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Thermo Scientific Pascal 140

  Thermo Scientific Pascal 140



The high level of automation, which simplifies the operator's work and assures a very high reproducibility of results, characterizes the Pascal 140. The automation, together with unmatched analysis speed and ease of use, makes this instrument ideal for any analytical purpose both for quality control and research applications. 

   Product Detail


Pascal 140 is a low-pressure porosimeter suitable to measure the porosity in macro and ultramacroporous materials and powders. The high level of automation, which simplifies the operator's work and assures a very high reproducibility of results, characterizes the Pascal 140. The automation, together with unmatched analysis speed and ease of use, makes this instrument ideal for any analytical purpose both for quality control and research applications.

Automated sample preparation, mercury filling and analysis

The Pascal 140 has a dual role: it prepares the sample and the dilatometer for the analysis and carries out low-pressure porosimetry measurements. Both operations are done automatically thus freeing the operator for other tasks. Thanks to its modular concept, it can be used alone or together with the other porosimeters. As the sample preparation and low-pressure analysis are done, the dilatometer can be placed in one of the high-pressure porosimeters (Pascal 240 or 440) for the determination of the mesoporosity. The results of porosity detected at low and high pressure are then combined in a single distribution spectrum by the dedicated software.

Main features

  • Automatic sample degassing          
  • Automatic mercury filling
  • Automatic zero calibration of transducer before every run
  • Special kit for ultramacropore analysis
  • Simple, easy to handle and inexpensive dilatometers

 

 
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Purchase Details
SKU : IQLAADGABAFAEIMAKH 
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  • Pascal Series Brochure Request
  • Technical Poster: Physical Aspects of Adsorption/Mercury Intrusion Porosimetry
  • Specifications:
    Pressure range :0.1 - 400 kPa
    Pressure resolution :0.1 kPa
    Pressure accuracy :better than 0.25% (on 400 kPa F.S. transducer)
    Vacuum range :0.01 - 0.1 kPa
    Vacuum resolution :0.01 kPa
    Maximum detectable volume :500 mm3 (0.1 mm3 resolution); 2000 mm3 (0.5 mm3 resolution)
    Measuring ranges: pore radius :58000 - 1900 nm
    Measuring ranges: particle diameter :330 - 15 micrometer