Simultaneous Thermogravimetric Analyzer STA7000 Series

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Simultaneous Thermogravimetric Analyzer STA7000 Series

Simultaneous Thermogravimetric Analyzer STA7000 Series

The STA7000 Series Simultaneous Thermogravimetric Analyzer 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 microgram-level gram level weight change.

New Balance Control Technology

The newly-developed "Horizontal Digital Dual Beam System" provides higher baseline stability and lower noise levels, than the conventional TG models. Digitally processed signals are automatically corrected and provide stable data.

New Temperature Control Functions

This revolutionary temperature control circuit minimizes the temperature difference between program and sample temperrature.The heating and cooling rate accuracy further improve the quality of the DTA/DSC and TG signal and guarantee high precision temperature readings.

High-Throughput Measurement with a Wide Range of Options

The Autosampler and Mass Flow Controller improve the effectiveness of measurement. New autosampler accommodates up to 50 samples.

"Real View STA" Sample Observation Option

Real View STA displays and saves the changes of samples during a measurement in continuous images. After the measurement, you can load the saved images by using the diagnosis software to display and analyze the images at each corresponding temperature and signal. When evaluating thermal decomposition, this option provides more reliable information.
The Digital Zoom Function provides information of minute change of the sample. In addition, the Length Measurement Function measures the length of the sample before and after the shape change.


  • * RV-3 is not available for sell in Europe at the moment.

Real View STA Data
Real View STA Data

Application Note

Introducing the applications of thermal analysis and viscoelastic equipment.


Describing the principles of thermal analysis and viscoelastic equipment.


Introducing the standards of thermal analysis and viscoelastic equipment.


Introducing the references and presentation documents regarding thermal analysis and viscoelasticity.

Science Ring

The trademark that represents our strong bond with the customer and shows our pledge to connect science and society to create new value.

standard type
STA7200RV for sample observationSTA7300 High Temperature TypeAS-3T Auto Sampler Unit
Temperature RangeAmbient to 1,100°CAmbient to 1,000°CAmbient to 1,500°C-
Balance TypeHorizontal Differential Type-
TG Measurement Range±400 mg-
TG Sensitivity0.2 µg-
DTA Measurement Range±1,000 µV-
Scan Rate0.01 to 150°C/min0.01 to 100°C/min-
Purge Gas Flow Rate0 to 1,000 ml/min-
Cooling Time

1,000 to 50°C Within 20min(Auto Fan Cooling),

12min(Forced Air Cooling)

Number of Samples-Max. 50