What is the function of a pre-strike device?

A pre-strike device serves the important function of measuring the strength of atmospheric electric fields. This capability is crucial for assessing the likelihood of a lightning strike in a given area. By monitoring these electric fields, the device can provide early warning signs that help in taking preventive measures against potential lightning strikes, thus enhancing safety in environments where sensitive operations are conducted, such as those involving explosives.

Understanding the significance of measuring atmospheric electric fields is essential for ensuring the safety of personnel and equipment, particularly in military settings. Lightening can present a substantial risk around munitions storage or during operations involving explosive materials; hence, pre-strike devices are vital to maintain safe conditions and mitigate risks associated with lightning strikes.