The Extech DO210 is a portable and user-friendly dissolved oxygen meter designed for both professionals and hobbyists. With its compact design, this meter is perfect for fieldwork, allowing you to easily measure dissolved oxygen levels in water. It features a large, easy-to-read LCD display that shows real-time readings, ensuring accurate monitoring.
Equipped with a built-in calibration function and a protective cap for the probe, the DO210 is durable and reliable. Whether you're testing aquariums, lakes, or industrial applications, this meter delivers precise results every time.
