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10 Best Lab Meters 2024 in the United States

From leading brands and best sellers available on the web.

Sponsored

Water Qual

Towallmark

Water Quality Tester, Towallmark TDS Meter, EC Meter & Temperature Meter 3 in 1, 0-9990ppm, Ideal Water Test Meter for Drinking Water, Aquariums, etc.

#1

Winner

VIVOSUN Di

VIVOSUN

VIVOSUN Digital pH and TDS Meter Kits, 0.01pH High Accuracy Pen Type pH Meter ± 2% Readout Accuracy 3-in-1 TDS EC Temperature Meter for Hydroponics, Pool and Aquarium, Yellow Blue, UL Certified

Sponsored

Water Qual

Towallmark

Water Quality Tester, Towallmark TDS Meter, EC Meter & Temperature Meter 3 in 1, 0-9990ppm, Ideal Water Test Meter for Drinking Water, Aquariums, etc.

#2
APERA INST

Apera Instruments

APERA INSTRUMENTS AI209 Value Series PH20 Waterproof pH Tester Kit, ±0.1 pH Accuracy

#3
Bluelab Co

Bluelab

Bluelab Combo Meter for pH, Temperature & Conductivity in Water - Easy Calibration, Digital EC/TDS/PPM Tester for Hydroponics & Indoor Plants (METCOM)

#4
Bluelab pH

Bluelab

Bluelab pH Controller Connect with Monitoring, Dosing & Data Logging in Water, (EC/TDS/PPM) Digital Meter for Hydroponics & Indoor Plants (CONTPHCON)

#5
Sper Scien

Sper Scientific

Sper Scientific Turbidity Meter, Water Quality Tester, Portable Water Quality Meter for Field and Lab, Turbidimeter for Water Test with Carry Case (860040)

#6
AquilaPro

AquilaPro

AquilaPro Digital Brix Refractometer with LCD, for Fruit Juice and Coffee, with Auto Temperature Compensation, 0-55% Range, ±0.2% Accuracy, Rechargeable Brix Meter for Liquid Sugar Content

#7
Apera Inst

Apera Instruments

Apera Instruments, LLC-AI501 PH700 Benchtop Lab pH Meter, 0.01 pH Accuracy, 1-3 Points Auto Calibration, 3-in-1 pH/Temp. Electrode

#8
aichose Br

aichose

aichose Brix Refractometer with ATC, Dual Scale - Specific Gravity & Brix, Hydrometer in Wine Making and Beer Brewing, Homebrew Kit

#9
Testo 405i

Testo

Testo 405i Anemometer handheld – Wind Meter For Air Velocity, In-Duct Airflow, And Temperature – Wireless Thermometer With Bluetooth And App Operation

#10
Bluelab PR

Bluelab

Bluelab PROBPH pH Probe for Water, Replacement Electrode for Meter, Monitor, and Controller with Easy Calibration, Tool for Hydroponic System and Indoor Plant Grow

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