ATB230324AS04 Heat Convection And Radiator Appartus Vocational Training Equipment Heat Transfer Training Equipment
SELF CONTAINED BENCH TOP APPARATUS SUITABLE TO ALLOW STUDENTS TO INVESTIGATE HEAT TRANSFER BY NATURAL CONVECTION AND RADIATION. THE STUDENTS SHALL BE ABLE TO FIND THE EMISSIVITY OF A SURFACE AND VERIFY THE STEFFAN-BOLTZMAN EQUATION.
THE EQUIPMENT SHALL CONSISTS OF A PRESSURE VESSEL, FACILITY TO COMPRESS THE VESSEL TO 1bar(GAUGE) OR EVACUATED DOWN TO 5Pa (ABSOLUTE),THERMOCUPLES,PRESSURE TRANSDUCERS AND A DIGITAL DISPLAY TO INDICATE TEMPERATURE,PRESSURES AND POWER TO THE HEATING ELEMENT.
A SMALL HEATED ELEMENT (20W) WHICH HAS A BLACK MATT SURFACE HANGS IN THE CENTER OF THE PRESSURE VESSEL. A THERMOCUPLE IS ATTACHED TO THE ELEMENT TO MEASURE THE TEMPERATURE. A THERMOCOUPLE IS FITTED TO THE VESSEL WALL TO MEASURE THE TEMPERATURE IN THE VESSEL.
THE VESSEL SHALL BE SUBJECTED TO POSITIVE OR NEGATIVE PRESSURE. TWO PRESSURE SENSORS WITH SUITABLE MEASURING RANGES SHALL BE AVAILABLE FOR PRESSURE MEASUREMENT.
POWER: 250W 230V
