Page 4 - Shimadzu SALD-7500nano

Features of SALD-7500nano

Single detection face continuously captures forward-scattered light up to a 60° angle Laser diffraction method ISO 13320 and JIS Z 8825-1 compliant

The target particle size range is seamlessly covered using a single Tke SALD-7500nano complies with ISO 13320 and JIS Z 8825-1 laser diffraction and scattering standards.
Side / back scattered measurement principle, single optical system, and single light
light sensor
60° source. Additionally, because the SALD-7500nano does not
incorporate multiple optical systems that create discontinuities in
the data, accurate particle size distribution measurements are Validation possible with JIS standard particles
possible across the entire measurement range using a single
standard. The application of the SLIT* optical system, based on
semiconductor laser Wing sensor ll System performances can be confirmed using a MBP1-10 standard particle specified in JIS Z 8900-1. These samples have a broad particle
Wing sensor ll sophisticated scattered light intensity tracing technology, smashes
Cell conventional wisdom to continuously capture forward-scattered size distribution, which is specified by the JIS standard. Using these samples allows verifying that the instrument is always accurate.
Condenser lens light at up to a wide 60° angle on a single detector face. This
achieves high resolution in the fine particle region.
SLIT optical system *SLIT (Scattered Light Intensity Trace)
Allows verifying the validity of measurement results by referencing light intensity distribution data

High-Resolution/High-Sensitivity Wing Sensor ll
Since light intensity distribution data (raw data) and
measurement results (particle size distribution data) can be
High-Resolution/High-Sensitivity Wing Sensor ll displayed on the same screen, measurement results can be
forward diffracted/scattered light is detected by a “wing sensor ll”, verified while viewing both data sets. This allows users to verify
a 78-element sensor developed using semiconductor whether the detection signal level (particle concentration) is
manufacturing technology of the highest level. appropriate, and to confirm the validity of measurement results
This sensor can detect greatly fluctuating small-angle forward from multiple aspects, such as in terms of the distribution width
scattering light with a high level of resolution and wide-angle and the presence of aggregates and contaminants.
scattering light of a low optical intensity with a high level of
sensitivity. Also, side scattered light is detected by 1 sensor
element and back scattered light is detected by 5 sensor
elements. Accurately capturing light intensity distribution
patterns with a total of 84 sensor elements enables the
high-resolution, high-precision measurement of particle size
distributions over a wide particle diameter range.
Wide application applicability

More Stable Optical System The system configuration can be optimized to address various uses, purposes, measurement objects, environments and conditions.

The Omnidirectional Shock Absorption Frame (OSAF) fully isolates all elements of the optical system from shocks and vibrations. SALD-MS75 Wet measurement system
Multifunction
This eliminates concerns about adjusting the optical axis. Sampler Unit *The standard model for dispersion
measurement in liquids.
*Strong circulation power can
circulate high density particles up
to 800 um
*Ultrasonic sonicator is included as standard.
Built-in Self-Diagnostic Functions Ensure Easy Maintenance
SALD-7500nano
WingSALD ll Measurement Unit (Optical System) SALD-BC75
These analyzers incorporate powerful self-diagnostic functions. PC Set Batch Cell Small-Volume Measurement System
*Small volume of 5 mL can be selected,
The output signals sent by the sensors and detecting elements *Organic solvent or acid can be used
as a dispersion medium.
and the instrument operating status can be checked, facilitating *Stirring functions for suppressing particle
easier maintenance. Using the Operation Log function, detailed precipitation controlled by PC is available.
information about, for example, the instrument usage status and
contamination of the cells is included with all the measurement
data, making it is possible to investigate the validity of SALD-HC75 High-Concentration Measurement System
measurement data obtained in the past. High-concentration * Undiluted high-concentration samples
Measurement up to 20 wt% sandwiched between
Unit glass slides can be measured directly.
Ultra Small-Volume Measurement System
* Optical special glass slides with an
indentation permit measurements down
to 15-microliter samples.
SALD-7500nano
4 Nano Particle Size Analyzer 5