It adopts dot-matrix LCD for clear display; it has a good man-machine interface and is easy to operate; it has a backlight design and can be used in a dark environment.

Support the measurement of pH/pX value, ion concentration, potential value, and temperature value.

Support automatic identification of pH standard buffer solution, support GB, NIST, DIN, and support up to 5 point calibration.

Allows the measurement of a variety of conventional ions, the instrument provides a variety of commonly used ion modes such as: H+, Ag+, Na+, K+, NH4+, Cl-, F-, NO3-, BF4-, CN-, Cu2+, Pb2+, Ca2+ , Allowing users to build ion mode by themselves.

Quickly switch between μg/L, mg/L, g/L, mol/L, mmol/L, and PX ion concentration units.

It has multiple ion concentration measurement modes, supporting direct reading concentration measurement mode, standard addition measurement mode, sample addition measurement mode, and GRAN measurement mode.

3 reading modes: Smart-Read: "Fast, Medium, Strict, Custom" multiple balance conditions are optional; Timed-Read: Timing termination measurement and timing automatic interval measurement 2 timing reading modes are optional; Cont-Read: Clearly grasp the continuous change process of the sample;

Support storage of 500 sets of pH, pX, and ion concentration measurement results, in line with GLP specifications; support data viewing, deletion and printing;

Support USB connection with PC and serial printer; allow printing and output of measurement results;

With power-off protection function, data will not be lost after power-off;

Support firmware upgrade.

The PXSJ-216F ion meter has a variety of commonly used ion measurement modes to meet the different needs of users. Optional different ion selective electrodes, the ion meter can measure more than ten kinds of H+, Ag+, Na+, K+, NH4+, Cl-, F-, NO3-, BF4-, CN-, Cu2+, Pb2+, Ca2+ in the solution Common inorganic ions are measured.