T2000 series wet laser particle size analyzer | Domestic particle size analyzer

T2000 series wet laser particle size analyzer
1Product Introduction
T2000 is our company's main product, which belongs to the wet universal laser particle size analyzer. The Mie scattering principle, converging light Fourier transform optical path, and graded testing method are adopted to ensure the accuracy and repeatability of the test results. The fully built-in wet circulation dispersion system completely solves the problem of large particles depositing in pipelines. The combination of constrained fitting data processing technology and powerful data processing software ensures the authenticity and reliability of test results.
2、 Scope of application:
T2000 is widely used in cement, ceramics, pharmaceuticals, lotion, coatings, dyes, pigments, fillers, chemical products, catalysts, drilling mud, abrasives, lubricants, coal dust, silt, dust, cells, bacteria, food, additives, pesticides, explosives, graphite, photosensitive materials, fuels, ink, metal and non-metallic powders, calcium carbonate, kaolin, coal water slurry and other powdery materials.
3、 Comparison between T2000B and T2000E

• T2000B：

T2000B is our company's main product, which belongs to the wet universal laser particle size analyzer. T2000B adopts Mie scattering principle, converging light Fourier transform optical path, and graded testing method to ensure the accuracy and repeatability of test results. The fully built-in wet circulation dispersion system solves the problem of large particles depositing in pipelines. The unconstrained fitting data processing technology is combined with powerful data processing software to ensure the authenticity and reliability of test results.

• T2000E ：

T2000E is the latest product developed by our company. Compared with T2000, it adopts first gear testing, which is convenient to operate without shifting gears. The number of channels has been expanded from 32 to 39, and both software and hardware have been greatly improved. The testing performance has been greatly enhanced, and the measurement results for wide distribution samples are more accurate. It belongs to the wet universal laser particle size analyzer. Adopting Mie scattering principle, converging light Fourier transform optical path, and graded testing method to ensure the accuracy and repeatability of test results. The fully built-in wet circulation dispersion system completely solves the problem of large particles depositing in pipelines. The unique unconstrained fitting data processing technology combined with powerful data processing software ensures the authenticity and reliability of test results.

4、 Main performance characteristics
Advanced testing principle: The full range adopts Mie scattering principle and unconstrained free inversion technology, which can provide real results for distributed particle groups, effectively improving the practicality of the instrument;
New technology: using converging light Fourier transform technology and segmented testing (instead of segmented testing) technology, not only overcomes the limitation of lens aperture on scattering angle, but also selects the appropriate gear for density testing based on the particle size distribution of the test sample, with extremely high resolution and accuracy;
Reliable dispersion method: Ultrasonic dispersion, mechanical stirring, and circulation channels are reasonably concentrated inside the instrument to ensure uniform dispersion and distribution during particle testing, effectively avoiding adverse phenomena such as uneven particle distribution and large particle deposition caused by long pipelines in external dispersion systems, thereby ensuring the representativeness of test results. The testing of abrasive series products such as silicon carbide, silicon nitride, and aluminum oxide, which have a relatively large weight, has good repeatability. In addition, a 10ml micro sample pool can be selected for valuable micro samples to reduce their testing costs.
Unique software features: According to the testing requirements of the abrasive industry, it is equipped with specialized software for the abrasive industry, which has the following unique functions:
1. In order to meet the testing requirements of the abrasive industry, the software has specially added data processing modules such as data correction, which can intelligently correct the test data, suppress the interference of particle shape on the particle size test results, and make the test results of multi angular abrasive particles consistent with the resistance method test results previously used in the abrasive industry. The test results fully comply with the industry standards for abrasives and can replace resistance testing instruments
2. Analysis mode: including free distribution, R-R distribution, lognormal distribution, and hierarchical statistical mode, etc., to meet the different requirements of different industries for the statistical methods of the measured sample particle size;
3. Statistical methods: volume distribution and quantity distribution to meet different statistical methods for particle size distribution in different industries;
4. Statistical comparison: It can conduct statistical comparative analysis on multiple test results, which can significantly compare the differences in test results between different batches of samples, samples before and after processing, and test results at different times. It has good guiding significance for controlling the degree of sample changes;
5. Custom analysis: Users can customize analysis parameters to calculate percentages based on particle size, particle size based on percentages, or percentage based on particle size ranges, in order to meet the characterization methods of particle size testing in different industries;
6. Test report output format: The test report can be exported to Word Excel、 Various forms of documents, such as images (Bmp) and text (Text), are available for viewing test reports and referencing test results in scientific articles in any situation;
7. Diversified language interface: Supports both Chinese and English interfaces, and can be extended to any language interface.
The testing accuracy complies with JIS Japanese standards or FEPA European standards.
5、 Technical parameters of T2000 laser particle size analyzer

Specification and model			T2000B three levels	T2000E
Execution standards			ISO 13320-1:1999； GB/T19077.1-2008； Q/0100JWN001-2013
Range			0.1-40μm /0.6-120μm /1-300μm	0.1-300μm
Number of detector channels			32*3	39
Accuracy Error			<1% (D50 value of national standard sample)
Repeatability error			<1% (D50 value of national standard sample)
Laser parameters			High performance He Ne laser with λ=632.8nm and p>2mW
dispersion method	ultrasonic		Frequency: f=40KHz, Power: p=35W, Time: 0-10 minutes adjustable
	stir		Speed: 0-3000rpm, adjustable speed
	cycle		Rated flow rate: 8L/min Rated power: 10W
	Sample Cell		Capacity: 350mL
FUNCTION		Analysis	Including free distribution, R-R distribution, lognormal distribution, and hierarchical statistical models, it meets the different requirements of different industries for the statistical methods of particle size of the tested samples
		Statistical method	Volume distribution and quantity distribution to meet different statistical methods for particle size distribution in different industries
		Statistics Comparison	Statistical comparative analysis can be conducted on multiple test results, which can significantly compare the differences in test results between different batches of samples, samples before and after processing, and test results at different times. This has strong practical significance for industrial raw material quality control
		Custom Analysis	User defined analysis parameters, calculated as percentages based on particle size, percentages based on particle size, or percentages based on particle size ranges, to meet the characterization requirements of different industries for particle size testing
		test report	The test report can be exported to Word Excel、 Various forms of documents, such as images (Bmp) and text (Text), are available for viewing test reports and referencing test results in scientific articles in any situation
		Multi-Language Support	Chinese and English language interfaces are supported, and other language interfaces can also be embedded according to user requirements.
		Intelligent operation mode	Equipped with intelligent operation mode, it can automatically control the steps of water inlet, dispersion, testing, etc., which not only reduces the workload of testing personnel, but also improves the repeatability of test results due to no human interference.
MODE			Film sticking key operation
test speed			<2min/time
volume			680mm*350mm*440mm
weight			30Kg

6、 Technical advantages
1. Clear cost-effectiveness advantage: low price, complete functions, able to meet the routine requirements of enterprises.
2. Three level testing techniques for improved resolution: Users with narrow sample distribution can choose three level testing techniques to narrow the measurement range and obtain higher testing resolution.
3. Fully built-in dispersion system: The fully built-in dispersion system has good overall control coordination and shortens the pipeline to prevent secondary sedimentation of large particles.
4. Unconstrained free fitting technique: By using unconstrained free fitting technique, particle size analysis is not limited by any function and can truly reflect the distribution state of particles.