SP-1920 Double Beam UV - Visible Spectrophotometer

Brief introduction:

Adopts the unique design of the double beam, double light path of detector, and the unique design of vertical type detection optical path (has applied for patent), shorten the optical path, and reduce the loss of light energy. Ensures that the instrument has high energy, low noise, good performance to improve the long-term stability of the instrument. Instruments equipped with powerful software, make your operation more convenient. This software is the set of data acquisition, data processing, data output function in the integration of spectrophotometer professional work platform, the system is built in photometric analysis, quantitative analysis, spectral scan, multiple wavelength analysis, derivative spectral analysis template, data processing and quick, intuitive, test data can be converted into Excel spreadsheet form, will figure number is converted into BMP bitmap file. Results output specifications, beautiful appearance, high quality, is the ideal working platform spectrophotometer. 

Features: 

1. The unique design of double beam, double light path of detector, to ensure the stability of the instrument.

2. The unique design of the vertical detection optical path (has applied for patent), shorten the optical path, reduces the light energy losses, to ensure the instrument has high energy, low noise, good performance.

3. The structure of high accuracy and precision of the program design, not only ensure the accuracy of the instrument wavelength, wavelength linear precision of instrument. 

4. The real samples and reference synchronous detection, improve the test accuracy.

5. Special light source, low power consumption, high luminous efficiency, long service life. 

6. The instrument has a boot self-checking, intelligent functions such as automatic correction wavelength and energy test, to ensure that every time you use, the instrument is in the best test condition. 

Technical indicators: 

Optical system: double beam, vertical detection optical path (patented) 

The wavelength range: 190.0 to 1100.0 nm 

Wavelength accuracy: ± 0.5 nm

Wavelength repeatability: 0.2 nm

Spectral bandwidth: 0.5 nm, 1 nm, 2 nm, 4 nm bandwidth is adjustable 

Stray light: 0.01% or less T @ 220 nm and 340 nm 

Photometric display range: 0-200.0% T,

Photometric accuracy: ± 0.5% T 

Photometric repeatability: 0.2% T T (0-100%) 

Drift: 0.001 A/h (500 nm, preheat 1 h) 

Dear customer,

We ,Xi’an Yima Opto-electrical Technology Com.,Ltd. is an integrated economic entity of R&D,manufacturing and trading with over 20 years of history .

Our business scope covers various fields such as biochemical analysis,environmental protection,industrial testing, bioscience,medical apparatus and instruments,internet technology and some frontier science.

Through a long-time development,we own a national resources system of various professional talents , abundant supply for various components &parts and special materials, full producing &processing equipments , strong Technological standardization and a complete quality assurance system.

If you need OEM or ODM in manufacturing ,scientific research , market development and or you want to build your own brand in your country, it’s our honor to cooperate with you.In this way ,we have developed many products for our customers from the USA, Europe and South Africa and got good feedback on Alibaba

We firmly believe that science and technology is no boundaries

Our mission is to make every effort to contribute to all humanity.