Multi-channel Dual-sample Chamber Fourier Transform Infrared Spectrometer
- Product Item : AT-61072
- Category： Optical Detection & Analysis Equipment
- Product description：
Product Introduction
The AT-61072 Multi-channel Dual-sample Chamber Fourier Transform Infrared Spectrometer is an innovative, domestically produced research-grade Fourier transform infrared spectrometer designed by our company to keep pace with the times. This analytical system features unique structures such as high resolution, multi-channel capability, and dual-sample chambers. It offers a wide spectral range, flexibility, and high efficiency, accommodating any combination of measurement modes including in-situ transmission, in-situ diffuse reflection, in-situ electrochemistry, online fiber optic probes, integrating sphere measurements, ATR measurements, and variable-angle mirror reflections without the need for frequent accessory changes. This reduces maintenance intensity for operators and provides a powerful research tool for customers in the in-situ catalysis field and online analysis market, meeting the diverse testing needs of third-party laboratories and research institute analytical testing centers.
The AT-61072 spectrometer innovatively integrates two independent, equivalent, spacious sample chambers without increasing the instrument's overall size. Its multi-channel automatic switching technology significantly enhances measurement efficiency for users. The system comes standard with a room-temperature DLaTGS detector and a high-sensitivity liquid nitrogen-cooled MCT detector, facilitating optimal measurements for various application scenarios.
Product Features
· Wide spectral range, upgradeable to the near-infrared spectrum region (12800-350 cm⁻¹); upgradeable with a near-infrared tungsten lamp source for automatic dual-source switching.
· Multi-channel design,(standardly equipped with) a room-temperature DLaTGS detector and a high-sensitivity liquid nitrogen-cooled MCT detector, with software-automated channel switching; upgradeable with a Stirling refrigeration MCT detector.
· Dual-chamber structure, independently and equivalently usable, avoiding frequent accessory changes for users, reducing maintenance, with excellent test beam path collimation and long-term stability.
· Spacious and transparent sample chambers, compatible with various large-scale infrared accessories from both domestic and international sources, suitable for user-built optical paths.
· Fast scanning speeds, selectable from 10K to 60K scans per second, upgradeable to ³80K scans per second.
· Adjustable energy levels, with 20 built-in apertures of different sizes for software-automated switching based on demand.
· Flexible software configuration, supporting single, fully automatic, and continuous acquisition modes to meet the demands of online analysis and in-situ measurements.
· Rich application scenarios, suitable for characterizing various photocatalytic, thermal catalytic, and electrocatalytic processes. Peripheral connection devices for in-situ reaction cells, electrochemical cells (gas , water, and electrical circuits) can be permanently installed, ensuring good reproducibility.
Product Parameters
|
Item |
AT-61072 Main Parameters |
|
Channels/Chambers |
Fully automatic switching multi-channel, dual-sample chambers |
|
Spectral Range |
8000-350 cm-1, expandable to 12800-4000 cm-1 |
|
Wavenumber Accuracy |
≤0.01 cm-1 |
|
Signal-to- Noise Ratio |
50000:1 |
|
Interferometer |
Domestically produced high-stability stereo-angle mirror interferometer, permanently collimated, with a lifespan exceeding 10 years |
|
Beam Splitter |
Domestically produced mid-infrared germanium-coated potassium bromide (KBr) beam splitter, with other options available |
|
Detectors |
1. Moisture-resistant high-sensitivity DLaTGS detector, with built-in ADC |
|
Infrared Source |
Long-life mid-infrared ceramic source, operating temperature 1550K; upgradeable with a near-infrared tungsten lamp source for automatic dual-source switching |
|
Laser |
Helium-neon laser, highly stable |
|
Measurement Techniques |
Multi-channel measurement technology, significantly enhancing measurement efficiency; independent, equivalent dual-sample chamber structure accommodating any combination of transmission, ATR, diffuse reflection, and mirror reflection measurement modes without frequent accessory changes. Meets the measurement needs of solid, liquid, and gas samples in laboratories, as well as various in-situ characterization requirements. |
|
Software |
1. Fully Chinese-language processing software under the Win10 operating system, featuring functions such as infrared spectrum measurement, spectral data preprocessing, rapid spectrum comparison, standard peak retrieval, user-built standard spectrum library creation, quantitative analysis, automatic deduction of diamond/CO2 absorption peaks, intelligent peak position recognition and alarm, one-click evaluation, automatic report generation, and printing. |
|
Database |
Configurable with corresponding infrared spectrum databases based on user needs |
|
Dimensions |
873mm × 620mm × 307mm |
