SDT 650

Horizontal Dual-Beam Thermobalance

At the core of every new Discovery SDT is the exclusive TA horizontal dual-beam thermobalance. The integrated thermocouple design within the ceramic beams provides direct sample, reference and differential temperature measurements. This ensures superior DSC and TGA performance and unlike competitive designs, the SDT 650 gives this performance without requiring baseline subtractions and other post-test manipulation. The result is an innovative new SDT with unrivaled performance in weight drift, sensitivity and simultaneous DSC AND TGA measurements.

Dual-Beam Thermobalance Features and Benefits:

• Ultra-low drift balance design ensures accurate detection of even the smallest weight changes
• Simultaneous TGA/TGA – Our unique dual-sample mode permits independent TGA measurement simultaneously for double the productivity of any other TGA.
• Dual-beam design makes heat flow measurements intrinsically superior to that of single-beam designs.
• Quick-connect beam design with integrated pop-up beam support makes changing beams as simple as turning a screw, ensuring maximum productivity and ease of use.

QUICK and EASY BEAM REPLACEMENT ensures MAXIMUM UPTIME

长寿的多功能耐用炉

Every furnace on Every system is designed and manufactured by TA specifically for high performance DSC AND TGA measurements. This durable horizontal furnace offers better temperature uniformity than competitive systems.

Ambient to 1500°C with a wide range of heating rates for maximum flexibility in experimental design.

• 出色的进化气体结果的水平设计，没有竞争系统的烟囱影响。
• Cooling from 1500 °C to 100 °C in under 40 min for quick sample turnaround.

All TA furnaces are covered by the industry’s ONLY 5-YEAR WARRANTY

The most EFFICIENT SAMPLE-ATMOSPHERE INTERACTION

Discovery SDT’s are designed with superior atmosphere control to meet the most demanding applications. Whether maintaining an inert atmosphere, switching to an oxidative purge, or maintaining a high vacuum the Discovery SDT is up to the task.

Atmosphere Control Features and Benefits:

• Innovative Gas-Delivery manifold design minimizes potential leak points from tubing and hardware connections ensuring the most consistent, repeatable atmosphere.
• Integrated software-controlled gas switching for experiments requiring dynamic or reactive atmospheres
• New Gas blending and switching module allows inputs of up to 4 gases for flexibility and widest range of applications
• Separate balance and sample purge ensures efficient gas switching and minimizes purge times
• 最佳清除气/样品相互作用和上进化气体测量的水平设计
• 真空紧密以确保惰性，无氧气氛

Reliable Automation

The NEW Discovery SDT features our 30-position autosampler to optimize productivity. Based on our proven Discovery DSC design these rugged autosamplers are cycled extensively in our factory to ensure worry-free operation.

Autosampler Features and Benefits:

• Scheduled and unattended experiments, calibrations and verifications give scientists more time for research.
• 创新的双样本模式可以在任何其他TGA上加倍吞吐量。
• New TRIOS software makes it easier than ever to manage and run a large and diverse sample queue. The Design view and Running queue allow for quick and efficient autosampler programming.
• For optimum flexibility, sample and reference pans may be assigned to any combination of the available 30 positions.

“APP” Style Touch Screen

Touch Screen Features and Benefits:

• Ergonomic design for easy viewing and operation
• Packed with functionality to simplify operation and enhance user experience. The apps-style touch screen includes:
  • 开始/停止运行
  • Test and instrument status
  • 实时信号
  • 实时情节
  • Active method viewing
  • 预先方法段
  • 自动采样器校准
  • Loading/unloading and taring pans
  • System information

App型触摸屏，功能强大的新Trios软件，具有自动校准和验证例程的可靠且可靠的自动采样器，所有这些都无缝地工作，可显着提高实验室的工作流程和生产力。

ITS NEVER BEEN EASIER TO GET GREAT DATA!

发现有关您的材料的更多信息

在TA调制的DSC中，正弦温度振荡被覆盖在传统的线性坡道上。此对DSC/TGA仪器的净效应是可以直接在一次运行中测量热容量（CP）。TA发明了MDSC，并像其他公司一样理解它。调制DSC是每个发现SDT模型的标准配置。

Benefits of MDSC include:

• Direct measurement of heat capacity in a single run.
• 最准确，最可重复的CP高达1500°C。
• Can measure changes in Cp isothermally to look at structure changes vs time.

Hi-Res™TGA

In Hi-Res TGA the heating rate is controlled by the decomposition rate of the sample. The Discovery SDT 650 design is ideal for these measurements with a furnace designed for precise temperature control, and sensitive thermobalances designed to quickly detect small weight changes.

Benefits of Hi-Res TGA include:

• Separation of broad and overlapping weight losses.
• 提高生产率，更好地分辨率。
• Rapid survey over wide temperature range with excellent resolution.
• Simple method setup.

Modulated TGA™

TA’s patented MTGA™ is another TA Instruments innovation that offers advantages for material decomposition studies. Developed from the proprietary heater control technology utilized by Hi-Res TGA and MDSC, MTGA produces model-free kinetic data. Activation energy can be calculated real-time and studied as a function of time, temperature, and conversion.

