Unsteady State Heat Transfer Manufacturer,Supplier and Exporter in India
Product Code : EL-VATP-11375
Quick Answer: The Unsteady State Heat Transfer apparatus is a water vessel with a controlled electric heater that keeps the bulk water temperature constant, plus test shapes of different dimensions and materials. Students immerse a shape suddenly and measure its transient temperature changes.
Last updated: October 2026
Key Features
- Vessel of water with electric heater and temperature controller for a constant bulk temperature
- Test shapes of different dimensions and materials, giving different heat transfer areas and thermal conductivities
- Water volume large compared with the shapes, so immersion has a negligible effect on bulk temperature
- Temperatures at key points shown on multi-line displays
Technical Specifications
| Specification | Value |
|---|---|
| Heating | Electric heater with temperature controller |
| Test shapes | Different dimensions and materials |
| Display | Multi-line |
About This Product
Transient conduction explains how quickly objects heat up or cool down when their surroundings change suddenly. Comparing the temperature-time curves of the different shapes shows how surface area, shape and thermal properties control the rate of heat transfer. Laboratories and colleges in Angola, Namibia, Sri Lanka, Kiribati, Turkey and Gabon can buy the Unsteady State Heat Transfer through an export order.
Frequently Asked Questions
Does immersing a test shape change the water temperature?
Only negligibly. The vessel holds a large volume of water compared with the test shapes, and a controller holds the bulk temperature constant.
Related: VDAS And Thermodynamics Products, Extended Surface Heat Transfer and Heat Transfer Exp Base Unit.
For a quotation on the Unsteady State Heat Transfer, contact Educational Instrument.
