Very small peak could be detected for analysis. Baseline ..... sample pan most suitable for the purpose of analysis. The
P R O D U C T G U I D E / TA 7 0 0 0 S e r i e s
Thermal Analyzer
TA 7000
S e r i DSC7000X
4
DSC7020
8
PDC-7 / PDC-7X
14
Sample pans and Sample sealer
15
S TA 7 0 0 0 S e r i e s
16
TMA7000 Series
22
DMA7100
28
Re a l Vi e w
34
TA 7 0 0 0 S o f t w a r e
38
System Network
42
Ti m e l i n e
43
e s
2 / 3
DSC
7000
Series
DSC7000X
High Sensitivity Differential Scanning Calorimeter
DSC7000X achieves unbeatable DSC sensitivity and repeatability with a superior new sensor and furnace. Hitachi High-Tech Science supplies the state of the art DSC for real experts.
New Sensor In this newly designed sensor multiple thermocouples guarantee high sensitivity, while the centric heat-flow method provides uniform and stable heat flow to sample and reference and therefore extremely stable baselines.
New Furnace Low heat capacity and three layer insulation design optimized by advanced computer modeling minimizes Influences of external condition and therefore avoid baseline fluctuation and improves in signal to noise ratio.
DSC7000X
DSC7000X with Auto Sampler
4 / 5
DSC
7000
DSC7000X
Se r i e s
Fundamental Performance DSC7000X improves the reliability of data with its superior sensitivity, repeatability and expandability. The ability meet various applications such as high sensitivity measurement, direct sample observation and photochemical reactions as well as general DSC measurements makes DSC7000X the best choice for many DSC users.
0.50
200
30
400µW 50
0
Conventional
DSC (µW)
DSC (µW)
DSC (µW)
0.1µW 0.00
20µW
0
DSC (µW)
15
0.25
30µW 0
-200
-400
DSC7000X -15
-0.25
-600
-50 -30
-0.50
0
2
4 6 Time (min)
8
Twice the sensitivity compared to our conventional model. Very small peak could be detected for analysis.
10
-50
0
50
100
150
200
250
300
Baseline is highly stable which is four times superior to our conventional model. (Electrical Cooling Unit)
60
80
100
120
140
-800 140
160
180
200
220
Small amount of Polystyrene (PS)
Small amount of Carbamazepine
The above is a glass transition measurement of PS with the sample amount of only 0.105mg.
This also shows a high sensitivity performance of DSC7000X. The sample is only 0.03mg.
Temperature Control Performance Dramatically improved cooling capability enables accurate temperature control down to low temperatures. Both Auto LN2 Gas Cooling Unit and Electrical Cooling Unit can be connected at the same time, that eliminates troublesome cooling unit replacement.
100
500
100
600
400
50
50
400
300
0 -50
200
0
0
-50
200 100
Conventional
-100 DSC7000X
-150
Conventional -200
0
10
20
30 Time (min)
40
0
DSC7000X
50
60
0
50
100 Time (min)
150
200
-100
-100
0
10
20
30
40
50
Heating / Cooling cycle This shows the superior ability to control sample temperature at 10°C/min below -100°C using Auto LN2 Gas Cooling Unit.
Auto LN 2 Gas Cooling Unit
Stable sample temperature control at heating and cooling cycle at 20°C/min with Auto LN2 Gas Cooling Unit.
0
100
200 Time (min)
300
Heating / Cooling cycle Sample temperature curve at 10°C/min with Electrical Cooling Unit. Improved control ability keeps the linearity below -50°C.
Electrical Cooling Unit enables superior temperature control at heating / cooling cycle down to below -50°C (10°C/min) .
Electrical Cooling Unit
Temperature range: -150 to 725 Linear cooling rates below -100 at 10 /min 6 / 7
DSC
7000
Series
DSC7020
Differential Scanning Calorimeter
DSC7020 is a high-end versatile model with unique sensor that realizes high sensitivity and resolution performance. The superior basic performance together with the versatility makes DSC7020 ideal for various applications in both routine and research.
Unique Oval shaped Sensor The unique oval (ellipse) shaped sensor providing a shortest thermal path between sample and reference results in reduction of thermal resistance. This allows faster thermal response and improvement in resolution accordingly. Thermal path restricted by thermal filter between the main heat sink and small heat sink lowers the noise level and improves in sensitivity.
DSC7020
DSC7020 with Auto Sampler
8 / 9
7000
DSC
DSC7020
Se r i e s
Improved Overall Performance Unique sensor design and improved ability in heater control gives drastically improved baseline and sensitivity performance. Lower noise level and baseline stability enable detection of week transitions with small amount of sample. Wide measurement range and use of Hitachi High-Tech Science pressure sample pans make DSC7020 best choice in a wide application range including safety evaluations.
