BELSORP-max
II is replaced by BELSORP-maxX BELSORP for the fastest, highest precision and
most accurate sorption measurements on multiple samples.
Click here to go to the
BELSORP-maxX page to find out about the newest member
of the BELSORP family .
… or if you prefer, scroll down to see the details of the
BELSORP-max-II…
BELSORP-max II is perfectly adapted for:
Surface area by traditional (BET) or advanced methods.
Nano-, micro- and meso-porosity analysis.
Low pressure micropore measurements.
Very low surface area and thin film analyses using krypton gas.
High precision sorption analysis, isotherm measurement, hysteresis
analysis
BELSORP-max II is
Temperature stabilised gas manifold as
standard.The Advanced Free Space Measurement ™ (AFSM) gives
the best baseline and accuracy.
Very low starting pressure for ultramicropore
analysis - sensors down to 13 Pa ( 0.1 Torr ) as an option
In-situ high temperature degassing option, for best reproducibility.
Also allows re-activation of sample for repeat testing. Complements our independent degassing units
Easy to use software - makes it difficult to make mistakes, even for
beginners.
Built-in self diagnostic tests to verify correct functioning
Up to 3 simultaneous high precision measurements. (4 for rapid
BET/mesopore analysis).
GDO : Gas Dosing Optimisation - allows the instrument to learn
optimal settings based on previous sample results.
Enhanced vacuum conductance for low pressure outgas
3.6 litre dewar supplied as standard, for up to 90 hour autonomy at
77 K.
Multiple temperature control devices available for different
temperature regimes.
Fully automatic, unattended, degas + measurement.
Multiple software-selectable gas inputs (up to 12)
Offers simple upgrade path as your requirements change:
Upgrades of analysis ports for low pressures
Vapour sorption option
Full version BELSORP-maxII instrument control
software is supplied for measurement, configuration and test.
Provides 3 ways to configure measurements :
Simple mode : minimal configuration for ease of use.
Intelligent mode : give the instrument data for a similar sample, to
allow automatic optimisation of operation. Fastest possible measurement
times.
Professional mode : the user has full control of every aspect of the
sorption measurement.
Separate BELMaster Data Analysis software runs
independently on multiple computers. The comprehensive library of data
analysis models includes all common traditional models for data analysis
and treatment.
Surface area (single and multi-point B.E.T., Langmuir, STSA, t-plot,
alpha-s, DR),
Pore size (BJH, DH, DA, MP, HK, SF) with their corresponding surface
area values,
Heats of adsorption,
Fractal Dimension analysis
BELMaster also includes NLDFT, GCMC simulation for
pore size fitting.
We have a range of options for sample preparation and degassing,
including both in-situ and independent devices, manual and automatic. Please contact us for details.
You might also like our
BELSORP mini X instrument, for high speed sorption
measurements .
For more information, please send
us a message from our contact page , or see our details below.
