DSC calorimeter differential scanning calorimeter
Overview:
Differential Scanning Calorimetry (DSC) is a classical thermal
analysis method for the thermal effect of programmable temperature.
It is used in various research and development, process
optimization, quality control and failure analysis in various
materials and chemistry fields. Occasionally, it has been widely
used. Using the DSC method, we can study the phase transition of
inorganic materials, the melting of polymer materials, the
crystallization process, the polymorphism of drugs, and the
solid/liquid phase ratio of foods such as oils and fats. In line
with national standard GB/T2951.42-2008, GB/T15065-2009,
GB/T17391-1998, GB/T19466.6-2009.
Technical characteristics:
1, industrial-grade wide-screen touch structure, display
information is rich, including set temperature, sample temperature,
oxygen flow, nitrogen flow, differential heat signal, various
switch states.
2, USB communication interface, strong versatility, reliable signal
without interruption, support self-recovery connection function.
3. The structure of the furnace body is compact, and the
temperature rise and fall rate can be adjusted arbitrarily.
4. The installation process has been improved, and all mechanical
fixing methods are adopted to completely avoid the contamination of
the internal heat of the furnace body by the differential heat
signal.
5, dual temperature probe to ensure high repeatability of sample
temperature measurement.
6. The digital gas mass flow meter automatically switches the
two-way air flow, and the switching speed is fast and the
stabilization time is short.
7. Standard samples are standard to facilitate the customer to
correct the temperature coefficient.
8, software adaptive resolution computer screen; support notebook,
desktop, support WIN2000, XP, WIN7, WIN8, WIN10 and other operating
systems.
9. Support user self-programming program to realize full automation
of measurement steps. The software provides dozens of instructions,
and the user can flexibly combine the instructions according to
their own measurement steps and save them. Complex operations are
simplified into one-button operation.
Technical Parameters:
1, DSC range: 0 ~ ± 500mW
2, Temperature range: room temperature ~ 800 ° C
3. Heating rate: 0.1~80°C/min
4, Temperature resolution: 0.01 ° C
5, Temperature accuracy: ± 0.1 ° C
6, temperature repeatability: ± 0.1 ° C
7, DSC accuracy: ± 2%
8, DSC resolution: 0.001mW
9, DSC sensitivity: 0.001mW
10, Temperature control mode: heating, constant temperature,
cooling, cycle temperature control (full program automatic control)
11, Curve scan: temperature scan
12. Atmosphere control: Gas mass flow meter automatically switches
two gas channels
13, Display mode: 24bit color, 7 inch LED touch screen display
14, Data interface: USB standard interface, supporting the
corresponding operating software
15. Parameter standard: equipped with standard calibrator with
one-button calibration function, users can calibrate the
temperature by themselves
16, Working power: AC220V 50Hz/60Hz
Applications:
Measure physical and chemical changes related to heat, such as
glass transition temperature and melting point. Melting
temperature, crystallization and crystallization heat, phase
transition heat, product thermal stability,
solidification/crosslinking, oxidation induction period, reaction
kinetics, specific heat, and the like.
Our Services
If you encounter with any problems during the testing process,we
promise providing urgent guidence and after-sales sevice within 48
hours and solution providing within 3 working days. If customers
require on-site service, the transport and travel expense shall be
responsible for the cost.
1. Pre-service
24 Hours online service for customers' consultation.
2. Middle service
-- Fullfill customer's request:
-- Payment method depends on customer.
-- Promptly production and delivery
-- Can provide invoice value if you want to decrease your tax.
3. After sale service
-- One year warranty service and all life maintenance.
-- Technical Egineer are avalible for oversea trainning.
-- Remote control technical consult
