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Vapor Analyzer Front End

Ionic mobility system for your MS

For advanced Vapor Analysis with Your MS

Vapor Analyzer Front End image

Product Description

Our Front End, coupled with your MS, makes the most advanced vapor analyzer in the market

Add a new capability to your MS within the vapor analysis field. Our front end basically includes a high volume sampler for off-line collection of vapors and an ionic mobility unit to add a new dimension to your spectrometry in vapor sensing. Just give us your MS and we will deliver you a complete system for vapor analysis, with reference values of sensitivity and selectivity at your fingertips.
Vapor Analyzer Front End schema

Features and advantages

  • Triple filter measurement technology (volatility by desorption-mobility-mass)
  •  Able to operate off-line (for atmospheric studies, for instance) or on-line.
  •  No specific chemical preparation of samples is required
  •  Lowest values of detection of the market. (As low as 0.01 parts per quadrillion for RDX explosive).
  •  And still at a relatively low cost compared to your MS!!
  •  Just contact us and check the interfaces available

Range of versions available

Next Table summarizes the basic DMA Front Ends for vapor analysis available from SEADM. Even further options are available, just call us and we will be glad to study a customized solution for you.

  Vapor Analyzer Front End Vapor Analyzer Front End Compact* Vapor Analyzer Front End Basic* Vapor Analysis system
(complete DMA-MS equipment, added for comparison)
High Volume Sampler
(off-line sampling)
YES NO NO YES
Desorber YES NO NO YES
Ionization D-LFSESI D-LFSESI SESI D-LFSESI
Mass spectrometer NO NO NO YES
Deconvolution software processing YES NO NO YES
Gas supply requirements 5.0 lpm 5.0 lpm 5.0 lpm Already included
Fluid controls for DMA Software-based Manual Manual Software-based
Voltage controls (ion source and DMA) Software-based Software-based For SESI: manual
For DMA: voltage source of MS and its own software
Software-based
Heating and temperature control YES
Software based
YES
Manual (using PID controllers)
NO YES
Software based
Temperature control Software-based Manual (using PID) NO Software-based
Installation at customer premises YES YES Not necessary YES
Relative sensitivity vs. the complete equipment 1 1 1/70 for TNT 1

Related publications

  • Fernandez de la Mora, G. “A New Theory on Vapour Detection” 2nd Eucde Conference, 2013
  • Fernandez de la Mora, G. “Explosive Screening by Vapour Detection: Operational Aspects”, Transec Conference, 2013

Related Products

  • movility-filter-seadm

    Mobility Front End

    Differential Mobility Analyzer Add-on for Mass Spectrometers

    Superior sensitivity and selectivity for real-time mass spectrometry at affordable costs

  • Vapor Analysis System

    Advanced measurement through triple filtration Volatility – Mobility – Molecular Mass

    For superior Senspitivity and Selectivity Vapor Analysis in Real Time

Technical brochure (includes specs)

  • 4_Mobility_Front_end

Contents

  • Product Description
  • Features and advantages
  • Range of versions available
  • Related publications
  • Related Products

Read our customer review

Dr. J. M. Vadillo

University of Málaga

(Spain)

pablo-sinues-profile-photo-seadm
  • +34 687 50 31 29
  • Parque Tecnológico de Boecillo, parcela 205
    47151 Boecillo (Valladolid)
    Spain
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SEADM S.L. - 2022