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pH Meters

Shop the best prices on 7,089 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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1,025 - 1,056 of 3,200
Water Quality Tester, 2-in-1 Digital pH and Chlorine CL2 Meter, Portable Large Screen Device for Pools and Spas
From $16.95
2 In 1 Ph Chlorine Meter Tester Pc-102 Ph Tester Chlorine Water Quality Testing Device Cl2 Measuring For Pool Aquarium
From $47.95
Smart Bluetooth Digital PH Meter Digital PH Tester Dough Alkali Tester Soil Matrix Acidity Meter for Baby Food Supplement Cheese Cosmetics
From $129.00
4 in 1 Water Quality Tester Portable PH/EC/TDS Temperature Digital TDS Water Quality Tester
From $54.00
RS485 Waterproof Digital Garden Greenhouse Soil PH Meter Sensor Tester Transmitter
From $94.00
Pool Spa Water Tester, 2-in-1 Digital pH and CL2 Meter, Large Display for Pool and Spa Water Testing
From $21.95
Portable CO Detector Water Resistant 1000mAh Rechargeable Mini CO Meter Tester for Car RV Travel Camping Tent Hotel Room Home Boat Vehicle White
From $69.00
Tuya WiFi 1 in 8 Water Quality Tester S.G/PH/EC/ORP/TDS/CF/SALT/TEMP Measuring Analyzer DIY Water Monitor US Plug-SHZNV
From $149.00
Digital PH Meter PH Tester Pen Tester 0.01 PH High Accuracy Water Quality Tester with ATC PH Test Strips Function
From $20.95
2-in-1 Pool and Spa Water Quality Tester - Portable Water Tester Analog pH & Chlorine (CL2) Meter for Swimming Pool, Hot Tubs
From $23.95
PH/Salinity Meter Water Quality Tester Detector PH & Salinity Monitor 2 in 1 Water Quality Analysis Device
From $79.00
PH Electrode Probe 0-14 Range BNC Connector for Water Aquarium Hydroponics Testing Sensor
From $15.95
2025 Drinking Water Quality Tester, 6-In-1 TDS Meter Digital Water Tester TOC,COD,TDS,UV275,EC & Temp /Or
From $139.00
2 In 1 Ph Chlorine Meter Tester Pc-102 Ph Tester Chlorine Water Quality Testing Device Cl2 Measuring For Pool Aquarium Yalo
From $64.00
7 In 1 Ph/tds//orp/salinity /s.g/temperature Meter C-600 Water Quality Tester For Drinking Water Yalo
From $54.00
Soil Ph Tester 3 In 1 Soil Ph, Light And Moisture Tester Kit 3 In 1 Soil Tester Moisture, Light, Ph Meter For Horticultural Lawn Farm 1 Piece Dark Gre
From $28.95
Handheld Soil Moisture PH Meter Acidity Hygrometer Metal Sensor Probe 3/8ph No Battery PH Humidity Tester for Planting Garden
From $54.00
Ph Meter For Water, Ph Tester 0.01 High Accuracy Water Quality Tester With 0-14 Ph Measurement Range, Ph Meter Viewleaf
From $20.95
PH Electrode Probe 0-14 Range BNC Connector for Water Aquarium Hydroponics Testing Sensor
From $26.95
Water Quality Tester Ph Meter, Digital Ph Meter Ph Tester Water Quality Tester Temperature Function Auspicious
From $26.95
Hard Carrying Case For Fluke T5-1000 / T6-1000 / T6-600 / Fluke T5600 Electrical Voltage Continuity And Current Tester
From $37.95
Handheld-pH-Tester Soil pH With App Control Backlit ATC Stainless Steel Probe 0.0-14.0 pH For Plants Aquariums 290x42 mm
From $139.00
4 in 1 Soil PH Meter Moisture/Temp/Soil PH Tester Sunlight Intensity Meter for Gardening Plants Farming with Backli
From $12.95
PH Meter & Pool Salt Tester Digital 5-in-1 Salinity PH EC Temp TDS Meter, Water Tester for Pools Drinking Water
From $37.95
PH Meter Aquarium Pocket Pen LCD Digital PH Test Pen Handheld Water Quality Tester 0-14pH for Aquarium Swimming Pool
From $9.95
16 in 1 Drinking Water Test Kits High Sensitivity Test Strips Detect-PH, Hardness, Chlorine, Iron,Copper-Nitrate
From $16.95
16 in 1 Drinking Water Test Kits High Sensitivity Test Strips Detect-PH, Hardness, Chlorine, Iron,Copper-Nitrate
From $15.95
16 in 1 Drinking Water Test Kits High Sensitivity Test Strips Detect-PH, Hardness, Chlorine, Iron,Copper-Nitrate
From $15.95
16 in 1 Drinking Water Test Kits High Sensitivity Test Strips Detect-PH, Hardness, Chlorine, Iron,Copper-Nitrate
From $16.95
16 in 1 Drinking Water Test Kits High Sensitivity Test Strips Detect-PH, Hardness, Chlorine, Iron,Copper-Nitrate
From $14.95
3 in 1 Water Quality Test Pen TDS/PH/TEMP PH Meter Multi-Parameter Belt Water Quality Analyzer
From $54.00
3 in 1 Digital PH Meter , TDS/PH/Temp Meter, Water Tester for Drinking Water, Swimming Pool, Hydrop
From $29.95