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KH-3000-01A 通過漏砂柱有效收集花粉顆粒，是一款通過前向和側(cè)向的光散射原理花粉數(shù)量的粒子計(jì)數(shù)器。

KH-3000-01A 與傳統(tǒng)的花粉數(shù)測定方法（如Cascade、Burkard 等）相比，極大地幫助了研究人員節(jié)省時(shí)間，減少了花粉數(shù)量測量的工作量。通過前向和側(cè)向的光散射原理，KH-3000-01 能高效可靠識(shí)別花粉和其他顆粒（例如纖維粉塵）。

通過RS-232 電纜連接打印機(jī)或個(gè)人電腦來收集觀測數(shù)據(jù)。在遠(yuǎn)程模式下，可以通過電腦發(fā)出的命令來控制KH-3000-01A，并且可以方便地將觀測數(shù)據(jù)保存在PC 機(jī)上。

安裝示意圖；

參考文獻(xiàn)：

1. Pollen clustering strategies using a newly developed single-particle fluorescencespectrometer.

Aerosol Science and Technology Volume 54， 2020 - Issue 4

2. Relationship between laser light scattering and physical properties of airborne pollen. Journal of Aerosol Science. Volume 124， October 2018， Pages122-132

3. Dispersal of allergenic pollen from Cryptomeria japonica and Chamaecyparis obtusa: characteristic annual fluctuation patterns caused by intermittent phase synchronisations. Scientific Reports volume 9， Article number: 11479(2019)

5. Automatic pollen monitoring: first insights from hourly data. Aerobiologia volume 36， pages159– 170(2020)

6. A demonstration project of Global Alliance against Chronic Respiratory Diseases: Prediction of interactions between air pollution and allergen exposure—the Mobile Airways Sentinel NetworK-Impact of air POLLution on Asthma and Rhinitis approach. Chin Med J (Engl). 2020 Jul 5; 133(13):1561–1567.

7. Comparative efficiency of airborne pollen concentration evaluation in two pollen sampler designs related to impaction and changes in internal wind speed. Atmospheric Environment.Volume 203， 15 April 2019， Pages18-27

8. Effect of micro-scale wind on the measurement of airborne pollen concentrations using volumetric methods on a building rooftop. Atmospheric Environment. Volume 158， June 2017， Pages1-10

9. Effect of micro-scale wind on the measurement of airborne pollen concentrations using volumetric methods on a building rooftop. Atmospheric Environment. Volume 158， June 2017， Pages1-10

10. Automated pollen monitoring system using laser optics for observing seasonal changes in the concentration of total airborne pollen. Aerobiologia volume 33，pages351–362(2017)

11. Size-segregated Allergenic Particles Released from Airborne Cryptomeria japonica Pollen Grains during the Yellow Sand Events within the Pollen Scattering Seasons. Asian Journal ofAtmospheric Environment Vol. 7-4， pp.191-198， December2013