Spectrum Tube – Krypton (Straight Form, 260mm) KS5 [1423]

The Spectrum Tube – Krypton is a high‑quality discharge tube designed for advanced physics teaching at KS5. It enables students to observe the characteristic emission spectrum of krypton, supporting in‑depth study of atomic structure, electron energy levels, and spectroscopy.

Manufactured in a straight‑form design, the tube measures 260mm in overall length and includes a 50mm long fine capillary tube. This construction ensures a bright, clearly defined spectral display, making it ideal for both classroom demonstrations and detailed observational work.

For safe and reliable operation, the krypton spectrum tube is recommended for use in conjunction with a Spectrum Tube Holder and appropriate Power Supply. This ensures correct electrical conditions and stable positioning during use in the school laboratory.

Key Features

• Krypton spectrum tube for emission spectroscopy
• Suitable for KS5, A‑Level, and advanced physics courses
• Straight form construction
• Overall length: 260mm
• 50mm fine capillary tube for clear spectral lines
• Designed for use with a spectrum tube holder and power supply
• Ideal for demonstration and analytical studies
• Product code: [1423]

Ideal for KS5 Physics & Spectroscopy Lessons

This krypton spectrum tube is ideal for use in KS5 and A‑Level physics lessons, where students explore emission spectra and atomic theory in detail. It provides a clear visual demonstration of how individual elements produce unique spectral fingerprints.

• Observing the emission spectrum of krypton
• Supporting lessons on atomic structure and electron transitions
• Demonstrating excitation and emission of electrons
• Reinforcing key concepts in spectroscopy and quantum physics
• Ideal for teacher demonstrations and advanced student investigations

Accurate, reliable, and designed for advanced education, the Spectrum Tube – Krypton is an essential resource for delivering clear, engaging, and curriculum‑relevant spectroscopy demonstrations in the school physics laboratory.