The instrument can measure conductivity, TDS, salinity and temperature;

The instrument adopts dot-matrix LCD display and full Chinese operation interface, which is simple and convenient to use. The instrument adopts novel touch keys with good reliability.

With calibration function, users can use this function to calibrate the electrode constant or TDS conversion coefficient;

With functions such as automatic temperature compensation, automatic calibration, and automatic range switching;

The measurement results of the instrument can be stored, deleted, consulted, maintained, printed or transmitted to the PC. It can store 50 sets of conductivity, TDS or salinity measurement data, and provide two sets of printing modes for users to choose;

The instrument has an RS-232 interface, which can be connected to a TP-16 printer to print measurement results or communicate with a computer;

The instrument has a power-off protection function, and data will not be lost after power-off.

DDSJ-308A conductivity meter is an intelligent laboratory routine analytical instrument, it is suitable for the laboratory to accurately measure the conductivity and temperature of the aqueous solution, total dissolved solids (TDS) and temperature, and can also be used to measure pure water Purity and temperature, as well as the determination of salt content in seawater and seawater desalination (using NaCl as the standard).