0
0
DSC7020 Previous
-1
-20
-2 DSC (
DSC (
-40
-60
-3
-4
-80
-5
-100 60
80
100
120
140
-6 100
110
120
130
140
150
Small amount of Polystyrene (PS) / Sample weight: 0.18mg
High Resolution / Azoxyanisole resolution: 1.8
Above is a T g measurement result of PS. Improved sensitivity of DSC7020 allows detection of T g with only 0.18mg of sample.
This is a measurement of two closely occurring transitions of azoxyanisole. It shows improved resolution of DSC7020 over our previous model (DSC6200).
Full Line Options Cooling Unit A
Auto LN 2
B C
Gas Control Unit Flow Meter Gas Control
A
B
C
D
E
F
D
Unit*1
Mass Flow Control Unit*2
E F
Auto Sampler Unit UV Irradiation Unit Real View Sample Observation Unit *1 The electromagnetic valves and controller are built into the main unit. *2 The Mass Flow Control Unit is built into the main unit.
10 / 11
DSC
7000
Se r i e s
DSC7000 Series Specifications
Model name Heat Flow Measurement Method Temperature Range Temperature Precision (Indium) DSC Measurement Range RMS noise / Sensitivity Calorimetric Repeatability (Indium) Scanning Rate Atmosphere Sample Pans* Gas Purge Control* Cooling Unit*
Cooling can Forced Air Cooling Unit Auto LN2 Gas Cooling Unit Electrical Cooling Unit
Auto Sampler Unit * Real View Sample Observation Unit* PDC-7 UV Irradiation Unit* *Optional
DSC7020
DSC7000X Heat flux
-170 to 725°C ±0.2°C ±350mW
-150 to 725°C ±0.1°C ±100mW
0.3J/g
0.1J/g 0.01 to 100°C/min Air, Inert gas flow
• Open pans (Aluminum, Platinum, Alumina) • Low-Pressure sealed pans (Aluminum, Chromated Aluminum) • High-Pressure sealed pans (Aluminum, Silver, Stainless-steel, Gold-plated stainless-steel) • Flow Meter • Gas Control Unit • Mass Flow Control Unit -170 to 725°C N/A Ambient to 725°C -150 to 725°C -70 to 420°C -80 to 500°C Available (max. 50samples, Mechanical arm transport, Quench cooling) Available Available
DSC7000X System
DSC7020 System
DSC Applications
20
10
0
100 Ganache
10
1st heating
5
-2
Lysozyme
50
Melting
2nd heating
-4 Ni : 0ppm Ni : 1000ppm Ni : 3000ppm Ni : 5000ppm
-6
50
100
150
200
250
300
0 Cocoa-rich Chocolate
-5
-10
-8
-20
68
70
72
74
76
DSC (µW)
Glass Transition
DSC (mW)
Crystallization
0
-10
DSC (mW)
DSC (mW)
Milk Chocolate
-40
0 Myoglobin
-50
-20
0
20
40
60
-100 50
60
70
80
90
100
Polyethylene terephthalate (PET)
Lead-free Solder
Chocolate
Protein
The above is a comparison of 1st and 2nd heating DSC curves of PET. In the 2nd heating (lower), Tg and cold crystallization peak are observed since the sample was converted to amorphous after rapid cooling.
This shows the DSC results for In35Bi2SnNi solder at different composition ratios. Unlike the eutectic melting peaks, there are differences in the solid-phase melting.
This is a comparison of DSC curves of three types of chocolates. The melting temperature varies according to cacao butter content.
This shows thermal denaturation measurements of 1% Lysozyme and Myoglobin solutions. DSC can be used to evaluate thermal stability of protein.
12 / 13
PDC-7 / PDC-7X
Se r i e s
Option
UV Irradiation Unit
The photochemical reaction can be measured by both DSC7020 and DSC7000X with optional PDC UV Irradiation Unit. Reaction of photosensitive resin can be evaluated with different wavelengths and variable irradiation intensity which can be set precisely using digital UV intensity meter*. * Optional
Photochemical Reaction DSC System
Applications Wavelength dependency of Photoresist
Irradiation intensity dependency of UV curing adhesive 80
2.5 2.0
Irradiation Intensity mW/cm 2
Wavelength nm
365
60
405
500
1.5
DSC (mW)
7000
DSC (mW)
DSC
436 1.0
313 0.5
254
100
40
20 10 2
20
1
0
0 0
1
2 Time (min)
3
4
5
0
0.2
0.4 0.6 Time (min)
Specifications
Model name Temperature Range Light Source Light Guide Irradiation Wavelength Irradiation Range Wavelength-selective Filter* Irradiation Intensity Irradiation Intensity Adjustment Shutter Control *Optional
PDC-7 for DSC7020 PDC-7X for DSC7000X Ambient to 150°C Hg-Xe lamp (Quartz Type, 200W) Quartz Optical Fiber (D 5mm, L 1000mm) 240 to 550nm Sample / Reference 2 branching optical fibers system, Each D 8mm or more 254, 313, 365, 405, 436nm Maximum 500mW/cm2 or more 0 to 100%, in 0.1% increments Can be interlocked with temperature program
0.8
1.0
Sample Pans and Sample Sealer Open pans
Sealed pans Low-pressure
High-pressure
Gold plated stainless steel,
Chromated Aluminum,
Chromated Aluminum,
Aluminum plate for PDC, 7mm
Aluminum pan for PDC, 7 × H1mm
Aluminum for
Alumina, 5 × H5mm
Platinum, 5 × H5mm
Aluminum, 5 × H5mm
Copper, 5 × H2.5mm
Alumina, 5 × H2.5mm
Platinum, 5 × H2.5mm
Aluminum, 5 × H2.5mm
Various different types of sample pans in material, shape and volume are available for DSC measurement. Depending on property of sample and measurement condition it is important to use a sample pan most suitable for the purpose of analysis. There are roughly two types of sample pan, open type and hermetically sealed type. In hermetically sealed type, there are low-pressure type and high-pressure type. Sample sealer is used to crimp or hermetically seal sample pans before measurement. Crimping open type pan reduces internal temperature distribution for more accurate measurement. Sealing type pan prevents vaporization of water or volatilization of organic solvent. Electrical Sample Sealer can automatically crimp and seal sample pans only by pressing start button. It is especially useful in routine measurement or for auto sampler.
