Y-tube for Medium Insects
Short Description
The Y-Tube for Medium Insects is a precision glass apparatus designed for insect behavioral and olfactory studies involving medium-sized species. It enables accurate odor-choice assays by allowing insects to select between two airflow paths under controlled laboratory conditions.
Here, L denotes length and Ø denotes diameter, with all dimensions expressed in millimeters (mm).
Dimension Explanation Table
| Symbol / Term | Meaning | Description |
|---|---|---|
| L (Stem) | Length of main tube | Distance from inlet to junction |
| Ø (Stem) | Diameter of main tube | Inner diameter for airflow and insect movement |
| L (Arm) | Length of each arm | Distance from junction to outlet |
| Ø (Arm) | Diameter of each arm | Inner diameter of arms |
Variants
| Variant | Stem (L, Ø) mm | Arm (L, Ø) mm |
|---|---|---|
| V1 | (110, 25) | (90, 25) |
| V2 | (120, 20) | (80, 20) |
| V3 | (120, 25) | (80, 25) |
| V4 | (120, 30) | (80, 30) |
| V5 | (130, 20) | (95, 15) |
| V6 | (140, 15) | (140, 15) |
| V7 | (150, 40) | (130, 40) |
| V8 | (150, 50) | (100, 40) |
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Product Details
The Y-Tube for Medium Insects is a laboratory-grade glass apparatus designed for entomological research and controlled olfactory experiments involving medium-sized insect species. Its optimized dimensions provide a balance between airflow stability and insect mobility, making it ideal for accurate behavioral analysis.
Manufactured from high-quality borosilicate glass, the Y-tube ensures excellent transparency, durability, and resistance to chemical exposure. The smooth internal surface supports uniform airflow with minimal turbulence, which is essential for reproducible and reliable experimental results.
The Y-shaped design allows insects to be introduced through the stem and choose between two arms carrying different odor stimuli. This setup is widely used to evaluate insect attraction, repellency, and preference in controlled environments.
Multiple variants are available to suit different experimental needs, including variations in tube diameter for airflow control and arm length for observation time. Larger diameters support higher airflow and easier movement, while longer arms allow extended behavioral tracking.
The transparent construction enables clear observation of insect movement, and the design integrates seamlessly with air compressors, airflow controllers, charcoal filters, and humidifier systems.