Can a gauge case with a hole worn in the base still be used?

A gauge case with a hole worn in the base compromises the integrity and safety of the entire device. The purpose of the gauge casing is to protect the internal components, including the radioactive sources and electronic systems, from environmental damage and accidental exposure. Any breach in the casing may expose the radioactive material or the sensitive mechanisms to factors that can lead to malfunction or increased radiation exposure.

Moreover, having a hole in the case can create a risk of contamination. Even a small imperfection can allow dust, moisture, or other contaminants to enter the gauge, which could damage its functioning or, worse, result in a safety hazard. Regulatory bodies and safety standards emphasize that equipment containing radioactive materials must be in top condition without any defects that could pose a safety risk. Therefore, for safety and compliance reasons, a gauge with a compromised casing must be replaced rather than repaired or kept in service.