Sample Sealer
Electrical Sample Sealer
14 / 15
S TA
7000
Series
STA7000
Series
Simultaneous Thermogravimetric Analyzer
STA7000 provides simultaneous measurement of both TG and DTA/DSC with a wide temperature range. The horizontal dual beam design ensures highly accurate and precise data enabling it to detect µg level weight change.
Holder
Furnace
Balance beam
Detectors
New Balance Control Technology – Horizontal Digital Dual Beam System – The newly-developed “Horizontal Digital Dual Beam System” guarantees excellent baseline stability and significantly low noise level ever seen in TG/DTA/DSC simultaneous analysis. Very small weight changes can be measured and analyzed without any time consuming baseline corrections. A/ D
A/ D
Fulcrum (Drive coil)
Horizontal digital differential system
STA7200
STA7200 with Auto Sampler
16 / 17
S TA
7000
Se r i e s
Highly Precise Balance Control The highly sophisticated digital analysis of the weight and DTA difference of the dual beam system allows it to correct any environmental influences such as furnace, detector positions and thermal expansions of the beams.
60
Controlled Rate Thermal Analysis
(CRTA)
The CRTA is a measurement method which automatically controls heating rate according to the signal change of thermal analysis module. It is possible to separate the weight changes that occurs at very close temperature. The STA7000 series support the CRTA function as standard. The parameter can be chosen by the operator.
0
0
600
TG
CuSO4·5H 2O
0 500
-20
TG (%)
DTA
TG ( g)
DTA ( V)
0
CuSO4·3H 2O 300
-20
-60
200 -30
200
400
-100 800
600
-2H2O
CuSO4·H 2O -30
-H2O CuSO4
-40 -40
-40
-20
100
-80
-20
-10
400
-40
20
-2H2O
-10
80 g
TG (%)
40
0 0
30
60
90 120 Time (min)
150
0
50
100
150
200
250
Temperature (ºC)
Small amount of CaC 2O4
2
O
With only 0.13mg of Calcium Oxalate monohydrate, three distinct weight losses are precisely measured.
CRTA on CuSO 4·5H 2O
Comparison of CRTA and
Each step of multi-step dehydration are clearly distinguished, and the weight decrease rate at each step fits to the theoretical value.
standard method This shows CRTA ( ) more clearly isolate and detect each dehydration process than standard method ( ).
300
Optional Furnace tube
One Touch Designed Balance Beam
Vacuum Furnace Tube*1
Corrosive Gas Furnace Tube*1 *2
Vacuum Furnace Tube is another optional tube specially designed for measurement under vacuum or reduced pressure. 1.3Pa can be achieved with this optional tube and external pumping system.
Corrosive Gas Furnace Tube can be used for measurement under special atmosphere such as corrosive gases. It enables such measurement without damage of the balance mechanism.
The one touch type balance beam design allows users to replace the beams easily by themselves. Light weight balance beam enables STA7000 series to provide highest sensitivity and stability performance.
*1 Optional *2 There are limitations on the types of corrosive gases that can be used with corrosive gas furnace tube.
