INSPIRION STA Series

Method Overview

Synchronous Thermal Analysis (STA) is a powerful and widely adopted technique in materials science and thermal analysis laboratories. By combining Thermogravimetric Analysis (TGA) and Differential Thermal Analysis (DTA) or Differential Scanning Calorimetry (DSC) into a single measurement, STA provides comprehensive information on a sample’s properties and composition.

This method allows researchers to simultaneously monitor mass changes and heat flow during controlled heating, offering insights into processes such as dehydration, decomposition, phase transitions, oxidation, and combustion. Its efficiency and accuracy make it an indispensable tool for quality control, research, and development across industries including polymers, pharmaceuticals, ceramics, and energy materials.

INSPIRION STA

The INSPIRION STA series represents a versatile and cost-effective solution for routine and research-grade synchronous thermal analysis. Available in two models, it accommodates a wide range of temperature requirements while maintaining high precision and ease of use.

Key Features:

  • Temperature range from +25°C to +1500°C (liquid cooling system included).

  • Built-in 2-gas controller for automatic switching between inert and oxidative atmospheres.

  • Vertical furnace design with dual heating circuit and effective balance protection.

  • 24-bit 4-channel ADC for real-time TGA and DTA/DSC signal recording.

  • Operable via Windows PC software or in standalone mode using a large touchscreen with an ARM processor.

  • Support for large sample masses up to 3 g (expandable to 30 g).

Advanced Solutions

INSPIRION STA Plus

The INSPIRION STA Plus is an advanced synchronous thermal analyzer designed for demanding applications where enhanced functionality and integration capabilities are required. It builds upon the STA series with additional features for evolved gas analysis and superior operational flexibility.

Key Features:

  • Extended temperature range up to +1250°C.

  • Integrated furnace lift mechanism for easy sensor access and maintenance.

  • Built-in decomposition gas outlet for coupling with FTIR or GC/MS systems.

  • Enhanced vertical furnace with dual heating and improved balance insulation.

  • Real-time data acquisition via 24-bit 4-channel ADC.

  • Standalone operation with touchscreen or PC control (Windows OS).

  • Ideal for reverse engineering, quality control, and complex material studies.

INSPIRION DTA Pro

For applications requiring the highest levels of precision in differential thermal analysis, the INSPIRION DTA Pro sets a new standard. This specialized instrument is engineered for ultra-sensitive heat flow measurements, making it ideal for research in pharmaceuticals, advanced materials, and fine chemicals where minute thermal events must be detected and quantified.

Key Features:

  • Exceptional sensitivity and baseline stability.

  • High-resolution temperature control and measurement.

  • Compatible with a wide range of sample crucibles and atmospheres.

  • Advanced software for detailed curve analysis and data interpretation.

  • Designed for compliance with international standards and methods.

Technical Specifications:
(Detailed specifications available upon request – tailored to specific measurement needs.)

Applications Across All Models:

  • Quantitative determination of moisture and ash content

  • Analysis of coal, coke, and solid fuels (ASTM methods)

  • Ceramics research (kaolinite, silica, glass transition)

  • Pharmaceutical substance analysis (polymorphism, hydrate/solvate formation)

  • Combustion behavior and calorific value estimation

  • Polymer and composite characterization

  • Building material flammability assessment

All INSPIRION analyzers are supported by our expertise and service network, ensuring reliable performance and accurate results for both industrial and research laboratories.

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