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pH Meters

Shop the best prices on 7,424 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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1,153 - 1,184 of 3,200
Accurate Ph Meter For Aquarium Multi-parameter Water Quality Monitor Online Ph Monitor Acidometer El
From $94.00
3 in 1 Digital TDS EC Temperature Water Quality Tester Pen with LCD Display
From $25.95
2 in 1 Digital Water Tester Two Colors TDS Meter 0-9990 PPM Water Quality Tester LCD Display for Aquarium Pool PH Tester
From $12.95
3-in-1 Soil pH, Moisture & Temperature Tester for Garden Plants, Lawns & Greenhouses
From $33.95
5X PH Meter Tester Digital PH Meter 0.01 PH Water Quality Test Digital Tester for Kitchen, Aquarium, Pool, Laboratory
From $29.95
Water Quality Analyzer, Digital Chlorine And Ph Cl2 Tester For Swimming Pools, Spa Water
From $74.00
Online PH EC Monitor Meter Water Quality Tester with Replaceable PH Probe220V EU Plug
From $89.00
Compact Lightweight Soil pH Level Tester for Plants Crops Flowers Vegetable
From $27.95
5X Soil PH Meter Soil Tester, 4 in 1 Soil Test Kit, PH Moisture Temperature Light Water Tester and Monitor, Testing Kits
From $47.95
Swimming Pool Water Analysis Kit, 2 In 1 Ph Chlorine Counter Tester, Measuring Swimming Pool Aquarium
From $37.95
5 in 1 Water Quality Sensor PH EC TDS Salinity Temp RS485 4-20mA Modbus IP68 0.5Mpa for Aquaculture Water Treatment
From $169.00
WiFi Bluetooth 5 in 1 Water Quality Tester TDS/EC/SALT PH S.G.TEMP Digital Water Monitor EU Plug
From $94.00
High-Concentration Salinity Meter, Measurement Range 0-28%, Crack-Resistant and Oxidation-Resistant, More Accurate
From $159.00
Small Water Quality Test Pen with LCD Display Multifunctional Accuracy Testing Pen for Drink Water Aquariums
From $28.95
DEWIN 200Pcs PH Test Strips for Aquarium Water Pool Chlorine Alkalinity Bromine Hardness Detection 3 in 1 Litmus Paper of pH, Free
From $31.95
PH Meter Swimming Pool Tester, Handheld Water Quality Tester Portable Digital Electronic Chlorine PH Meter Monitor Analyzer for Swimming Pool 7.2
From $64.00
Rechargeable PH Composite Electrode Probe BNC Connector for Laboratory Use-JXLGV
From $36.95
Salinometer,ABS Copper Professional Food Salinity Tester,7 LED Lights Accurate Pen Type Instrument for Testing Salinity
From $54.00
Long Stem Compost Soil Thermometer - Fast Response Stainless Steel 20 Inch - Measuring Probe - Fahr
From $9.95
3X 3-in-1 TDS Water Quality Tester High Accuracy Digital Water Testing Kit for Drink Water Water Tester Integrated
From $21.95
Food, Fruit, Meat, Canning & Brewing pH Meter - High Accuracy pH Tester with LCD Backlight and ATC
From $139.00
Cheese & Meat Making pH Meter, High Accuracy Temperature & Acidity Tester for Dough, Brewing, Canning, and Soil Testing
From $59.00
3 in 1 Digital Water Tester - PH, TDS & Temperature Meter for Drinking Water, Pool, Aquarium
From $54.00
acidity/alkalinity Electrode with BNC Connector Portable Electrode Sturdy
From $27.95
PH Electrode Probe 0-14 Range BNC Connector for Water Aquarium Hydroponics Testing Sensor
From $17.95
Water Quality Tester 5 in 1 9909PHTDS Conductivity 5 in 1 Water Quality Test Pen Aquaculture Sea Tank Salinity Meter
From $28.95
Professional PH Tester TDS/EC Test Pen Multifunctional Water PH Test Tool Set Handheld Water Detect Device Kit
From $24.95
7 in 1 Water Quality Tester PH/TDS/EC/ORP/Salinity/S. G/TEMP High Accuracy Water Quality Test Pen IP67 Digital PH Meter
From $31.95
PH-113 Temperature Monitor Ph Meter Portable PH Meter Automatic Calibration Monitor
From $139.00
2pcs 3 in 1 Soil Tester PH/Moisture/Temp Digital LCD Meter Heat-Resistant Metal Sensor Monitor for Flower Plants
From $37.95
WiFi Bluetooth 5 in 1 Water Quality Tester TDS/EC/SALT PH S.G.TEMP Digital Water Monitor EU Plug
From $99.00
PH Charging Free Electrode Probe PH Value Test PH Sensor Monitoring Module PH0-14
From $24.95