18 / 19
S TA
7000
Se r i e s
STA7000 Series Specifications
Model name Balance System Temperature Range Scanning Rate TG Measurement Range TG RMS noise / Sensitivity DTA Measurement Range DTA RMS noise / Sensitivity Maximum Sample Weight Atmosphere Purge Gas Flow Rate Gas Purge Control* Sample Pans* Cooling Unit Auto Sampler Unit * Real View Sample Observation Unit* *Optional
STA7200
STA7200RV Horizontal Differential Type Ambient to 1000°C
Ambient to 1100°C 0.01 to 150°C/min
N/A
STA7300 Ambient to 1500°C 0.01 to 100°C/min
±400mg 0.1 g / 0.2 g ±1000 V 0.03 V / 0.06 V 200mg • Air, Inert gas flow • Vacuum* (to 1.3Pa) 0 to 1000mℓ/min • Flow Meter • Gas Control Unit • Mass Flow Control Unit • Open pans (Aluminum, Platinum, Alumina) • Auto Fan Cooling Unit • Forced Air Cooling Unit Available (max. 50samples, mechanical arm transport) Available
STA7300 System
N/A
STA7200RV + RV-3TG System
STA Applications 10
0 155.9
PC
-40
30.9 J/g
DSC
-5
-60
251.6
-10
400
500
800
10
200
300
400
500
600
-100
DSC
0
-150 m/z 44
-100
5
-200
m/z 28
MS 0
-100 100
-50
-86.0%
-15 200
15
-80 436.3
0
0
100
DTA (µV)
0
29.0J/g
MS Intensity
PET
-80 -100
20
TG (%)
HDPE -60
-20 76.4
PI
PS
-40
519
TG
5
PTFE
PMMA
DSC (mW)
TG (%)
-20
200
25
TG
TG (%)
0
-200
-250 200
700
Thermal decomposition of Polymers
TG/DSC measurement of
This is a comparison of TG results of various polymers. It shows that thermal decomposition behavior differs by polymer type.
Polyethylene terephthalate (PET)
8.0E+06
DSC result shows the calorimetric analysis for crystallization and melting and TG result shows weight change by thermal decomposition.
6.0E+06
400
44
600
m/z 44 CO 2
4.0E+06 2.0E+06
28
m/z 28 CO
12
0.0E+00 m/z 10
20
30
40
50
60
70
80
TG-MS analysis of Fullerene C70 Weight loss was detected by TG at identified by MS as CO and CO2.
20 / 21
TMA 7000
Series
TMA7000 S e r i e s
Thermomechanical Analyzer
TMA7000 series have great flexibility with various measurement modes to meet many different applications. With the capability of stress-strain control, TMA7000 series provide analysis of dynamic characteristic as well as static and dynamic viscoelastic measurement.
Expansion
Penetration
Cone
Designed to meet all Application needs
Tension
Bending
Volume Expansion
Metal Tension
Alumina Expansion
Wide dynamic ranges: Measurement range ±5 mm, Load range ±5.8 N, Maximum sample size; D 10 × L 25mm. Stress-Strain, Creep / Recovery, Stress-Relaxation, and DMA measurements increase the value of use above the conventional TMA measurements such as thermal expansion, glass transition and softening. The complete range of measurement probes and cooling units covers all application needs.
TMA7000 Series
22 / 23
TMA 7000
Se r i e s
Excellent Heating and Cooling Performance
Wealth of Cooling System LN 2 Dewar Vessel
A
Auto Fan Cooling Unit*
B
Auto LN 2 Gas Cooling Unit*
C
Electrical Cooling Unit*
D
TMA7000 series provide superior temperature control performance in wide temperature range. High sensitivity measurement can be carried out even at low temperatures.
0.0 A
200
B
TMA
TG (%)
-0.5
100 -45.1ºC -44.9ºC
-1.0
-45.2ºC -45.1ºC
0 -1.5 -100
Temperature -2.0 0
C
*Optional
D
20
40
60 80 Time (min)
100
120
In this TMA measurement, natural rubber was cooled and heated repeatedly using Auto LN2 Gas Cooling Unit. Its excellent temperature control performance can be seen from the data reproducibility in glass transition measurement.
Stress-Strain Capabilities 300
The TMA7000 series has stress strain measurement and analysis capability. Stress-Strain characteristic, Creep/Recovery, Stress Relaxation can be measured, and furthermore, applying sinusoidal force to samples the dynamic viscoelastic behavior can be characterized.
