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Model 2000A
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Linearization Curves for Thermal Conductivity Analyzers
Series 2000 of Thermal Conductivity Analyzers

Thermal conductivity is a basic property of gases that relates to their ability to conduct heat. Good conductors of heat, such as H2 and He, have a high thermal conductivity whereas poor conductors of heat, such as CO2 and Ar, have low values. This ability to conduct heat forms the basis of detection.

The Series 2000 of Thermal Conductivity Analyzers is comprised of versatile, microprocessor based instruments for measuring:
  • The concentration of one gas in a mixture of two gases
  • The concentration of a gas in a mixture of background gases
  • The purity of a sample steam containing a single impurity or a mixture of impurities
Model 2000B - Wall mount configuration
The 2000 microprocessor programs the instrument to automatically linearize the signal over the ranges and gases desired for analysis. The unit comes standard with over 110 pre-programmed combinations of gases and a wide selection of custom ranges.

The Model 2010A Thermal Conductivity Analyzer serves as the split architecture version in the 2000 series. A general purpose control unit, designed for non-hazardous areas, controls a specially developed analysis unit that can operate in a hazardous area.

The explosion proof enclosure is NEMA 4/7 rated, U/L and CSA listed for Class I, Division 1, Groups B, C, and D service.

2000 Thermal Conductivity Series Overview
2000APanel mountGeneral purpose, optional FM approved for Class I, Div 2. No Purge version available.
2000BWall mount
2010ASplit architecture / Panel mountAnalysis unit for explosion proof areas Class I, Div 1, Groups B, C & D; control unit for non-hazardous areas
2010BSplit architecture / Wall mount
2020Wall mountFully explosion proof, FM approved for Class I, Div 1, Groups B, C & D; CENELEC versions available


Model 2010 - Split architecture, semi-explosion proof configuration
The Model 2020 Thermal Conductivity Analyzer serves as the completely explosion proof version of the 2000 series.

These units provide superior thermal conductivity analysis in an explosion proof enclosure rated at NEMA 4/7, U/L and CSA listed for Class I, Division 1, Groups B, C, and D service.

Features
  • Customer selectable gas constituents; 11 gases, 110 combinations
  • Automatic linearization
  • Auto-ranging with manual override to lock into specific range
  • Alphanumeric display which prompts and informs operator
  • Auto and remote initiated calibration capabilities
  • Bi-directional RS-232 serial digital communication port
  • Extensive self-diagnostic capabilities
  • 2 x programmable concentration alarm and system failure alarm relays
Applications include: Power, Air separation, Furnace, Chemical processes

Applications specific to the 2010 and 2020 include: Petrochemical, Refineries for H2 in HC analysis



Disclaimer: The use of oxygen sensors other than those manufactured by Teledyne Analytical Instruments (TAI) in this product may cause damage and/or degrade product performance. TAI does not stand behind the performance of this product when used with an unauthorized after-market oxygen sensor. In the case of a certified TAI Oxygen Monitor or Analyzer for use in medical (i.e. FDA) as well as in hazardous area applications (i.e. FM, CSA, and ATEX), the use of sensors other than those manufactured by TAI will absolutely void third party certification of the product.

   

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Teledyne Analytical Instruments • 16830 Chestnut St • City of Industry, CA 91748 • USA