Bettersize 2600 intelligent laser particle size analyzer Introduction
The Bettersize 2600 laser particle size analyzer is an intelligent laser particle size analyzer that uses Baxter's first positive and negative Fourier combined optical path system. The greatest feature of the forward and inverse Fourier combined optical system is that a single laser beam is used to achieve the full-angle reception of forward, side, and backscattered light signals-this is Baxter's original patented technology. This technology not only achieves the effect of using imported multi-beam technology to expand the angle of scattered light, but also avoids the connection deviation of intermittent scattered light signals caused by multi-beam technology and the refractive index deviation of samples caused by multi-wavelengths, which makes the test results more Accurate, meanwhile, it realizes accurate particle size test of nanometer, micrometer and even millimeter samples. Due to the large number of detectors and unique structure, the instrument has the ability to resolve single-peak, double-peak and multi-peak samples. At the same time, the instrument also uses the sample refractive index measurement technology, automatic centering technology, anti-dry burning ultrasonic dispersion technology, SOP technology, high-power polarized light technology, etc., which further improves its repeatability, accuracy and resolution.
The Bettersize 2600 laser particle size analyzer can be equipped with up to 5 dispersing systems and has a wide range of adaptability. Among them, the water circulation dispersion system is suitable for conventional samples, the dry dispersion system is suitable for easily soluble samples and magnetic materials, the micro dry dispersion system is suitable for valuable samples (such as original drugs), and the solvent-based circulation dispersion system and the micro sample cell system are suitable for dissolving in water. sample. It can be seen that the Bettersize 2600 is suitable for almost all fields and all samples, and has been praised as "universal laser particle size analyzer" by users. In addition, it also has special functions such as automatic test, automatic water inlet, automatic drainage, automatic bubble removal, and automatic cleaning, which simplifies the operation and reduces the impact of human factors on the test results, further ensuring repeatability and accuracy. The instrument is especially suitable for various powder production and application enterprises, as well as universities and research institute laboratories. Features
Forward and reverse Fourier combined optical path: Baxter's patented technology, combined with forward, lateral and backscattering technology, and tilted sample cell technology to achieve full angle measurement. The measurement range is improved, the measurement accuracy of the fine particle end is improved, and the resolution is improved.
Automatic circulation dispersion and automatic testing technology: including anti-dry-burning ultrasonic disperser, centrifugal circulation pump, automatic water inlet system, automatic drainage and overflow system, suitable for all samples, ensuring the samples are fully dispersed, ensuring the accuracy and repeatability of the test Sex.
The unique negative pressure detection technology prevents lens pollution, and the advanced automatic centering system ensures that the system is always in the best state.
The advanced dry sample injection dispersion system. The operations of sample injection, air inlet, pressure test, concentration test, and sample collection are all controlled by the computer, which is easy to operate and ensures the stability of the test. Technical Parameters
Test range: 0.02-2600μm (wet method)
0.1-2600μm (dry method)
Sampling method: Wet automatic circulation dispersion system
Automatic dry injection system
Wet micro system (8ml)
Repeatability error: ≤0.5% (deviation of national standard D50)
Accuracy error: ≤0.5% (national standard sample D50 deviation)
Bimodal resolution: ≥1.65 (the ratio of the nominal values of the two standard samples)
Measuring principle: Mie scattering theory
Measurement method: automatic measurement (SOP), automatic alignment
The fastest measurement time: ≤10 seconds
Laser light source: High-power polarized fiber laser (10mW / 635nm)
Optical path system: forward and reverse Fourier combined optical path system
Operating system: WinXP / Win7 / Win8 / Win10
Interface method: USB2.0 or 3.0
Photodetectors: 92
Ultrasonic power: 50W
Circulating tank volume: 600ml
Circulating flow: 3000-8000 ml / min
Dispersion medium: compressed air or inert gas
Air compressor air pressure: 0.1-0.8MPa continuously adjustable
Gas flow: 400-6000L / min
Amount of dry test sample: 0.2g-10g
Product mix: A × x% + B × (1-x%) = C
Voltage: AC220V, 50 / 60Hz
Host volume: 705 × 318 × 295mm
Host weight: 23kg
Wet micro system: Volume: 8ml, sample dosage: 0.005-0.1 g.
The micro system and the circulation dispersing system are easily interchangeable.
Suitable for small, precious, non-aqueous media and other samples.
Dry method micro system: Sample dosage: 0.02-1 g
Fully automatic sampling and cleaning
Business receipt: pharmaceutical, precious samples
Introduction
The Bettersize 2600 laser particle size analyzer is an intelligent laser particle size analyzer that uses Baxter's first positive and negative Fourier combined optical path system. The greatest feature of the forward and inverse Fourier combined optical system is that a single laser beam is used to achieve the full-angle reception of forward, side, and backscattered light signals-this is Baxter's original patented technology. This technology not only achieves the effect of using imported multi-beam technology to expand the angle of scattered light, but also avoids the connection deviation of intermittent scattered light signals caused by multi-beam technology and the refractive index deviation of samples caused by multi-wavelengths, which makes the test results more Accurate, meanwhile, it realizes accurate particle size test of nanometer, micrometer and even millimeter samples. Due to the large number of detectors and unique structure, the instrument has the ability to resolve single-peak, double-peak and multi-peak samples. At the same time, the instrument also uses the sample refractive index measurement technology, automatic centering technology, anti-dry burning ultrasonic dispersion technology, SOP technology, high-power polarized light technology, etc., which further improves its repeatability, accuracy and resolution.
The Bettersize 2600 laser particle size analyzer can be equipped with up to 5 dispersing systems and has a wide range of adaptability. Among them, the water circulation dispersion system is suitable for conventional samples, the dry dispersion system is suitable for easily soluble samples and magnetic materials, the micro dry dispersion system is suitable for valuable samples (such as original drugs), and the solvent-based circulation dispersion system and the micro sample cell system are suitable for dissolving in water. sample. It can be seen that the Bettersize 2600 is suitable for almost all fields and all samples, and has been praised as "universal laser particle size analyzer" by users. In addition, it also has special functions such as automatic test, automatic water inlet, automatic drainage, automatic bubble removal, and automatic cleaning, which simplifies the operation and reduces the impact of human factors on the test results, further ensuring repeatability and accuracy. The instrument is especially suitable for various powder production and application enterprises, as well as universities and research institute laboratories.