Benefits of MTGA TGA include:

• Increased productivity for studying kinetics.
• 无模型动力学数据。
• 可以与Hi-Res结合使用，以更好地分离重叠的减肥。
• Direct measurement of activation energy.

Evolved Gas Analysis

Evolved gas analysis involves the qualitative investigation of the evolved gas products from an SDT or TGA experiment. These products are generally the result of decomposition, but can also evolve from desorption, evaporation or chemical reactions. Evolved gas analysis is typically performed by interfacing a mass spectrometer (MS) or Fourier transform infrared spectrometer (FTIR) to the exit port of the furnace. Through the use of a heated transfer line, the evolved gas stream is delivered to the MS or FTIR instrument, and the compositional analysis is performed in real time. TA Instruments offers a 300 amu bench-top, quadrapole mass spectrometer with a heated capillary interface, with an instrument specific interface kit. A variety of FTIR suppliers provide gas cells and interfaces.

发现SDT是理想的发展平台d gas analysis studies. A horizontal purge stream over the sample and a short path to the exit port eliminates dead volume in the furnace, thereby reducing product dilution and optimizing EGA sensitivity.

TA Instruments TRIOS software supports the importation of MS (trend analysis) and FTIR data (Gram-Schmidt and Chemigram reconstructions), allowing DSC/TGA and EGA data to be displayed on a common axis of temperature and/or time.

EGA Features and Benefits:

• 识别分解产品。BOB体育苹果手机下载
• 在DSC/TGA扫描过程中解释反应的其他信息。
• Exact control of the furnace atmosphere before and during experiments.

Design Features and Benefits of the Discovery SDT for EGA Analysis:

• Horizontal purge stream over the sample for optimal sensitivity.
• Low volume furnace to eliminate dead volume, reducing dilution.
• Powerful TRIOS software allows importation of MS or FTIR data for improved data interpretation.

Discovery Mass Spec

Discovery MS是台式四极杆质谱仪，设计和优化用于进化的气体分析。它采用了用于从TGA炉中有效传输和快速检测的行业标准技术。使用我们最先进的四极杆检测系统（包括封闭的离子源，三重质量过滤器和双重质量过滤器和双重（法拉第和二级电子乘数）检测器系统），确保了十亿（PPB）敏感性的零件。选择此分析仪配置以优化灵敏度和长期稳定性性能。

控制实验参数和analysis of the mass spectral data is achieved through a user-friendly, recipe-driven software interface. Data collection can be triggered directly from the TGA software, and the resulting MS data can be combined with the corresponding TGA results for direct overlaying and comparison.

混合气体输送模块（GDM）for the Discovery TGA 550 and TGA 5500

混合气体输送模块(GDM)交付flexibility in gas handling on the Discovery TGA 5500 and TGA 550. The GDM is an external accessory with two additional gas inlet ports that connect to the reactive gas port on the TGA. The GDM used in conjunction with the TGA allows for automated switching between the gas ports, as well as software-controlled blending of binary mixtures of gases. The added capability to perform controlled blending of binary gas mixtures allows for TGA experiments to be carried out in an atmosphere where the concentration of gases may be in a fixed ratio, stepped incrementally or ramped at a controlled rate. The GDM is compatible with Nitrogen, Argon, Helium, Air, Oxygen, Carbon Dioxide, Carbon Monoxide and Forming Gas (4%H2/96% N2). This accessory can be used to study sorption of gasses onto a material at atmospheric pressure, Redox reactions, and thermal stability of materials in a controlled atmosphere.

Trios软件

发现功能强大三重奏software that delivers exceptional user experience in acombined package用于仪器控制，数据分析和报告。新功能，例如自动校准例程，多个校准集，实时测试方法编辑以及实验室间数据和测试方法共享提供unmatched flexibility, while one-click analysis and custom reporting raiseproductivityto new levels.

• 用单个PC和软件包控制多个乐器
• Trios软件使校准和操作简单

• • Autosampler-enable, unattended calibrations and verifications to raise productivity, ensure data accuracy and minimize instrument downtime
  • Create and switch between calibration data sets generated under different heating rates and gas selections to match the experimental conditions used for sample analysis
  • 毫不费力地监视实时信号和实验的进度，并具有编辑现有实验的测试方法的附加功能

• 完整的数据记录

• • 先进的自动数据采集系统saves all relevant signals, active calibrations, and system settings. This comprehensive set of information is invaluable for method development, procedure deployment and data validation
  • Optional TRIOS Guardian with electronic signatures for audit trail and data integrity

• 一个用于分析和报告的功能丰富的平台

• • Overlay and compare results across techniques including DSC, TGA, DMA, SDT and rheometers
  • One-click repeated analysis for increased productivity
  • Automated custom report generation including experimental details, data plots and tables, and analysis results

• • Convenient data export to plain-text, CSV, XML, Excel®, Word®, PowerPoint®, and image formats