5
200
0
100
-5
Load
Load
TMA 0
100
-15 150
1010
1010
0.600
0.6
12 10
0.4 109
0.400
E” 109
108
0.200
108
-100
8 0.2
6 1.55x10-5J
1.77x109Pa
4 0.0
tan
107
Stress (N/cm2)
50
tan
0
E (Pa)
-50
E” (Pa)
-200 -100
-10
53.0ºC
2
-50
0 50 Temperature (ºC)
100
0.000 150
0 -4.8
-0.2
-4.6
-4.4 Strain (%)
-4.2
4.0
-50
0
50
100
150
24 / 25
TMA 7000
Se r i e s
TMA7000 Series Specifications Model name Temperature Range Scanning Rate Sample Tube
Probe
Probe Supporting Method TMA Measurement Range RMS noise / Sensitivity Load Range / Resolution Maximum Sample Dimensions Sample Length Measurement Atmosphere
Stress Control Mode Strain Control Mode Gas Purge Control* LN2 Dewar Vessel Auto Fan Cooling Unit* Cooling Unit Auto LN2 Gas Cooling Unit* Electrical Cooling Unit* *Optional
TMA7100 -170 to 600°C
TMA7300 Ambient to 1500°C
0.01 to 100°C/min • Quartz • Metal* • Alumina • Quartz* • Quartz Expansion Probe • Alumina Expansion Probe • Quartz Penetration Probe* • Quartz Expansion Probe* (to 1000°C) • Quartz Cone Probe* • Quartz Penetration Probe* (to 1000°C) • Quartz Tension Probe* • Quartz Cone Probe* (to 1000°C) • Quartz Bending Probe* (to 500°C) • Quartz Tension Probe* (to 600°C) • Volume Expansion Accessory* (Ambient to 200°C) • Quartz Bending Probe* (to 500°C) • Metal Tension Probe* Cantilever ±5mm ±5.8N / 9.8 N ±1.47N / 9.8 N Expansion, Penetration: D 10 × L 25mm Expansion: D 10 × L 25mm Tension: W 5 × T 1 × L 25mm Automated Measurement • Air, Inert gas flow • Vacuum* (to 13Pa) • Air, Inert gas flow • Swelling* (to 80°C) • Vacuum* (to 13Pa) • Humidity control* (to 90°C, 90%RH) • Constant Loading: ±5.8N • Constant Rate Loading: 9.8 × 10-2 to 9.8 × 106mN/min • Sinusoidal Loading: 0.001 to 1Hz • Combination: maximum 40 steps • • Constant Rate Strain Control: 0.01 to 106 m/min • Sinusoidal Strain Control: 0.001 to 1Hz • Combination: maximum 40 steps • Flow Meter • Gas Control Unit • Mass Flow Control Unit -170 to 600°C N/A Ambient to 600°C Ambient to 1500°C -150 to 600°C N/A -60 to 450°C N/A
TMA7100 System
TMA Applications
1.5
200
400
20
-69ºC 187.3ºC
15
0.5
300
TD
TMA (%)
6.40x10-5 (1/º
TMA (µm)
1.0 TMA (%
161.4ºC
-200
74.8ºC
PE
PP
10
MD
5
Nylon
Stress (kg/cm2)
114.8ºC
0
200
-35ºC -12ºC
100
-400
5ºC 25ºC 47ºC 62ºC
0
2.55x10-4 (1/º
0.0 0
20
40
60
80
100
120
-600
0
-5 0
50
100
150
200
250
20
40
60
80
100
120
0
5
10 Strain (%)
15
Thermal Expansion of
Penetration on Polymer film
Anisotropy of Polyethylene (PE) film
Stress-Strain characteristic of
Polyvinyl chloride (PVC)
Comparison of softening temperatures between different polymer films, Polyethylene, Polypropylene and Nylon evaluated by penetration measurement.
In above measurements of PE film, tension force is applied in machine direction (MD) and the transverse direction (TD).
Polyethylene (PE) film
CTE (coefficient of thermal expansion) changes at the glass transition temperature. CTE after T g is approximately 4 times larger.
20
The measurements are carried out on PE film with strain control mode at different temperatures.
14 / 27 26 15
DMA 7100
DMA7100
Dynamic Mechanical Analyzer
With its advanced overall performance and user-friendly design, DMA7100 is ideal for routine and research use. Navigation guide in the software and the simple sample clamping design allows for operation without difficulty.
Tension
Tension Spring Chuck
Variety of Deformation Modes
Dual-Cantilever Bending
3-Point Bending
Compression
Shear
Film-Shear
As standard the DMA7100 comes with the tension attachment. To be able to measure samples with different characteristics a variety of optional attachments are available. This ranges from Dual and Single Cantilever Bending, 3-Point Bending with different active lengths, Shear and Film-Shear, to Tension and Compression. This allows characterization of all sample shapes as well a single fiber as stiff bulk samples.
DMA7100
28 / 29
DMA 7100
Synthetic Oscillation Mode
In this mode, measurement is proceeded with synthesized waveform from five different frequencies. This allows one to apply multiple frequencies on samples which undergo drastic softening in a very narrow temperature range.
Simple Measurement Wizard
Any users who are unfamiliar with DMA can operate DMA7100 with the Simple Measurement Wizard. It guides you with easy-to-follow navigation in every step from condition setting to measurement.
Lissajous Monitor DMA7100 is equipped with Lissajous monitor for observing the relationship between stress and strain of the sample under measurement. With Lissajous monitor, the deformation of the sample can be verified in real time and also after measurement at every measurement point, thus reliability of data acquisition improves.
