Product Description
The BAXIT laser particle size analyzer uses the dynamic light scattering principle and photon correlation spectroscopy technology to determine the size of particles based on the speed of their Brownian motion in liquid. Small particles have fast Brownian motion, while large particles have slow Brownian motion. When laser light is shone on these particles, the scattered light will fluctuate at different speeds depending on the size of the particles. Photon correlation spectroscopy analyzes the size of the particles based on the fluctuations of light in a specific direction. Therefore, this instrument has the advanced principle of high precision, which ensures the authenticity and validity of the test results.
Product features
Using the full-range Mie scattering theory, based on the dispersing medium and optical properties of the measured particles, the change in light intensity at different angles for different particles is selected, and high-quality non-uniform cross-shaped three-dimensional fan matrix detectors are used to accurately measure the size distribution of the particle group. Online dry and wet laser particle size analyzers are used for the measurement of particle size in industries such as calcium carbonate, food, emulsions, paints, pigments, drugs, titanium dioxide, and crystals. They can directly monitor the size distribution and trend of the product in the production line and transmit the monitoring results to the central control room or the DCS and PLC central control system of the customer. It can continuously, quickly, timely, and accurately track the size distribution and trend of the product particles in the product delivery pipeline for 24 hours. During the measurement, the computer can be connected, and the PLC system and the production line can be connected for closed-loop control. The sampling equipment can also be customized and installed according to the requirements of the user's production line to ensure the representativeness, continuity, and real-time nature of the sampling, and to ensure that the instrument works stably in various environments, improve the automation measurement level, improve product quality, reduce energy consumption, and improve work efficiency. The product complies with the ISO13320 international standard.
Application scope
1)Various non-metallic powders: such as heavy calcium carbonate, light calcium carbonate, talc, kaolin, graphite, diatomite, brucite, bentonite, diatomite, perlite, kaolinite, clay, silica, garnet, zirconia silicate, zirconia oxide, magnesium oxide, zinc oxide, etc.
2) Various metal powders: such as aluminum powder, zinc powder, molybdenum powder, tungsten powder, magnesium powder, copper powder, and rare earth metal powder, alloy powder, etc.
3) Other powders: such as lithium battery materials, catalysts, fluorescent powders, cement, abrasives, pharmaceuticals, pesticides, food, paints, dyes, ceramic raw materials, chemical materials, nanomaterials, paper fillers and coatings, etc.
Technical Specifications(wet process)
| Model |
PW180-B |
| Enforce standards |
ISO 13320:2009； GBT 19077-2016 |
| Test scope |
0.1 μm -1000μm |
| Number of Detector Channels |
68 |
| Accuracy error |
<1%(National Standard Sample D50 Value) |
| Repeatability error |
<1%(National Standard Sample D50 Value) |
| High speed motherboard |
High-speed data acquisition motherboard (16-bit, 200 kbps) |
| Instrument Structure |
Detachable guide rail system (guide rail comes with a standard length of 3 meters, and can be extended as needed) |
| Measuring Principle |
Laser diffraction |
| Injection method |
Open injection |
| optical model |
Full Mie Scattering Principle for Full Range, Including High Concentration Multi-Scattering Dynamic Compensation Technology |
| Optical path protection |
The instrument has multiple protection functions for the optical path. |
| Mistake-proofing |
The instrument has a self-protection function against accidental operation, and the instrument does not respond to accidental operations. |
| Sampling frequency |
4KHz |
| Laser parameters |
Imported fiber-optic output high-power laser 入 =650nm , Power adjustable from 1-40mW. |
| Operating mode |
The software operates automatically with no human intervention. |
| Measuring Range |
0.1-3 meters standard, can be extended as needed. |
| Measuring Method |
Non-contact measurement of fog droplets |
Software
Functions |
Analyzing patterns |
This includes free distribution, R-R distribution, and lognormal distribution, as well as hierarchical statistical patterns by category, which meet the different requirements of different industries for the statistical method of particle size measurement of the tested samples. |
| Statistical method |
Volume distribution and number distribution are used to meet different industries' needs for different statistical methods of particle size distribution. |
| Statistical comparison |
It can conduct statistical comparative analysis on multiple test results, which can clearly show the differences between samples of different batches, samples before and after processing, and test results at different times. It has strong practical significance for the quality control of industrial raw materials. |
Automatic DIY Display
Templates |
Users can customize the data to be displayed according to the size, percentage, or size range, to meet the different industry requirements for the representation of particle size testing. Such as distance, consistency, interval cumulative, etc. |
| Test Report |
The test report can be exported in various formats such as Word, Excel, Bmp images, and Text, allowing for easy viewing of the test report in any setting and for the inclusion of test results in scientific articles. |
| Multilingual Support |
Supports Chinese/English interface, and can be embedded with other language interfaces based on demand. |
Smart Operating
Mode |
It operates fully automatically without any human intervention, with no human factors interfering. You just need to follow the instructions to add the sample to be tested, and the repeatability of the test results is better. |
| Testing speed |
<1 time per minute(excluding sample dispersing time) |
| Power |
110V-240V (±20V) , 50Hz-60Hz |
| Size |
The transmitter end:400*220*200 ,Receiving end:470*320*360 ,The height of the bracket:500 |
| Weight |
25kg |
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