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气溶胶中和器
气溶胶中和器是许多气溶胶研究的重要组成部分, 因为通过雾化、燃烧或粉末分散分散的气溶胶颗粒通常是静电充电的。通常情况下, 高电荷水平是不利的，因为它增加了运输和采样系统壁面的颗粒损失, 或者会影响过滤效率测量。
为了保证基于静电迁移原理的仪器正常工作，气溶胶颗粒进入仪器前需要先进行静电中和，以便达到一个已知的气溶胶带电分布状态。
基于给颗粒充电的方式不同，中和器可以分为两类。第一类是放射性中和器，通过放射性元素的衰变发射α（正电）或β（负电）粒子来给颗粒物充电。另一类是非放射性中和器，它利用电产生X射线或高压直接给颗粒物充电。
| 放射性中和器 | 非放射性中和器 |
|---|---|
|
放射性中和器由于鲁棒性特点一直作为给气溶胶颗粒充电的标准方式，这些中和器不需要电源，因此停电时，在没有操作员干预的情况下它们可以持续工作。我们提供多种不同尺寸和水平的中和器可以满足大多数气溶胶研究领域的需求 |
日益严格的辐射安全政策让获取和使用放射性中和器变得越来越困难和价格更昂贵。TSI的非放射性中和器替代品只能在有电时才可以对气溶胶颗粒充电。因此它们在不连续使用时可以使用更长时间，并且不再受运输和购买的特殊限制。 |
Aerosol Neutralizer 3012
Aerosol neutralization is an important component of aerosol science and engineering. Neutralizing aerosol particles can reduce electrostatic losses of particles within tubing or to other surfaces. Neutralization is also critical to gathering reliable particle size data when using a sizing instrument based on electrical mobility.
Aerosol Neutralizer 3054
Aerosol neutralization is an important component of aerosol science and engineering. Neutralizing aerosol particles can reduce electrostatic losses of particles within tubing or to other surfaces. Neutralization is also critical to gathering reliable particle size data when using a sizing instrument based on electrical mobility.
Aerosol Neutralizer 3077
Aerosol neutralization is an important component of aerosol science and engineering. Neutralizing aerosol particles can reduce electrostatic losses of particles within tubing or to other surfaces. Neutralization is also critical to gathering reliable particle size data when using a sizing instrument based on electrical mobility.
Advanced Aerosol Neutralizer 3088
Aerosol neutralization is an important component of aerosol science and engineering. Neutralizing aerosol particles can reduce electrostatic losses of particles within tubing or to other surfaces. Neutralization is also critical to gathering reliable particle size data when using a sizing instrument based on electrical mobility.
Designed specifically for use in the Model 3938 Scanning Mobility Particle Sizer™, the Model 3088 Soft X-ray Neutralizer provides the charge neutralization you need without the licensing challenges of a radioactive material.
Aerosol Neutralizer 3012A
Aerosol neutralization is an important component of aerosol science and engineering. Neutralizing aerosol particles can reduce electrostatic losses of particles within tubing or to other surfaces. Neutralization is also critical to gathering reliable particle size data when using a sizing instrument based on electrical mobility.
Aerosol Neutralizer 3054A
Aerosol neutralization is an important component of aerosol science and engineering. Neutralizing aerosol particles can reduce electrostatic losses of particles within tubing or to other surfaces. Neutralization is also critical to gathering reliable particle size data when using a sizing instrument based on electrical mobility.
Aerosol Neutralizer 3077A
Aerosol neutralization is an important component of aerosol science and engineering. Neutralizing aerosol particles can reduce electrostatic losses of particles within tubing or to other surfaces. Neutralization is also critical to gathering reliable particle size data when using a sizing instrument based on electrical mobility.
Electrical Aerosol Neutralizer 1090
The Electrical Aerosol Neutralizer Model 1090 offers an alternative to traditional radioactive neutralizers, frequently required for aerosol measurement applications.
Aerosol Neutralizer 348002
Replacement Po 210 source for Electrospray Aerosol Generator 3480