DO-66 Written Test Dissolved Oxygen Tester

Product Description:

Product Description:
 Overview:

DO-66 Portable Dissolved Oxygen Analyzer (hereinafter referred to as the instrument) is designed for users to carry it to the site for operation. The instrument can be divided into two parts: sensor and electronic unit. The sensor uses a thin film dissolved oxygen electrode . The electronic unit is an integrated operational amplifier + microcomputer chip with automatic temperature compensation function .

> Portable

·The instrument is compact and lightweight.

·Bring your own suitcase for easy carrying and storage of instruments. The suitcase is made of engineering plastic PP , which is strong and durable.

> Long lasting battery

·Two AAA batteries last longer and can be used continuously for about 600 hours.

·This instrument is equipped with a low voltage prompt to make it more user-friendly. When the battery is about to run out, a prompt will appear on the screen to remind the user to pay attention to the battery and replace the battery in time.

> Waterproof

·The entire body except the battery compartment is waterproof to better protect the internal circuits.

> Automatic calibration

·Equipped with " 0% " and " 100% " two-point automatic calibration buttons for easy calibration.

>Temperature compensation function

·Automatically identify and convert the corresponding value at the difference between the actual solution temperature and the standard temperature to ensure more accurate measurement results.

Main technical parameters: