Emmissivity Measurement Apparatus

The apparatus is used to measure the emissive of a metal.

i. Test plate: Polished aluminum of dia 100mm
ii. Reference plate: black aluminum of dia 100mm
iii. Wooden chamber with Perspex cover.
iv. Mica-insulated heaters for black and polished body.
v. Set of Thermocouple - 3 Nos.

i. 3 Channel Digital Temp. Indicator range: 0-300oC
ii. Dimmer stat - 2 Nos. of 0-2A/230V
iii. Mains ON/OFF switch
iv. Digital Voltmeter 0-250V
v. Digital Watt meter