Product Description

1. Use 4.3 inches TFT Touch screen, new UI Design, navigational operation experience, support sliding operation；

2. Intelligent operating system, with functions such as method management, electrode management, calibration management, data management and user management；

3. Support electrode management, up to 5 can be managed pH Electrode, 5 ion electrodes, 5 conductive electrodes, 5 dissolved oxygen electrodes； Each electrode can save 20 sets of correction records ； Supports calibration editing function, convenient calibration ；

Four and 3 reading modes: Smart-Read：“ Fast, medium and strict, customize" multiple balance conditions to choose from；

                            Timed-Read： Two timing reading modes: timing termination measurement and timing automatic interval measurement.；

                            Cont-Read： Clearly grasp the continuous change process of the sample；

5. Support manual /Automatic temperature compensation；

six, pH/pX Measurement module functions:

Ø  Supports measurement of potential value, pH value, pX value, ORP Value, ion concentration and temperature；

Ø  Supports electrode correction function, automatic identification GB、DIN、NIST、MERK、JIS Many more pH Buffer solution, up to 8 points of correction； Supports standard liquid group management function, allowing users to create their own standard liquid ；

Ø  Allows measurement of a variety of conventional ions, and the instrument randomly provides a variety of commonly used ion modes such as: H+、Ag+、Na+、K+、NH4+、Cl-、F-、NO3-、BF4-、CN-、Cu2+、Pb2+、Ca2+，Convenient for users；

Ø  μg/L、mg/L、g/L、mol/L、mmol/L Quick switching of multiple ion concentration units；

Ø  It has a variety of ion concentration measurement modes, supports direct-read concentration measurement mode, standard addition measurement mode, sample addition measurement mode, GRAN Measurement mode.

7. Conductance measurement module functions:

Ø  Supports measurement of conductivity, resistivity, and total solid dissolved substances ( TDS）、 Salinity, ash and temperature values；

Ø  Supports automatic identification of conductivity standard solutions, default 4 types JJG Standard standard liquid, supports multi-point correction of up to 5 points；

Ø  Supports multiple conductivity compensation methods including pure water compensation；

Ø  Supports multiple salinity compensation methods including seawater salinity compensation；

Ø  Within the full range of measurement, it has functions such as automatic temperature compensation, automatic calibration, automatic range, automatic frequency switching, etc.；

8. Dissolved oxygen measurement module:

Ø Supports measurement of dissolved oxygen concentration, dissolved oxygen saturation, dissolved oxygen current and temperature values；

Ø Supports zero-oxygen and full-scale correction for dissolved oxygen； Supports manual and automatic compensation of dissolved oxygen atmospheric pressure ；

Ø Supports multiple atmospheric pressure units kPa、mbar、Torr、Atm。

9. Support storage of 1,000 sets of measurement results, comply with GLP specification； Supports multiple reference methods, and can check storage data according to storage number and storage time, and the reference results are displayed in a curved manner. ；

10. Support two operating languages in Chinese and English； support USB connect PC； Support firmware upgrade function.

Technical parameters: