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pH Meters

Shop the best prices on 7,417 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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705 - 736 of 3,200
Chlorine Testing Device PC101 PH Tester Water Quality Tester 2-in-1 Water Chlorine Content Measuring Machine
From $16.95
Soil Tester LCD Display Soil Sensor Soil PH Monitor Flower Planting Soil Detetor Accuracy Detection Gardening Tool
From $36.95
Smart Water Quality Tester Pen Multifunctional Bluetooth PH EC TDS SALT SG TEMP Test Meter
From $94.00
Digital pH Meter, High Accuracy 0.01 Resolution Water Quality Tester for Lab and Home Use
From $26.95
PH 201H Probe Sensor High Accuracy Laboratory Compound PH Probe PH Meter BNC Connector 2m/78.7in
From $29.95
Ph Meter Digital Ph Tester Pen High Tester
From $64.00
Ph Meter Calibration Solution Orp Tester Calibration Solution Buffer Solutions,orp 222mv
From $44.95
2 in 1 PH Meter ABS Pen Type Household PH Tester with Automatic 2 Point Calibration Mode
From $84.00
Water Quality Meter ORP PH TDS TEMP EC Salinity SG 7 in 1 Accurate Digital Water Testing Pen with
From $54.00
Zigbee Smart 4 in 1 Soil Tester Sunlight/Temp/Moisture Meter Earth Humidity Sensor Remote Control Monitor For Gardening
From $64.00
7 in 1 Bluetooth Water Quality Tester Automatically Save Data PH EC ORP Waterproof Salinity Meter for Water Fish Tank NO.8078
From $74.00
LCD Digital PH Meter Tester Aquarium Swimming Pool Water Quality Testing Gauge EU Plug 220V NO.6318
From $59.00
7 in 1 Water Quality Tester Pen Digital FAC PH ORP TEMP Salinity TDS EC Meter for Hydroponics Water Wine Spas Aquariums NO.1692
From $99.00
ORP Meter Digital Display Backlit Control Water Quality Tester for Swimming Pools Spas Hydroponics Laboratories NO.9861
From $59.00
Water Quality Monitoring Kit Multifunctional PH ORP Temperature Test Controller 5A PH2839EU Plug 230V NO.0615
From $199.00
16 In 1 Drinking Water Test Kit Professional Hardness Testing Kits, Tap And Well Water Test Strips
From $59.00
Accurate Ph Meter For Aquarium Multi-parameter Water Quality Monitor Online Ph Monitor Acidometer E
From $74.00
Accurate Ph Meter For Aquarium Multi-parameter Water Quality Monitor Online Ph Monitor Acidometer E
From $47.95
TDS EC Temperature Meter for Drinking Water Analysis and Testing
From $13.95
High-Accuracy Digital Salinity Meter, IP67 Waterproof 5-In-1 Pool Salt Test Kit
From $54.00
Digital Meter PH-803W ORP/PH Meter Controller Online Monitor EU Plug
From $189.00
Open Source Arduino PH Meter PH Sensor Tool for Environmental Monitoring and Research Applications
From $99.00
PH Value Detection Regulator Sensor Module Monitoring Control Meter Tester Module for Water Quality Analysis Aquarium
From $12.95
PH-113 Temperature Monitor Ph Meter Portable PH Meter Automatic Calibration Monitor
From $129.00
Digital PH Meter Multipurpose Acidity Meter Pen Type PH/ORP/TEMP Tester Soil Analyzer with Display for Pool Aquarium
From $99.00
Long Probe Deep Soil PH Moisture Meter 2 In-1 Tester-Professional Test Hygrometer for Large Pot Plants Gardening Farming
From $24.95
Online PH Controller Meter Real Time Industrial PH Monitor Water Quality Monitor for Sewage Disposal Aquaculture EU Plug
From $139.00
6X 0-14 PH Meter PH Test Strips Alkaline Acid Indicator Meter for Water Urine Saliva Soil Litmus Measuring
From $17.95
Soil PH Value Tester PH Meter 3-10 PH Value Rapid Tester Single Needle Agricultural Planting Soil PH Tester
From $10.95
CCT-3320V Conductivity Meter Resistivity Meter Water Quality Testing Online Analysis 0-2000 Meter t
From $38.95
4-in-1 TDS Meter Digital Water Tester - Accurate, Reliable for Drinking Water, Aquariums
From $10.95
PH Electrode Sensor Probe 0-14 PH with Sensor PH Probe PH Replacement Probe for Experiment Lab Pool
From $35.95