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ETB-158 (Model Study of Variation of Total Thermal Radiation with Temperature

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₹14,500.00

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The ETB-158 trainer is designed to experimentally demonstrate the relationship between thermal radiation and temperature, typically following Stefan-Boltzmann’s Law. It enables learners to understand how the intensity of total thermal radiation emitted by a body increases with the fourth power of its absolute temperature.

This model includes a temperature-controlled heat source (usually an incandescent filament), radiation sensor, and digital meters for monitoring voltage, current, and temperature. It is ideal for physics and thermodynamics laboratories in schools, colleges, and universities.

Key Features:

  • Demonstrates temperature dependence of thermal radiation

  • Supports verification of Stefan-Boltzmann Law

  • Includes built-in power supply (C.R.) and digital meters

  • Safe and easy-to-operate with clear experimental layout

  • Ideal for physics, thermal engineering, and applied science labs

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ETB-158 (Model Study of Variation of Total Thermal Radiation with Temperature
₹14,500.00 ₹0.00
₹14,500.00