Atomfair TG-FTIR 628 Thermogravimetric-Infrared Coupled System

Product Overview

The Atomfair TG-FTIR 628 is a cutting-edge thermogravimetric-Fourier transform infrared (TG-FTIR) coupled system, developed by an enterprise with two decades of profound experience in the R&D and manufacturing of Fourier transform infrared spectrometers. Integrating core technologies of internationally advanced thermogravimetric analyzers, this system perfectly combines the precise quantitative analysis capability of thermogravimetry (TG) with the efficient qualitative analysis capability of Fourier transform infrared spectroscopy (FTIR). It is widely applicable in multiple fields such as polymers, pharmaceutical R&D, and chemical industry.

This system can accurately conduct qualitative analysis of gaseous products generated during material curing and cross-linking reactions, decomposition processes, and other chemical reactions. Meanwhile, it can serve as a rapid testing equipment for rubber and a fast analyzer for auto parts materials. Compatible with third-party thermogravimetric analyzers, it supports the upgrade of customers’ existing Fourier transform infrared spectrometers or third-party thermogravimetric analyzers into a TG-FTIR coupled system, offering strong compatibility and flexibly meeting diverse usage requirements.

Core Specifications

Parameter Name	Specifications
FTIR Spectral Range	7800~350cm⁻¹
FTIR Resolution	0.5cm⁻¹
FTIR Detector	Imported high-sensitivity DLATGS
Gas Cell Length/Volume	100mm / 38.5ml
Gas Cell Design	Double cone optical path, stainless steel material
Internal Dimensions of Gas Cell	Maximum inner diameter: 28mm; Central inner diameter: 16mm
Infrared Window Size	38 x 6mm
Transmission Line Size	3mm OD x 1m
Transmission Line Material	TEFLON
Exhaust Pipe	3mm OD TEFLON
Maximum Voltage of Gas Cell	24V 8A 200W
Maximum Voltage of Transmission Line	24V 5A 100W
Maximum Heating Temperature of Gas Cell	300℃
Maximum Heating Temperature of Transmission Line	230℃
Temperature Control Precision	±1.0℃

Key Features

High Quality & Cost-Effective: Balances excellent performance, detection accuracy, and stability while providing customers with an economical and practical analytical solution.

Vacuum-Sealed Interface: Adopts a vacuum-sealed structural interface design to effectively avoid interference from the external environment during detection, ensuring the accuracy and reliability of test results.

Heatable Components: Equipped with an insulated heating transmission line and a dedicated heated gas cell for infrared spectrometers. The heating temperature can be flexibly set according to actual testing needs, fundamentally preventing the condensation of sample decomposition products and ensuring a smooth testing process. The heated gas cell features a special focused optical path design, achieving high detection sensitivity while significantly optimizing the equipment volume and saving installation space.

Superior FTIR Performance: The infrared spectrometer boasts outstanding core performance, with high sensitivity and stability, enabling long-term stable operation to meet continuous testing requirements.

User-Friendly Detector: Equipped with an imported high-sensitivity detector, eliminating the need for liquid nitrogen during detection, simplifying the operation process, and reducing usage costs and safety risks.

Strong Compatibility: The infrared spectrometer is highly compatible with thermogravimetric analyzers of different brands and models, providing customers with more equipment matching options and reducing equipment replacement and upgrade costs.

Applications

1. Material Reaction & Performance Analysis

Decomposition reaction analysis
Dehydration process detection
Pyrolysis behavior research
Gas-solid reaction monitoring
Combustion characteristics analysis
Oxidation process research
Corrosion behavior detection
Desorption phenomenon analysis
Catalytic reaction monitoring

2. Composition & Content Analysis

Residual solvent content detection
Qualitative and quantitative component analysis
Adhesive burnout amount detection
Coal composition analysis
Polymer component analysis
Ash content determination
Volatile and gas release detection

3. Special Application Solutions

Application of TG-FTIR coupled technology in ABS pyrolysis research
Application of TG-FTIR coupled technology in EVA pyrolysis research
Application of TG-FTIR coupled technology in PA6 pyrolysis research
Application of TG-FTIR coupled technology in PA66 pyrolysis research
Application of TG-FTIR coupled technology in PP pyrolysis research

If you’re interested, have any questions, or have specific customization requirements, please feel free to contact us at inquiry@atomfair.com.

Thermogravimetric-Infrared Coupled System

Atomfair TG-FTIR 628 Thermogravimetric-Infrared Coupled System – High Sensitivity Quantitative & Qualitative Analyzer for Polymers Pharmaceuticals Chemicals