Smart Sensor AR8406 Portable Dissolved Oxygen Meter Digital DO Tester Water Quality Meter 0.0-30.0 mg/L glass thickness meter Sound level meters measure sound

Sound level meters measure sound pressure level and are commonly used in noise pollution studies for the quantification of almost any noise

liner is allowed

EAN: 0725370412955

Ultimate size to feature ratio；Automatically transfers between mains (utility) and generator

Memory: 100 customized files X 100 data/each file

Smart Sensor AR8406 Portable Dissolved Oxygen Meter Digital DO Tester Water Quality Meter 0.0-30.0 mg/L glass thickness meter Sound level meters measure soundBrand: Graigar Features: The portable salinity meter produced has high accuracy, stable work, reliable and easy to carry. The appearance design is novel and beautiful, and the product design is more professional. Easily cope with multiple occasions. The molecular oxygen in the air dissolved in water is called Dissolved Oxygen, or DO for short, which is an important indicator for detecting water quality. Widely used in: aquaculture, biological