Product Description

Thermal Radiation Unit

Technical Description of Thermal Radiation Unit              

The experimental unit contains a blackbody emitter with a thermopile for the investigation of thermal radiation, a light source with luxmeter for illuminance measurements, and absorption plates with thermocouples for the investigation of Kirchhoff's laws. The intensity of thermal and visible radiation can be adjusted. Colour filters and apertures extend the range of experiments. The measured values are displayed digitally on the measuring unit. At the same time, the measured values can also be transmitted directly to a PC via USB. The data acquisition software is included.

Specification of Thermal Radiation Unit         

• Investigating thermal and visible radiation
• Blackbody emitter with thermopile to investigate thermal radiation
• White light source with luxmeter to investigate visible radiation
• Absorption plate and reflection plate fitted with thermocouples to investigate Kirchhoff's laws
• Intensity of thermal radiator and light source adjustable
• 3 Colour filters with holder (red, green, infrared), aperture
• luxmeter to measure the illuminance
• Thermocouples to measure the temperature
• Thermopile to measure the radiation capacity

Technical Data of Thermal Radiation Unit

Thermal radiator

• Power output: 400W
• Max. Temperature that can be reached: 150°C
• Radiation surface area: 0,032m²

Light source

• Power output of light bulb: 42W
• Angle of rotation, both sides: 0...90°
• Illuminated area: 0,0289m²

Measuring ranges

• Illuminance: 0...2.000 Lux
• Temperature: 2x 0...1.000°C
• Radiation capacity: 0...400W/m²

Dimensions and Weight of Thermal Radiation Unit

• LxWxH: 1.460x310x390mm
• Weight: approx. 30kg