Accuracy Water Quality Tester For Aquaculture Fish Tank
From $42.95
3-In-1 Soil Meter Moisture Light and PH Tester for Indoor Outdoor House Plants Garden Lawn Farm No Battery Needed White
From $13.95
201DH PH Electrode Detachable Durable PH Electrode Probe for Water Quality Detection
From $69.00
2 In 1 Digital Orp/temp Meter Tester Aquarium Pool Hydroponic Water Monitor
From $119.00
2-in-1 pH/Chlorine Meter - Pool & Aquarium Water Quality Tester,New 2026
From $43.95
5 In 1 Electronic Ph Meter, Measure Ph, Tds And Ec Salinity And Temperature Water Quality Tester
From $99.00
Water Quality Analyzer Water Quality Monitor Ph Tester Portable High Accuracy Ph Meter Screen(220v Eu Adapter)
From $94.00
PH-98211 Digital Multipurpose PH Meter Acidity Meter PH Tester Soil Meter Tester with White Backlight
From $74.00
Portable Water Quality Tester 5-in-1 Fish Tank PH Meter TDS Test Pen
From $26.95
2 in 1 Soil pH Meter and Fertility Tester with 3 Probes for Garden Lawn Farm Indoor Outdoor Use
From $25.95
6 in 1 Soil pH Meter and Moisture Tester with Backlit LCD, 90° Adjustable Probe for Garden Plants
From $45.95
5Packs 80 Strips Professional 1-14 ph Litmus Paper PH Test Strips Soil Test Strips Acid-base Test Paper with Control Card
From $22.95
Digital PH Meter, 0.01 PH Meter High Accuracy Water Quality Tester with 0-14 PH Measuring Range for Drinking Water, Swimming Pool and Home Aquarium pH
From $22.95
Digital Meter PH-803W WIFI ORP/PH Meter Controller Online Water Quality Monitor AC230V 50/60Hz PH Measuring Tool EU Plug
From $179.00
6 in 1 Digital Soil pH and Moisture Meter for Plants with LCD Backlight, Temperature and Light Tester for Garden Lawn
From $43.95
Soil NPK Sensor and EC Meter with Handheld Display, Accurate Nutrient Detection and Easy Soil Monitoring
From $824.00
Soil pH and EC Sensor 6in1 NPK Tester with Smart Soil Detection RS485 Modbus for Agriculture
From $149.00
4 in 1 Soil pH and Moisture Meter with LCD Display, Smart Detection for Indoor Outdoor Garden Plants
From $35.95
Soil pH Meter 3 in 1 Digital Soil Tester with LCD Display, Wide pH Range 3.0–9.0, for Garden Plants
From $84.00
5 in 1 Soil pH Meter with Accurate pH Detection, Moisture, Light, Temperature and Fertility Tester for Garden
From $84.00
7 in 1 Soil Tester Accuracy Digital Soil pH Moisture Nutrient Meter with Backlit LCD for Garden
From $1,149.00
6in1 Digital Wifi Water Quality Tester PH/EC/TDS/SALT/G.S/Temp Meter Water Analyzer APP Online Remote Monitoring EU Plug
From $94.00
White Handheld TDS Digital Water Tester High Precision Household Purified Tap Water Multifunctional Large Screen Display
From $7.95
18 Pack PH Meter Buffer Solution Powder 6.86/4.00/9.18, PH Calibration Solution Packets for PH Meter
From $7.95
3X 3-in-1 TDS Water Quality Tester High Accuracy Digital Water Testing Kit for Drink Water Water Tester Integrated
From $19.95
3in1 PH EC Temperature Meter, Digital PH & EC Conductivity Tester with Detachable Probe, for Hydroponics, Garden Soil
From $89.00
HM DIGITAL TRM1 Triple TDS Meter Online TDS Water Quality Tester 0-9990PPM LCD Display Water Quality Purity Tester PH Meter
From $59.00
ORP Redox Electrode BNC Type Connector Replacement Probe 300cm Cable for Tester Meter Aquarium Equipment Water Tester
From $30.95
4-in-1 TDS Meter Digital Water Tester - Accurate, Reliable for Drinking Water, Aquariums
From $9.95