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Terahertz Sample Cell
Product Model:
一、Product Purpose
The terahertz sample cell is primarily used for spectral analysis of various materials, featuring a core structure composed of a specific volume cavity between two light-transmitting windows, with window materials customizable according to the desired measurement wavelength range.
二、Window Material Configuration
Basic Configuration:Features standard TPX material windows to meet conventional terahertz detection requirements.
Custom Options:You can replace the window with a quartz crystal, sapphire, or silicon material according to customer requirements for various specialized measurement scenarios.
三、Product Types and Standard Characteristics
There are three types of terahertz sample cells, corresponding to particulate, liquid, and gaseous samples respectively, with their standard parameters listed in the table below:
Characteristic | Particle sample cuvette | Liquid sample cuvette | Gas sample cuvette |
Light transmission aperture（mm） | 25.0 | 25.0 | 25.0 |
Window material | TPX | TPX | TPX |
Sample thickness（mm） | 1、2、5、10* | 1 | 50 |
Packaging Content | Base plate, cutting blade, gasket | Injector, silicone tube, additional nozzle | - |
Note: The particle sample chamber can be equipped with additional pads as needed to increase sample thickness.
Standard Vitt size.
Cuvette for particle samples.
Cuvette for liquid samples
Cuvette for gaseous samples
四、Custom Size Parameters
Standard-sized terahertz sample cells are available in stock and can be customized to specific dimensions. The minimum customization parameters are listed in the table below:
Characteristic | Particle Sample Chamber | Liquid Sample Cell | Gas sample cell |
Minimum light aperture(mm) | 12.5 | 12.5 | 12.5 |
Minimum sample thickness(mm) | 0.5 | 0.1 | 25.0 |
