Jaeger's Surface Tension Apparatus Manufacturer,Supplier and Exporter in India
Product Code : EL-AP-11109
Quick Answer: The Jaeger's Surface Tension Apparatus finds the surface tension of a liquid by the maximum bubble pressure method, using a fine-bore capillary, a dropping funnel and a U-tube glass manometer on a graduated scale.
Last updated: October 2026
Key Features
- Maximum bubble pressure method
- Borosilicate glassware
- Wide-mouth reagent bottle with a ground neck and a dual-bore cork
- Dropping funnel for regulating the airflow
- U-tube glass manometer mounted on a graduated scale
- Fine-bore vertical capillary tube on a wooden stand
Technical Specifications
| Specification | Value |
|---|---|
| Glassware | Borosilicate glass |
| Vessel | Wide-mouth reagent bottle, ground neck |
| Seal | Dual-bore cork |
| Pressure control | Dropping funnel |
| Manometer | U-tube glass, on graduated scale |
| Capillary | Fine-bore, vertical |
| Stand | Seasoned hardwood or polymer-coated wood |
About This Product
The dropping funnel regulates the airflow and so the rate at which bubbles form at the vertical capillary. The pressure inside the bubbles is read on the U-tube manometer against its graduated scale. The glass parts are held on a wooden stand.
Frequently Asked Questions
Which method does it use?
It uses the maximum bubble pressure method, with bubbles formed at a fine-bore capillary and the pressure read on a U-tube manometer.
Related: Advanced Physics, Quincke’s Surface Tension Apparatus, Searle's Surface Tension Balance, Mayer's Viscosity Apparatus and Optics.
For a quotation on the Jaeger's Surface Tension Apparatus, contact Science Lab Export.