14 / 31 30 15
DMA 7100
DMA7100 Specifications Model name Deformation Mode Measurement Range (1Hz) Measurement Mode Frequency Force Range Elasticity Reproducibility tan Measurement Range tan Resolution / RMS noise Temperature Range Scanning Rate Temperature Program Mode Atmosphere Gas Purge Control Forced Air Cooling Unit Cooling Unit* Auto LN2 Gas Cooling Unit Real View Sample Observation Unit* *Optional
DMA7100 Dual-Cantilever 3-Point Tension Shear Film-Shear Compression Bending Bending 105 to 1012Pa 105 to 1012Pa 106.5 to 1013.5Pa 103 to 109Pa 104 to 1010Pa 105 to 109Pa • Dynamic Measurements: Sinusoidal wave oscillation mode / Synthesis wave oscillation mode • Static Measurements: Program stress control / Program strain control • Sinusoidal wave oscillation: 0.01 to 200Hz, maximum 20 frequency • Synthesis wave oscillation: 5 frequency • Dynamic Force: ±10N • Static Force: ±10N • Tension (Aluminum): 69.1Gpa ± 2Gpa (1Hz) • Bending (Steel): 192GPa ± 2Gpa (1Hz) 0.0012 to 9.9999 within 0.000001 / within 0.0001 -150 to 600°C 0.01 to 20°C/min • Ramp Mode (maximum 100 steps) • Step Mode (minimum temperature step 0.01°C) • Air, Inert gas flow • Swelling* (to 80°C) 300mℓ/min (A Gas Flow Controller is built in to the main unit as standard.) Ambient to 600°C -150 to 600°C Available DMA7100 System
DMA Applications
1010
3.000
1010
108
104
E (Pa)
2.500 E”
2.000
106
By performing the simultaneous measurement of temperature dispersion and frequency dispersion measurement, relaxation phenomena such as glass transition, crystal relaxation, and said chain relaxation, etc., can be observed. It enables to obtain the information of molecular structure and molecular motion of polymer.
1.500 1.000
104
0.500 tan 0.000 200
Polymethylmethacrylate (PMMA) Simultaneous measurement result of temperature dispersion and frequency dispersion for PMMA.
1012
1010
3.500
109
3.000
115.3ºC
3.000
1010
108
106
104
E”
2.500
117.3ºC
108
E”
2.000
106 131.8ºC
1.500 1.000
104
2.000
108
tan
100 150 Temperature (ºC)
E , E” (Pa)
50
tan
102
E (Pa)
102
E” (Pa)
E” (Pa)
108
106
3.500
tan
1012
1.000
107 tan
0.500 102
102
tan 50
100 150 Temperature (ºC)
0.000 200
106 10-3
10-2
10-1
100
101
102
0.000 103
Frequency (Hz)
Temperature Dispersion Data
Frequency Dispersion Data
Viscoelastic property change is analyzed with respect to temperature.
Frequency dependency of viscoelastic property at different temperature is analyzed.
14 / 33 32 15
TA 7 0 0 0
Re a l
Real View
Vi e w
Sample Observation System
Real View Sample Observation System allows visual inspection of the samples during measurement and analysis of images after measurement. Analysis of sample property change from visual aspect such as color and shape is now available in addition to conventional thermal analysis.
STA7200RV
DSC7000X
View Port
Sensor Quartz window lid
Sample Holder
Quartz furnace tube
Real View DSC System
Real View STA System
Real View DMA System
34 / 35
TA
7000
Re a l
Vi ew
Visualizing the Imaginary World There are two different ways to display images obtained in Real View measurement. Images, DSC, TG, and DMA data are all linked and relation between state of sample and temperature can be observed clearly.
Thumbnail View By clicking a point on data curve, the corresponding image and some sequential images around the selected point will be displayed.
Slide Show This mode plays a series of images to create a movie. Subtle changes in color, shape or morphology over time can be visually analyzed.
Length Measurement Function The length of the sample before and after the shape change can be measured by Length Measurement Function.
0
10 TG
-20
Digital Zoom Function
Tg
DSC
-40 -10
-60 -20
TG (%)
DSC (mW)
0
-80 -100
-30 100
200
300
400
500
Real View TG Measurement of Plastic Optical Fiber
Digital Zoom Function may provide more information by zooming a part of an image. 5 different magnifications with maximum 5.7 times are available.
This is a measurement of Plastic optical fiber that is made of PMMA as the core material and Fluorine resin as the clad. Shape change caused by residual strain around the glass transition temperature, and the process of thermal decomposition from 300 to 500°C is clearly visualized.
36 / 37
TA
7000
Thermal Analysis Software
Software Package Innovative Technology-Multi Module Analysis
Simplify Your Analysis
Perform simultaneous analysis of different technologies in one diagram.
TA7000 Software is designed to work in Windows OS environment. The analysis results are exported to Word and Excel with one click. The user is free to use other commercial software for further calculation and display.
Different measurement results can be analyzed in same screen. Easy to compare the analysis results by different methods.
Customized Performance · Selection of all operation icons to your own needs. · Arrangement of the layout according the measurement conditions.
