① Large screen LCD display with backlight

② One or two point calibration methods

③ Record 120 sets of measurement data for easy viewing

④ Automatic temperature compensation, manual setting of pressure and salinity compensation

⑤ Two oxygen content measurement modes: percentage saturation and oxygen concentration

⑥ Microcomputer design, menu browsing, battery/AC220V

⑦ Electrode brackets can be installed on both sides of the body and multiple electrodes can be fixed, maintaining a 90 degree angle with the measurement plane

Accessories (optional): Dissolved oxygen electrode+electrode holder (standard)

Scope of application: Widely used for accurate laboratory analysis, especially for inspection and monitoring of environmental monitoring stations