Shanghai Lijing Scientific Instrument Co., Ltd
Home>Products>High speed intelligent laser particle size analysis system (LT3600)
High speed intelligent laser particle size analysis system (LT3600)
LT3600 is a new generation of ultra high speed intelligent laser particle size analysis system developed by Truth Optics based on years of scientific
Product details

The Truth Optical Technology team has over 20 years of experience in particle size characterization and application development, and enjoys a high reputation worldwide. LT3600It is a new generation of ultra high speed intelligent laser particle size analysis system developed by Truth Optics based on years of scientific research achievements. Its multiple technical performance and indicators have broken through the limitations and bottlenecks of existing laser particle size analyzers in the market, becoming a milestone product in today's particle size analyzer market.

LT3600The high-speed intelligent laser particle size analysis system has been enhanced with the following innovations and technologies:

1. Polarization filtering technology
2. Compensation and correction techniques for anomalous changes in diffraction Airy spots (ACAD)
3. Diagonal trapezoidal measurement window
4. Grid style super large angle detection technology
5. Particle size analysis mode optimization and adaptive technology
6. Dual drive injection dispersion integration technology

LT3600The excellent performance of the high-speed intelligent laser particle size analysis system optical measurement system also includes:

1. Fully comply with the ISO13320 diffraction method measurement technology standard
2. Unique optical path configuration, ultra large continuous physical measurement angle, no detection blind spots
3. Improved inversion algorithm, users do not need to choose "analysis mode", balancing extremely high resolution and stability
4. No need to replace lenses, no need to calibrate with standard samples, with a range of 0.02 micrometers to 3600 micrometers
5. Using holographic signal synchronization processing technology, real-time measurement speed can reach up to 20000 times per second, without missing diffraction information of any shape and distribution particles
6. The ultra-high stability solid-state laser light source system using automatic temperature constant technology completely overcomes the disadvantages of long preheating time and short service life of helium neon gas lasers
7. Adopting polarization spatial filtering technology, completely abandoning pinhole filters that cause poor mechanical and thermal stability
8. Metal brushed shell design, balancing durability and improving the anti-interference ability of the instrument


Technical indicators

measuring principle Laser diffraction
Optical model Full range Michaelis theory and Fraunhofer theory are optional
Particle size range 0.02 μ m-3600 μ m, no need to replace lens, no dependence on standard calibration
detecting system Includes grid style ultra large angle, non-uniform cross area compensation detector array, with no blind spots in the full measurement angle range
light source 638nm, up to 20mW solid-state laser with integrated temperature control system
Spatial filtering method Non pinhole polarization filtering technology
Optical alignment system Intelligent fully automatic
Measurement time Typical value less than 10 seconds
Measuring speed Up to 20000 times per second
Accuracy Dv50 is better than ± 0.6% (NIST traceable latex standard)
Repeatability Dv50 better than ± 0.5% (NIST traceable latex standard)
Laser safety Class 1 laser products
Computer configuration Intel i5 processor, 4GB memory, 250GB hard drive, mouse, keyboard, and widescreen display
computer interface USB 2.0 or above
Software operating platform Windows 7 or above Professional Edition
Operating environment temperature 5℃-40℃
Operating environment humidity 10% -85% relative humidity (no condensation)
Power requirements AC 220V, 50Hz-60Hz, standard grounding
Weight of optical system 28kg
Optical system dimensions 636mm x 275mm x 320mm
Online inquiry
  • Contacts
  • Company
  • Telephone
  • Email
  • WeChat
  • Verification Code
  • Message Content

Successful operation!

Successful operation!

Successful operation!