The Y-Tube for Large Claw-Legged Insects with SS Mesh is a precision laboratory instrument developed for entomological research involving insects with strong gripping or clawed legs, such as large beetles and other crawling species. Standard glass surfaces can restrict movement and lead to inconsistent behavioral responses. This model addresses that limitation by incorporating an internal stainless steel (SS) mesh, which acts as a textured walking surface, significantly improving insect mobility and behavioral accuracy.

The Y-shaped design allows insects to be introduced through the central stem and choose between two arms carrying different odor stimuli. This setup is widely used to evaluate attraction, repellency, and olfactory preference under controlled airflow conditions.

Constructed from high-quality borosilicate glass, the Y-tube ensures excellent transparency, durability, and resistance to chemical exposure. Its larger dimensions provide sufficient space for insect movement while maintaining stable airflow with minimal turbulence, ensuring reliable and reproducible experimental results.

The availability of multiple variants allows researchers to select configurations based on insect size and experimental requirements. Larger diameters support higher airflow rates, while longer arms provide extended observation time for detailed behavioral analysis.

The transparent construction allows clear observation of insect movement, and the design integrates seamlessly with air compressors, airflow controllers, charcoal filters, and humidifier systems, forming a complete olfactometer setup.