30-meter long optical path gas absorption cell (collimator).

Based on Tunable Diode Laser Absorption Spectroscopy (TDLAS), this gas absorption cell utilizes a multi-reflection cavity long optical path design with Herriott cell concave mirrors. The mirrors are coated with high-quality gold, silver, and protective layers, ensuring high reflectivity. With a compact design, it provides a relatively long absorption path and high precision. The entire optical cavity gas cell is made from high-quality, corrosion-resistant materials. Depending on the detection mode, it can be configured as either a closed or open type for detecting and analyzing various gas concentrations. The product can be directly installed with standard optical source collimators, eliminating the need for additional mirrors or adjustment components, making it highly convenient to use. This product is suitable for industrial applications, high-sensitivity gas analysis, academic institutions, scientific research, and online environmental monitoring.

产品特点The design uses a concave mirror emission focusing optical path, with mirror-coated anti-reflection films and protective coatings, as well as a shockproof mounting base. It ensures optical path stability and allows for direct connection to the collimated light source, making it easy to use、The gas cell is equipped with temperature and pressure display functions, which facilitate control over the gas cell’s temperature and pressure, ensuring safe operation、 The gas cell is made of stainless steel, high-quality anodized aluminum alloy, and quartz glass materials, with an O-ring seal that provides excellent sealing performance for real-time observation. It is equipped with standard gas connectors for easy integration into various applications

产品货号E80100115

应用领域Monitoring tasks in industrial environments、 Infrared absorption spectroscopy in scientific research、 Industrial online monitoring