Radiation And Natural Convection Apparatus

• Plotting of absorption and emission curves of the two bodies under vacuum
• Plotting of the heating and cooling curves for the two bodies
• Emission and absorption coefficients (Stefan Boltzmann constant)
• Determination of the conductance by unit area
• Calculation of heat exchange by convection or radiation

Technical specifications

• Enclosure temperature : Regulated 0 - 299°C.
• Digital display resolution : 1°C.
• Maximum vacuum : -0.95 bar.
• Vacuum gauge range : 0 to -1 bar
• Analog outputs :

Temperature of the sensor

• Derivative of the sensor temperature
• Heat exchanger : Mains water supply

Optional Accessories:

• Data acquisition and analyse system apparatus.
• Including acquisition card, cable and software application to use in Microsoft Excel application.

Dimensions and weight

• 600 x 410 x 280 mm - 14kg.

Essential requirements

• Electricity : 220/240 volt, 50 Hz, 600 watt
• Mains water supply