Introducing the Drift Tube Ion Mobility Spectrometer Model 3006 (DTIMS) by Kanomax FMT—a cutting-edge instrument designed for rapid and precise characterization of nanoparticles and large molecules ranging from sub-2 nm to 40 nm. This advanced system is engineered to deliver ultrafast response times and high-resolution size distribution measurements, making it indispensable for researchers and professionals dealing with dynamic aerosol processes.
Key Features:
- Wide Measurement Range: Accurately analyze particles from 2 nm up to 40 nm, accommodating a broad spectrum of applications.
- Exceptional Speed: Achieve measurement times of less than 10 seconds for particles between 2 nm and 10 nm, and under 60 seconds for the full 2 nm to 40 nm range, significantly enhancing throughput.
- High Resolution: Utilizing an innovative aspirating drift tube design, the DTIMS offers superior size resolution, surpassing traditional spatial-separation classifiers like Differential Mobility Analyzers (DMA).
System Components
- Drift Tube Ion Mobility Classifier (DTIMC) Model 3670: This component is responsible for size-selecting particles through temporal separation based on their mobility, enabling rapid and precise classification.
- Fast Condensation Particle Counter (FastCPC) Model 3650: With a swift response time constant of less than 20 milliseconds, this counter ensures accurate particle counting, complementing the DTIMC for comprehensive analysis.
Applications:
- Dynamic Aerosol Studies: Perfect for examining rapidly changing aerosol systems, such as nucleation events and combustion processes, where real-time data is crucial.
- Colloidal Sample Analysis: Facilitates fast throughput analysis of colloidal samples in the gas phase, streamlining research and development efforts.
- Tandem Mobility Measurements: Supports advanced studies like DMA-DTIMS, providing detailed insights into particle behavior and characteristics.
The DTIMS Model 3006 stands out as a premier solution for professionals seeking rapid, accurate, and high-resolution nanoparticle measurement capabilities. Its state-of-the-art design and performance make it an invaluable tool in aerosol research, environmental monitoring, and various industrial applications.
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The Drift Tube Ion Mobility Spectrometer (DTIMS) Model 3006 operates by classifying nanoparticles and large molecules based on their ion mobility—a property related to size, shape, and charge. The system consists of two key components:
- Drift Tube Ion Mobility Classifier (DTIMC) Model 3670
- Particles enter the aspirating drift tube, where they are subjected to a uniform electric field.
- Due to their unique mobility, particles drift through the tube at different speeds, achieving temporal separation based on size.
- Smaller particles move faster, while larger ones move slower, allowing precise classification.
- Fast Condensation Particle Counter (FastCPC) Model 3650
- Once classified, particles pass into the FastCPC, which rapidly counts and detects them.
- This counter has an ultra-fast response time (<20 ms), enabling real-time measurement of size distributions.
How It Delivers Results
- Rapid Measurement: The system completes an analysis in under 10 seconds for particles 2-10 nm and under 60 seconds for the full 2-40 nm range.
- Superior Resolution: Unlike traditional classifiers like Differential Mobility Analyzers (DMAs), the DTIMS achieves higher resolution due to its time-based classification.
- Dynamic Aerosol Insights: Ideal for studying rapidly evolving aerosols, it captures fast-changing particle distributions with unmatched precision.
Applications
- Real-time monitoring of nanoparticle formation and behavior
- High-throughput analysis of colloidal samples
- Advanced tandem mobility measurements (e.g., DMA-DTIMS studies)
By leveraging time-separation mobility analysis, the DTIMS Model 3006 delivers exceptional speed, accuracy, and resolution, making it an essential tool for aerosol research and nanoparticle characterization.