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pH Meters

Shop the best prices on 6,938 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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1,409 - 1,440 of 3,200
3/6/15pcs Ph 4.00 6.86 9.18 Solution Calibration Buffer Powder Accuracy 0.01ph For Ph Tester Meter Digital Measurement
From $13.95
PH007 PH Tester Digital LCD PH Meter with Automatic Temperature Compensation Function
From $23.95
Online PH Controller Meter Real Time Industrial PH Monitor Water Quality Monitor for Sewage Disposal Aquaculture EU Plug
From $139.00
3in1 Soil PH Meter Moisture Temp PH Tester Humidity Soil Moisture Detector Meter
From $31.95
3 in 1 PH ORP Temperture Water Quality Detecor Multifunctional On Line Water Quality MonitorEU Plug 220V
From $169.00
PH Calibration Solution PH Meter Buffer Solution ORP Tester Accurate Reading for Plant Growth Test
From $12.95
6 in 1 Water Quality Tester for Aquarium - PH EC TDS SALT SG TEMP Water Meter
From $45.95
Portable Salinity TEMP Meter Multifunction Water Quality Analyzer for Aquarium Swimming Pool Aquaculture
From $94.00
PH‑2033H Waterproof PH Meter Acidity Test Pen Portable Water Quality Detector for Laboratory
From $84.00
Salinity Meter Saltwater Tester Salinometer with 0-199.9ppt Range 0.1 Resolution 2 Accuracy LCD for Aquarium Pool Marine Aquaculture Industrial Agricu
From $36.95
Versatile Digital PH Meter 6-in-1 for Water Quality Testing
From $37.95
3 in 1 Water Quality Tester TDS EC Conductivity Temperature Meter for Household Water
From $31.95
2in1 Portable Soil PH Tester Acidity Humidity Meter Garden Soil Analyzer Greenhouse Potted Crops Planting Cultivating Tool
From $25.95
PH-025N On Line Digital PH Monitor Meter Wall Mounted Water Quality Tester EU 230-240V 50Hz 19mA
From $149.00
PH Probe Sensor Waterproof Accurate Measurement Quick Response PH Electrode for Q9 BNC Plugs 1.2m
From $41.95
PH Electrode Water PH Meter Probe Sensor PH Tester Electrode with BNC Connector for Replacement
From $39.95
PH‑107 Water Acidity Meter PH Tester Pen Digital Water Quality Tester 0.0 ‑ 14.0pH
From $30.95
PH Meter & Pool Salt Tester Digital 5-in-1 Salinity PH EC Temp TDS Meter, Water Tester for Pools Drinking Water
From $28.95
Liquid PH 0-14 Value Detection Regulator Sensor Module Monitoring Control Met Tester BNC PH Electrode Probe for Arduino
From $23.95
6-in-1 Bluetooth Soil PH Tester EC Moisture Meter APP Logger Rechargeable Smart Plant Monitor for Garden Indoor Outdoor
From $32.95
6-in-1 Bluetooth Soil PH Tester EC Moisture Meter APP Logger Rechargeable Smart Plant Monitor for Garden Indoor Outdoor
From $31.95
Portable salinity/temperature/tds/ec digital seawater quality tester for pools, aquariums and salt
From $64.00
16-in-1 Water Quality Test Kit compatible pH, Hardness, Iron, Copper, Mercury, Lead - Reliable Testing compatible Tap and Well Water
From $104.00
PH Meter Calibration Point 3 Type PH Buffer Powder Set Measure Calibration Solution Powder compatible PH Te
From $54.00
LS310 , TOC, UV275, TDS Meter Digital for Drinking Water
From $74.00
Salinity Refractometer For Marine Fish Keeping Aquarium 0-100 Ppt
From $64.00
Food, Brewing, and Soil Testing, Professional Food pH Meter with High Accuracy Sensor and Temperature Acidity Tester
From $38.95
High Accuracy 5-in-1 Digital pH Meter pH/TDS/EC/Temp/Salt Tester 0.01 Resolution Water & Saltwater Pool A2024100484 f74
From $64.00
Soil Tester,Moisture 3-8PH withGreenhouse Pot Planting,Gardening Tree Planting for Farmer Nature Worker
From $31.95
PH Electrode Probe,Rechargeable PH Controller Meter with Sensor BNC Connector for Laboratory School
From $28.95
Multifunctional Digital 3 in 1 Water Quality Tester Portable High Accurancy Water Quality Test Pen Water Quality Measurement Tool Water
From $15.95
Rankomu Soil Tester, EC‑3185 Portable EC CF TDS 3‑in‑1 Soil Tester Meter for Garden Horticultural Agriculture
From $69.00