Description:
NKT5200-H is the latest product developed by our company. Since its listing, NKT5200-H has won the unanimous praise of our customers. NKT 5200-H belongs to a wet full-automatic laser particle sizer and adopts the most advanced Mie scattering principle and double lens technology in the world. The high-density probe and the full-range seamless connection test method ensure the accuracy and repeatability of the test results. Main Performance Characteristics of NKT5200-H Laser Particle Size Analyzer: 1.★Advanced optical path design: NKT5200-H adopts double lens technology to ensure maximum range in the shortest focal length, effectively improving the resolution of the instrument; The unique high-density detection unit enables NKT5200-H to have super-strong small particle testing capability, while the high-density detection unit enables NKT5200-H to have super-strong full-scale seamless testing capability.
2.★ Fully sealed fiber semiconductor laser: NKT5200-H adopts a highly stable and long-life
fully sealed imported fiber semiconductor laser, and its excellent stability enables NKT5200-H to have super-strong test repeatability (its life is more than 30,000 hours).
3.★ Laser power monitoring and automatic adjustment: A constant power laser is exclusively used to detect and automatically adjust the laser power in real time, effectively avoiding the problem of laser power attenuation caused by long-term use. At the same time, a constant current, constant voltage and high filtering laser power supply is adopted to effectively prolong the service life of the laser, and the normal use can reach more than 30,000 hours.
4.★ Full-automatic test: truly full-automatic test, all you have to do is put in the sample, and there is no need to manually select the data without interference.
5.★ Ultrasonic anti-dry burning function: After painstaking research and development, NKT5200-H can realize the function of ultrasonic anti-dry burning to avoid damaging the ultrasonic in the absence of water.
6.★ Adjustable ultrasonic power: In order to meet the need of dispersing different samples, NKT5200-H realizes adjustable ultrasonic power from 0 to 100 watts (optional).
7.★ dustproof and shockproof design: the whole instrument is designed in a sealed way, which greatly
improves the service life of internal components. The unique shockproof structure can effectively avoid the interference of
external vibration on the instrument, making the test results more stable and reliable.
8.★ Strong anticorrosion design (optional): Acid, alkali, oil (including all solvent oils) and organic solvents (such as acetone, phenol, n-hexane and other organic solvents) can be provided according to the actual needs of customers.
9.★ Automatic centering: The technology of combining mechanical center and optical center is adopted exclusively, and the automatic adjustment and positioning of optical path are more accurate, reaching micron level; At the same time, the speed of light path adjustment is faster and can be completed within 15 seconds. The self-developed automatic centering system consists of a stepping motor, a precision guide rail, a precision controller and a software system, with a minimum step distance of 0.2 micron, which ensures that the laser beam focus always passes through the center point of the detector and improves the accuracy of the test result and the repeatability of the test. The automatic centering system is the standard configuration for all Nike laser particle sizers.
10.★ Unique micro circulation system: The whole dispersion circulation system has been optimized and tested circularly when the dispersion medium is more than 120ml, thus truly achieving the micro circulation test. The optimized design ensures no waste residue at night after drainage and ensures the accuracy of the next test result. (Microtest is optional)
11.★ Dual-cycle system: In order to meet the needs of special users, NKT5200-H can be equipped with dual-cycle system. If the micro-system is larger than 15ml, it can be tested circularly. (Other manufacturers' micro tests are static)
12. ★ Bubble-free Design: The new design prevents bubbles from entering the test sample window and avoids bubble interference.
13.★ Dew point temperature measurement: The instrument has dew point temperature measurement function
to prevent the influence of fog on the test data during the test.
14. ★ Sample residue-free design: The instrument pipeline and drainage structure have been optimized. There is no residual liquid in the instrument pipeline and circulation pump to avoid the influence on the next test data.
15.★ sample window quick change device: the newly designed sample window quick change device makes
sample window replacement more convenient and quick.