Emissivity Measurement Apparatus Manufacturer, Exporter & Bulk Supplier from India for School Lab Equipment, TVET Tender & MOE Projects.
Emissivity Measurement Apparatus is manufactured by Didactic Lab Equipments, a leading School Lab Equipment Manufacturer in India serving Ministry of Education tenders, vocational training centres, polytechnics and engineering colleges across 100+ countries. Buy Emissivity Measurement Apparatus at factory-direct prices with full technical support.
Emissivity Measurement Apparatus
The present Set-up is designed to measure the emissivity of test
plate
The test plate comprises of a mica heater sandwiched between two
circular plates. Black plate is identical with test plate, but its
surface is blackened. As all the physical properties, dimension and
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
variacs so that temperatures of both can be kept equal and is measured
with Digital Voltmeter and Digital Ammeter.
Experiments
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 VAC, 4 Amp.
Table for set-up support
Heat Transfer lab equipment manufacturers,exporters and Heat Transfer Lab suppliers
As one of India's leading Didactic Lab Equipment Suppliers and School Lab Equipment Manufacturers, we supply Emissivity Measurement Apparatus in bulk for educational tenders, MOE projects, TVET training centres, polytechnics, engineering colleges and research universities worldwide. Our manufacturing facility in Ambala (Haryana, India) ships to 100+ countries with factory-direct pricing.
Looking for Emissivity Measurement Apparatus in bulk for school lab tenders, college lab supply or vocational training centres? Our team handles the complete tender cycle — technical specifications, pre-shipment inspection, FOB/CIF logistics and after-sales support. Request a customised quotation today.