Advantages of Dandong Baite Laser Particle Sizer

A: The Baxter laser particle size analyzer does not require preheating and preheating is the waiting time for the instrument to reach a steady state just after starting up. The Baxter laser particle size analyzer does not require preheating. The reason is that the laser used by the Baxter laser particle size analyzer is an imported semiconductor laser. A semiconductor laser emits laser light through a semiconductor material. Once it is energized, the luminescent material is quickly formed. The electronic transition emits a laser with a rated power, so the Baxter laser particle sizer does not require preheating.

Second, the use of laser as the light source The laser is a light source with good collimation and monochromaticity. Due to its monochromaticity, when the particles enter the laser beam, a clear light scattering energy spectrum distribution can be obtained. Energy spectrum distribution is related to particle size.

Three: The benefits of semiconductor lasers:

Laser is one of the important inventions of the 20th century, and semiconductor lasers are the product of advances in laser technology in the last two decades. Its advantages are small size, light weight, high efficiency, low voltage, long life, and strong shock resistance. The laser light emitted by early semiconductor lasers was poor in colorability and could not be used as a light source for a test instrument. With the advancement of science and technology, the monochromaticity of the laser light emitted by high-quality semiconductor lasers has now approached or reached the level of He-Ne lasers, and has replaced HeNe lasers in many applications. Due to the numerous advantages of semiconductor lasers, foreign brands of laser particle size analyzers have now mostly switched to semiconductor lasers as light sources.