Page 7 - Shimadzu SALD-2300

High efficiency / High reliability Automatic refractive index calculation function eliminates High efficiency / High reliability Assist function decreases operational error to
the mistake or trouble of selecting refractive indices.
ensure more accurate measurement.
Automatic Refractive Index Calculation Function Is Available. Measurement Assistant Function Allows Preparing SOPs to Ensure Measurements Are Always Performed Using the
Selecting a refractive index was an unavoidable part of using the laser diffraction method, in which a published value was generally entered. Same Conditions and Procedures.
However, such values were not necessarily appropriate, considering the effects of particle composition and shape. Therefore, tedious trial and Anyone can conduct high-quality measurements anywhere at any time.
error processes were used to select refractive indices. With the SALD-MS23, SALD-BC23, and SALD-DS5S, automatic measurement by PC control can be conducted according to a specified SOP.
WingSALD II solves such problems by being the world's first software to include a function that automatically calculates an appropriate refractive The operator's work consists of sample preprocessing and inputting only.
index based on the LDR (light intensity distribution reproduction) method. Creating, saving, and sharing measurement conditions and procedures, including pretreatment methods and conditions, ensures measurements are
Note: The LDR method automatically calculates an appropriate refractive index based on consistency between the actual measured light intensity performed using the same conditions and procedures, even if performed by a different operator or at a different location or plant, and ensures safe
distribution and one reproduced (recalculated) from particle size distribution data. This method was developed by Shimadzu and published in two technical comparison of data.
papers. It is sometimes called the "Kinoshita Method", in academic communities, after the name of Shimadzu’s engineer. Furthermore, when the measurement assistant function is used, measurement instructions for the operator are displayed on the screen. This enables even
The refractive index of main materials can be selected in the list. inexperienced operators to perform measurements correctly.
Various functions and operations of SALD-2300 can be controlled by a PC, enabling SOPs to be used more effectively.
In addition, administrators and operators can be assigned different operating privileges to ensure security.
Note: SOP is an acronym for Standard Operating Procedure.

(1) Specify a range for the refractive index

(2) Evaluate
Create and save measurement conditions
and procedures (SOP)
Procedures, remarks, and other information
are displayed interactively during measurements.
This standardizes measurement procedures
and prevents mistakes.

Includes security features
that limit the functionality available
(3) Display candidates from refractive index to operators
and particle size calculation results

SALD-2300
6 Laser Diffraction Particle Size Analyzer 7