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ArtigoAtualizado em 20 February 2026Velocidade de detonaçãoEm inglês

Tighten your blast quality control with a VoD unit

Practical steps for using a Velocity of Detonation unit to tighten blast quality control.

A Velocity of Detonation (VoD) unit measures the speed at which an explosive detonates. This measurement is critical for efficiency, safety, and effectiveness. By using a VoD unit you can tighten your blast quality control by optimising and monitoring the performance of your explosives.

How to do it

  • Choose the right VoD unit. Select a unit that is accurate, reliable, and compatible with your explosives and application.
  • Train your personnel. Ensure operators understand the principles of VoD, how to set up the unit correctly, and how to interpret the data.
  • Perform regular tests. Routine testing helps identify inconsistencies in the manufacturing process and confirms explosives are performing optimally.
  • Analyse the data. Look for trends or patterns that could indicate issues in manufacturing or storage.
  • Implement improvements. Use the insights to refine your process, storage conditions, or choice of explosive materials.
  • Maintain your VoD unit. Inspect regularly for wear and calibrate as needed.

The ShotTrack VoD-305

The ShotTrack VoD unit is versatile enough for a wide range of industry applications. It's portable, easy to use, and delivers a high level of accuracy — helping you enhance the safety and efficiency of your blasting operations while confirming your explosives consistently perform at their optimal levels.

This compact, robust unit lets you run your own VoD tests, reducing the time and cost of investigating issues on site. For more information, get in touch or browse our products.