Advanced Software Specific Heat Calculation
Purity Analysis
Modulated DSC Conversion
Kinetics Analysis
Calculate the specific heat capacity (Cp) from DSC measurement data.
Determine the purity of a sample by evaluating its melting peak measured by DSC.
Converts the temperature modulated DSC data to the Total Heat Flow, the Reversing, and the Nonreversing Component.
Calculate the activation energy ( a) of chemical reactions from TG and DSC measurement data.
ISO 11357-4
ASTM E1269
JIS K 7123
ASTM E928
ISO 11358-2
ASTM E1641
ASTM E2602
4
DSC (mW)
99.3%
100%
-5
150
15
20
-10 120
-50
-4 130
125
135
140
134.5
Purity: Melt. Point: Correct Delta H: Correct %: Standard Dev.: Molecular Weight:
134.0 Temperature (ºC)
2.5
2.0
1.5
133.5
99.28 % 134.3 °C 35.33 kJ/mol 3.38 % 0.001 179.22
133.0
80
100
Temperature (ºC)
120
140
0.00
10
15
20
25
2.00
4.00
6.00 1/F
-60
-80
0
-100 250
30
300
8.00
10.00
400
350
4
R.F. % 20 40 60 80
1.50 2
Nonreversing
0 Total Heat Flow
-4
450
550
500
Temperature (ºC)
Delta E kJ/mol 160.578 163.188 169.343 172.261
Life Time kday 8.6E+01 2.1E+02 6.6E+02 1.4E+03
1.00
0.50
-2
132.0
60
5
-40
Time (min)
132.5
1.0
40
0
Temperature (ºC)
DSC (mW)
10 Time (min)
50
Temperature
3.0
20
-20
100
0
Sample
0.5
200
0
-2
-8 -10
Cp (J/g·deg)
DSC
ogB (ºC/min)
0 DSC (mW)
50
Standard
2 Temperature (ºC)
DSC (mW)
100
-4
5
0
TG (%)
150
-2
0
250
Temperature (ºC)
Empty pan
-6
4 98%
0
-12
5
200
2
Reversing
50
100
150
Temperature (ºC)
200
0.00 1.200
1.300
1.400
1.500
1.600
1.700
1000/T (1/K)
38 / 39
7000
TA
T h e r m al Analysis
Software
Viscoelasticity Conversion
Master Curve
Activation Energy
Composition Calculation
Convert the TMA measurement data to dynamic mechanical analysis data and analyze the viscoelasticity properties.
Generate the master curves using the Time-Temperature Superposition Principle for the estimation of mechanical properties at very high or very low frequencies.
Calculate the apparent activation energy from temperature and frequency dispersion measurement results.
Calculate the viscoelastic properties of a coating layer from the measurement results of a sample ( ) and substrate ( ).
300
1010
5
2.500
101
1010 1010
Load 109
1.000
108
100
E”
tan
108
109
E (Pa)
108
E” (Pa)
1.500
E (Pa)
-5
Load
100
2.000
109
0
tan
200
10-1
TMA
50
100
1010
-15 150
106
0.200
108
106 tan
10
108
-100
120
140 Temperature (ºC)
160
106
tan
180
Delta E 394.468 kJ/mol
102
10-2
-100
0 100 Temperature (ºC)
200
1011
10 1 10 11
E’
2.000
1.000
E”
101 1010
100
E” 109
10-1
10 0
10 10
10 -1
10 9
0.100
10-2
tan 107
0.000 100
100
tan
E , E” (Pa)
tan
E (Pa)
E” (Pa)
0.300
109
0.1 1 Frequency (Hz)
3.000
108
E”
0.01
MasterCurve 115.0ºCParameter Shift Mode: WLF Tg = 115.00ºC Tr = 115.00ºC C1 = 11.00 C2 = 42.00
0.400 109
106
0.500
1010
0.500
107
tan
0
107
(Pa)
1010
-50
107
E” (Pa)
-200 -100
-10
Frequency (Hz)
0
-50
0 50 Temperature (ºC)
100
0.000
104
10-8
10-6
10-2 10-4 Frequency (Hz)
100
102
0.000
108
2.200
2.300
2.400
2.500
1000/T (1/K)
2.600
2.700
tan 10 8
10 -2
-100
0 100 Temperature (ºC)
200
Auto Analysis The Waveform Separation Software includes following three functions. The application to the conversion to high-resolution data or an evaluation of heating rate dependence is possible.
Peak Separation for DSC and
Profile Separation for TG and
Heating Rate Conversion
DTA peak
TMA curve
Simulation for DSC and TG curve
10
0
0
The analysis software starts up automatically after end of a measurement and executes the data analysis, the printout of data, and save the analysis result. In the combination with the Auto Sampler Unit, the whole process can be automated from the measurements to the printout of the analysis results.
