As an economical and widely used spectrometer, USB4000 can support thousands of applications. Its 3648 pixel CCD array detector and powerful high-speed electronic scanning device allow you to simultaneously achieve high spectral sensitivity and high optical resolution. This naturally results in a compact and flexible system that does not include moving parts and can be integrated as OEM components, making it very convenient.

Through an SMA 905 connector, USB4000 can easily connect with our spectral detection accessory products. In addition, there are directly installed accessories, as well as discrete light sources, optical fibers, sampling equipment (such as colorimetric dish holders and flow cells, etc.). In most cases, switching a sampling system from one experimental setup to another is very simple, just unscrew the connector and replace the accessories.

Product Features

After modifying the L4 detection focusing lens, the absorption rate can be increased and stray light can be reduced

Optical resolution: 0.03-8.4nm FWHM (depending on the selected grating and incident slit)

● Wavelength range: 350-1000 nm

● Use EEPROM to store correction coefficients

● Can effectively avoid detector saturation by minimizing the integration time to 3.8 milliseconds

The signal-to-noise ratio can reach 300:1

Equipped with 16 bit A/D conversion, 4 trigger modes, and dark noise correction based on temperature changes

22 pin connection port (including 8 user programmable GPIO ports)

specifications