Features

Emissivity Measurement Apparatus Manufacturers

Kotech Export offers superior quality Emissivity Measurement Apparatus which is specially designed to measure the emissivity of test plate. The test plate contains of a mica heater which is fixed in between two circular plates. Black plate is identical with the test plate, but its surface is blackened. As all the physical properties, dimensions & temperature are equal, heat losses from both plates will be same except radiation loss. Hence the input difference will be due to difference in emissivity. Both plates are supported on individual brackets in a wooden enclosure with one side glass to ensure steady atmospheric conditions. Temperature Sensors are provided to measure the temperature of each plate and surrounding. Supply is given to heaters through separate Variac so that temperatures of both can be kept equal and is measured with Digital Voltmeter and Digital Ammeter.

Experiments covered under KEMEHTL-111:

~ Determining the Emissivity of a test plate.
~ Study the variation of emissivity of test plate with respect to absolute temperature.

Utilities Required:

~ Electricity Supply: 1Phase, 220 V AC, 4 Amps.
~ Table for setup support

In domestic market we are the leading Emissivity Measurement Apparatus Suppliers in Assam, Andhra Pradesh, Kerela, Karnataka, Chennai & Ahmedabad.

In international market we are the leading Emissivity Measurement Apparatus Exporters in Middle-East countries like Jordan, Bahrain, Turkey, Yemen and in Southeast Asian countries like Thailand, Singapore, Phillipines, Indonesia with best quality export packing from the last three decades.