1, Malvern 2000 and 3000 both use dual light source technology, that is, the shorter wavelength blue light as an additional light source to improve the resolution of small particles, but the 2000's blue light source power is only a fraction of a few milliwatts, but the 3000 increases the power to 10 milliwatts.
2. The Malvern 2000 has a total of ****52 detectors, while the Malvern 3000 has 63 detectors, and the increase in detectors certainly improves the sensitivity of the test, especially for small particles.