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pH Meters

Shop the best prices on 8,839 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
Ph Meter Bluetooth-compatible Online Monitor Drinking Water Quality Tester App Control 0.01 High Precision For Aquarium Pools
From $64.00
PH Meter Tester for Hydroponics Swimming Pool Water Quality Test Digital Portable Testing Tool
From $17.95
Salinity Tester Portable Electronic Salt Concentration Meter with LED Indicator Light
From $54.00
Professional Soil Nutrient Meter Quick-acting Nitrogen Analyzer Fertility Tester for Gardening Agriculture
From $149.00
TDS EC Meter Portable Compact LCD Display 3 in 1 TDS EC Temperature Water Quality Test Pen for Aquarium Swimming Pool Blue
From $28.95
Soil Tester PH Meter Moisture Lighting Temperature Sensor LED Display for Garden English
From $35.95
Bluetooth Water Tester EC TDS SALT S.G TEMP 5 in 1 Meter Quality Test Pen for Pool Aquarium
From $69.00
Soil Tester Kit 3 in 1 Multifunction Fertility Moisture PH Meter for Garden Farm Indoor Outdoor
From $36.95
High Accurancy Soil PH Tester Soil Moisture/PH Testers Garden Planting Soil Detector Soil PH Test Tool Handheld Soil Detect Device
From $42.95
SMART SENSOR Professional PH Meter Portable Water Quality Tester Acidimeter PH818
From $59.00
Mobile Power Supply Test Cable 1 for 8 Professional IP Boot Tools for IPhone 6G‑15
From $46.95
M2 TDS Meter Test Pen Portable Water Quality Tester Detector Meter for Swimming Pool
From $26.95
Salinity Tester Small Lightweight Portable Easy Operation Quick Stable High Accuracy Wide Application Pool Salt Tester
From $59.00
2 in 1 PH Meter ABS Pen Type Household PH Tester with Automatic 2 Point Calibration Mode
From $79.00
PH Electrode Probe Rechargeable PH Controller Meter Sensor with BNC Connector for Laboratory School
From $41.95
Portable Soil Moisture Tester Home Gardening Plant Light Alarm Soil Humidity Monitor Soil Hygrometer
From $30.95
M1 TDS Meter Test Pen Water Quality Tester Portable Water Quality Analyzer for Swimming Pool
From $30.95
LY101 Soil Tester Digital Soil Moisture PH Meter Light Detector for Garden Plant Agriculture
From $36.95
Cat Dog Clinical Refractometer Urine Hydrometer Serum Protein Plasma Protein Concentration Meter
From $54.00
3 in 1 Water Quality Tester Water Quality Analyzer TDS/EC/Temperature Meter Data Hold Backlight Display Tester White
From $33.95
Aluminum Alloy QRM Eliminator XPhase 130 MHz HF Bands Radio Signal Receiver Builtin PTT Control
From $109.00
Practical Soil Moisture Tester Potted Plant Flower Soil Moisture Test Meter Automatic Soil Moisture Testing Device with Red Indicator Light
From $33.95
Water Quality Tester Portable Digital Electronic Chlorine PH Meter Monitor Analyzer for Swimming Pool
From $64.00
Multifunctional Soil Nutrient Meter Soil Analyzer Fertility Tester Potassium Temperature Tester for Gardens Orchard
From $159.00
DEWIN TDS Test Pen, Meter Accurate Portable Digital Water Quality Tester for Aquaculture Domestic
From $17.95
Nutrient Meter Test Nutra Wand Truncheon Hydroponic EC/PPM/CF Hydroponics Readers
From $59.00
Salinity Refractometer Double Scale 0‑100 PPT 1.000‑1.070 Portable ATC Salinity Meter for Aquarium
From $54.00
Risegun Moisture Meter, Multifunctional 3 in 1 Fertility Moisture Soil Tester Kit, for Garden Plants, Farm, Indoor and Outdoor
From $23.95
PH Meter Water Quality Test PH‑2033H Waterproof PH Meter Acidity Test Pen Portable Water Quality Detector for Laboratory
From $59.00
Uadme Digital Soil PH Meter, 2.0PH‑8.5PH Temperature Humidity Tester High Accuracy for Farmland Orchard Greenhouse, Measurement Tips
From $64.00
Chlorine Testing Device 2-in-1 Water Chlorine Content Measuring Machine Swimming Pool Chlorine Measuring Instrument Water Chlorine PH Tester
From $27.95
Salt Content Tester for Water Tester, Small, Lightweight, Portable, Easy Operation, Fast, Sturdy, High Precision, Wide Application, Pool Salt
From $45.95