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pH Meters

Shop the best prices on 9,358 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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481 - 512 of 3,200
PH Meter, Eletorot 4 in 1 Pool pH Tester Electronic PH Meter TDS Water Quality Meter and ph Test for Drinking Aquariums Hydroponics Swimming Pool
From $25.95
Soil PH Meter, 4 in 1 Digital Soil PH Tester, Soil Moisture-Light-pH-Temperature Tester, Plant Care Gardening Tool Kits
From $34.95
Water Quality Meter 3 in 1 LCD Digital Water Quality Meter TDS Meter ECMeter for Swimming Pool, Drinking Water, Aquarium, Hydroponics
From $14.95
Portable Meter Ph Digital Ph Tester Lcd Display Water Ph Phy Phys 0.01 Resolution
From $13.95
PH Meter, PH Meter 0.01 PH High Accuracy Water Quality Tester with 0-14 PH Measu
From $17.95
Digital Water Tester 3 in 1 Temperature Meter Water Quality Test Pen PH Meter
From $25.95
Wood Moisture Meter, Handheld Digital Moisture Detector, Backlit Lcd Display, Water Leak Detector, Moisture Tester For Wood Building Material Walls Fl
From $30.95
4-piece Set Of Silicone Mat,insulated,flexible,durable,non-slip Mat
From $41.95
Water Testing Kits For Drinking Water, 16 In 1 Drinking Water Test Kit 100pcs Lead Testing Kit Water Hardness Test Kit
From $37.95
50pcs Disposable Underarms Antiperspirant Stickers Armpit Sweat Pads Foot Deodorant Patch
From $29.95
5-in-1 Pool Product Chlorine And Ph Tester Spa Strip 5 In 1 Pool Ph Tester On Total Chlorine Free Chlorine Alkalinity Cyanuric Acid Chlorine Hardness
From $20.95
Ph Meter For Water, High Precision Professional Digital Ph Tester With 0-14 Ph Measurement Range, For Aquarium, Swimming Pool, Drinking Water
From $20.95
Moisture Meter Moisture Tester 4 Pin Digital Hygrometer Damp Detector Moisture Meter With Display For Wood Paper Wall Concrete Plaster Brick And Other
From $28.95
Anti-pet Pir Motion Detector Wired Alarm Dual Infrared Pet Immune Detector For Home Burglar Alarm System
From $16.95
Water Quality Tester, Electronic Ph Meter Tester Portable Chlorine Meter High Accuracy Ph Meter For Drinking Water, Hydroponics, Aquariums, Potable Wa
From $35.95
Soil Tester, 3 In 1 Ph Tester Humidity, Light And Ph Acidity Tester For Flowers / Grass / Plant / Garden / Lawn / Farm, Indoor And Outdoor (no Battery
From $24.95
7 Pin Trailer Tester, 7 Pin Car Trailer Tester, 12v Trailer 7 Pin Tester Lights Circuit Wiring Diagnostic Tools (7 Pin Trailer Tester)
From $29.95
Digital Ph Meter Large Waterproof Pen Water Quality Tester Tester Kit
From $46.95
2 in 1 Water Quality Tester Chlorine PH Meter Digital Pool Test Kit Professional Swimming Pool Spa Water Analyzer
From $27.95
Water PH Tester Digital PH Meter Automatic Calibration 0.01 Titanium Probe Water Quality Test Monitor Aquarium Pool C
From $9.95
Online PH EC Monitor Meter Water Quality Tester with Replaceable PH Probe220V EU Plug
From $74.00
Portable LCD TDS Water Quality Purity Monitor Aquarium Pool Hydroponic Water Tester Meter
From $14.95
Dual Water Quality Tester Online TDS/EC Meter Input/Output Water Quality Monitor Water Fish Tank T
From $84.00
7 in 1 PH/TDS/EC/ORP/Salinity /S.G/Temperature Meter C-600 Water Quality Tester for Drinking Water
From $35.95
3 in 1 water quality test pen TDS/PH/TEMP PH meter multi-parameter
From $43.95
7 in One Water Quality Tester Water Analyzer PPM TEMP Meter EU PLUG
From $94.00
Portable Water Quality Tester 5-in-1 Fish Tank PH Meter TDS Test Pen
From $26.95
Soil Tester For Ph, Ec, Npk, Humidity, Temperature | Lcd Display | Modbus Protocol - Mxbc
From $179.00
5m pH Test Paper Roll for Water and Soil, Fast Alkaline and Acid Detection for Gardening and Aquarium
From $25.95
6 in 1 Digital Soil pH and Moisture Meter for Plants with LCD Backlight, Temperature and Light Tester for Garden Lawn
From $43.95
TDS Water Quality Tester with Smart Sensor Accuracy, Digital TDS EC Temperature Meter for Drinking Water, Aquarium and Pool
From $19.95
Pool Water pH and Chlorine Level Tester for Chemical Balance
From $45.95