10ºC/min 5 -20
0
External Data Import
TG (%)
TG (%)
DSC (mW)
-10
-20
-40
-5
-10
0
50
100
150
-30
200
0
50
100
150
-60
200
100
Temperature (ºC)
Temperature (ºC)
10
200
300
400
Temperature (ºC)
0
21 CFR Part11
0
5 -20 0.1ºC/min
TG (%)
TG (%)
DSC (mW)
0
-20
1ºC/min
-40
-5
-10
0
50
100 Temperature (ºC)
150
200
-30
0
50
100 Temperature (ºC)
150
200
-60
100
200
300
*Optional
It supports requirements, access control, electronic signature, and audit trail, in the 21 CFR Part11 by FDA of USA.
10ºC/min -10
External data is imported in measurement result by text data. It is available for analysis by TA7000 software as well as thermal analysis data.
400
Temperature (ºC)
40 / 41
TA
7000
Sy st e m
N etwork
TA7000 System Network The TA7000 series, with extensive range of instruments for thermal analysis, delivers complete solutions for thermal property characterization. Multiple instruments can be controlled by one PC station that is space and cost saving. Data analysis after/during the measurement can be performed from your PC. The measurement status can be notified by e-mail or pop-up message on your mobile phone. DSC7000X STA7000 Series
LAN DSC7020
Wireless LAN
Display message
TA7000 Software Server
DMA7100
TMA7000 Series
Off-line data analysis
Timeline
Timeline of HITACHI Thermal Analysis Products
Highly Trusted Brand with remarkable achievements Since the first model in 1974, Hitachi High-Tech Science has been a pioneer in developing and manufacturing thermal analysis instruments. With over 40 years of experience and having operational bases worldwide, we are confident in providing state of the art instruments and solution, always as ever.
1970
Adiabatic Scanning Calorimeter SSC510 Scanning Conduction Calorimeter SSC540 Reaction Heat Calorimeter / Vaporization Heat Calorimeter SSC630 High Sensitive Scanning Conduction Calorimeter SSC544 Photochemical Reaction Calorimeter SSC550 SSC560 Series
SDM5600 Series
TA7000 Series
DMS120, DMS210, DES100
DSC7000X, DSC7020
SSC5100 Series
STA7200, STA7200RV
DSC22, TG/DTA22
STA7300, TMA7100 TMA7300, DMA7100
560U, 560S(DSC), 560G, 560GH 560GX(TG/DTA), 560M(TMA)
TG/DTA6300, TG/DTA6200R TG/DTA6300R, TMA/SS6100 TMA/SS6200, TMA/SS6300, DMS6100
1980
1990
EXSTAR6000 Series DSC6100, DSC6200, DSC6300 DSC6200R, TG/DTA6200
2000
2010
SSC580 Series
SDM5500 Series
EXSTAR7000 Series
DSC10, DSC20, DTA30 TG/DTA20, TG/DTA30, TG20, TG30 TMA10, TMA20, TMA30, TMA/SS10
DMS100, DMS200
X-DSC7000, DSC7020 TG/DTA7200, TG/DTA7300 TMA/SS7100, TMA/SS7300
SSC5000 Series
PDC121, TG/DTA220, TG/DTA320 RTG220, TMA120, TMA320 TMA/SS120, TMA/SS150, TMA/SS350
DSC100, DSC200, DSC300, PDC150 TG/DTA200, TG/DTA300 TMA100, TMA300, TMA/SS100
1974 - Adiabatic Scanning Calorimeter SSC510
SSC5200 Series DSC120, DSC220, DSC320, RDC220
1982 - SSC580 Series
1986 - SSC5000 Series
2014
DMS7100
1995 - EXSTAR6000 Series
2007 - EXSTAR7000 Series
2014 -TA7000 Series 42 / 43
Science Ring
This logo symbolizes Scientific and Analytical instruments of Hitachi High-Tech Group. It is composed with an “S”, standing for "Science", our technology core competency, and with a ring that represents close connection we make with our customers. This “Science Ring” shows how we are committed to create new values by strengthening ties between Science and Society.
The above logo is a registered trademark of Hitachi High-Technologies in the United States and other countries.
Note: To ensure safe operation, follow the instruction manual when using the instrument. / System specifications are subject to change without notice. / The PC monitor shows composite images. / “Windows”, “Word” and “Excel” are registered trademarks or trademarks of Microsoft Corporation in the United States and other countries.
Head Office Sales Division 24-14, Nishi-Shimbashi 1-chome, Minato-ku, Tokyo 105-0003, Japan
http://www.hitachi -hightech.com/hhs/
Hitachi Instruments (Shanghai)Co., Ltd. Hitachi High Technologies America, Inc. Hitachi High-Technologies Europe GmbH [Mannheim office]
http://www.hitachi-hightech.com/hig http://www.hitachi-hightech.com/us/ http://www.hitachi-hightech.com/eu/
HAAS. 60175 Poznań, ul. Bratkowa 9, tel. +48 61 622 95 80, mob. +48 501 450 410, www.haas.com.pl,
[email protected]
2016-HHS-TA01/2016.2