SEIKO GROUP
DSC
・Sample: Azoxyanisole
・DSC：DSC6200
・Sample：５mg
・Scan Rate：20ﾟC/min
DSC
Prensinhas e Cadinhos
Sample Pan
1-7
Sealed Type
8-15 Open Type
16-17 Hermetic Type
Panelinhas para alta pressão
DSC
Modelo
DSC 7020
DSC 6100
Tipo de DSC
DSC 6220
DSC 6300
Heat Flux DSC
Faixa de Temperatura
-170 ~ 725°C
-170 ~ 500°C
-170 ~ 725°C
Ambiente ~ 1500°C
Ruído Médio
0.1µW
0.1µW
0.2µW
10µW
Sensibilidade
0.2µW
0.2µW
0.4µW
20µW
Taxa de Aquecimento
0.01 ~ 100°C/min
0.01 ~ 20°C/min
0.01 ~ 100°C/min
0.01 ~ 100°C/min
Amostrador Automático
Opcional
Opcional
Opcional
Indisponível
Controlador de Gás de Purga
Opcional
Opcional
Opcional
Opcional
Capacidade Máxima: Open Pan
100µL
100µL
100µL
50µL
Capacidade Máxima: Hermetic Sealed
15µL
70µL
15µL
Capacidade Máxima: Sealed
15µL
Sistema Automático de Resfriamento com
LN2
(Opcional)
-150 ~ 500°C
-150 ~ 500°C
-170 ~ 725°C
Indisponível
Sistema Eletrônico de Resfriamento
(Opcional)
-70 ~ 420°C
C Type: -75 ~ 210°C
D Type: -30 ~ 250°C
C Type: -75 ~ 470°C
D Type: -30 ~ 380°C
Indisponível
Cooling Can (Opcional)
-170 ~ 725°C
-170 ~ 500°C
-170 ~ 725°C
Indisponível
15µL
DSC
DSC
DSC OVAL SENSOR
Oval Sensor Plate
Reference Pan
Sample Pan
Heater
Sub Heat Sink
Oval Sensor Plate
Heat Filter
Main Heat Sink
Oval DSC Diagram
Main Heat Sink
Lead Wire
Oval DSC Cross Section
・ High Resolution (Quick responsibility)
・Low thermal resistance by 2nd dimension thermo flow
・The shortest heat flow between sample and reference
・ Protect the sensitivity down (by reducing noise lever)
・ Heat sink substrate used as sensor holder also
・ Filter stored inside sensor in order to cut the noise.
DSC
• Os
DSCs
da
SII
NanoTechnology – Seiko
são os únicos DSCs com
forno Elipsoidal.
• Melhor resolução, alta
sensibilidade e excelente
planicidade da linha base.
Exclusividade da SEIKO SII NanoTechnology
DSC
 Full range Cooling system
Electronic Cooling System, Automatic LN2
cooling system
 Robust Auto-sampler
TG/DTA
Application of Highway TA
Research & Development Application
ー DTG(TG) and DSC peak separation.
( for reaction of different activation energies )
ー Data simulation of measurements that are difficult such
as extremely high ( ex. 106℃/min ) or extremely low
heating rates ( ex. 10-3℃/min ) .
Reduced measurement time for Quality Control
ー Measurement time → １／２～１／１０
DSC
Peak Separation
Synthetic Peak
Separated Peak
Measured Data
DSC
High and Low Heating Rate Simulation
Poliamida
0.00
5ºC/min
10ºC/min
15ºC/min
-5.00
20ºC/min
25ºC/min
DSC mW
-10.00
-15.00
-20.00
120.0
140.0
160.0
180.0
200.0
Temp Cel
220.0
240.0
260.0
280.0