Thermal Radiation Phenomena Trainer

(HT-007)

1 Black body emitter 2 Light source 3 Linear Guide 4 Carriage 5 Measuring ruler 6 Protractor 7 Control & Display unit 8 Storage cabinet 1 9 Storage cabinet 2

Investigation heat transfer by Radiation
Demonstration of inverse square law of radiation (lambert’s law)
Demonstration of inverse square law of illuminance (lambert’s law)
Lambert’s cosine law
Stephan Boltzman law
Kirchhoff’s law
Learning and making logarithmic diagram
Demonstrating transient behaviour
Creating power balance

Temperature sensor – thermocouple K type
- Measurement range 0°C to 1000 °C
Thermopile
- Measuring range 0…..2000 w/m^2
- Range of rotation 0° to 90°, both sides
Photometer (Luxmeter)
- Light Measurement up to 200,000 lux (Auto-Ranging)
- Large Display with backlight
- Data Hold function
- Min/Max/Average Display
- Detachable sensor
- Time and date switch and setting function
- Bar graph display
- Tripod Mount (Tripod not included)
- Range of rotation 0° to 90°, both sides
Lamp
- Type: halogen
- power 150 W
- Colour of light white
Optical elements to insert
- Four slit diaphragm with different dimension
- 3 colour filters: red, green, infrared
- absorption plate and reflection plate with thermocouple type K, matt black lacquered
Absorption PLATES
- black painted Aluminum absorption plate on both sides
- (electrostatic painting)
- nickel plated of copper absorption plate
- white aluminum absorption plate on both sides
- Each of them attached with temperature sensor
Infrared temperature measurement sensor
- Mini infrared thermometer
- Temperature range: from -20 to 400 degree C
Flexiable light source (TOURCH)
- Flexiable to fouce in or fouce out of light
- Rotating – 90 – 0 - +90
Heat source
- Electric heater 1000 W

Thermal Radiation Phenomena Trainer (HT - 007)
Hard copy user manual

Digital content (BI-01)

Laboratory PC

Download Catalog

Description
Technical Details

The thermal radiation trainer (HT-007) is a mountable benchtop educational unit which is designed to investigate heat transfer through radiation and the laws governing radiation heat transfer as well.

The unit consists of A blackbody emitter, a thermopile, a light source, lux meter, absorption plates, infrared temperature indicator, color filters, apertures, carriages and control & display unit.
The unit contains carriages to mount any external devices necessary for the experiments in an easy and quick way.
The light direction can be adjusted by adjusting the light source angle using the protractor.
The unit has 3 color filters: red, green and infrared.
The luxmeter can be used to measure the luminance.
The thermopile can be used to measure the radiation capacity.
The blackbody emitter and the thermopile can be used to investigate thermal radiation.
The light source and the luxmeter can be used to investigate visible radiation.
The absorption plate and reflection plate which are fitted with temperature sensors can be used to investigate Kirchhoff's laws.
The intensity of thermal radiator and light sources are adjustable.
The control unit contains all the switches necessary to control the unit as well as the digital displays for indicating measured parameters.
The control unit is equipped with a software system that enables measured data to be transferred to an external PC to be displayed and analyzed.
operation, and a drawer cabinet is added for storing purposes.

Digital content (BI-01)

BI-01

Thermal Radiation Phenomena Trainer

(HT-007)