Sakaguchi-san, aren't all those round things on the ceiling the same?I received the exact same question from a new hire this ...

For those who find it difficult to decide on a study order because the types of detectors and installation standards are ...

In these spaces, a heat detector may be the more suitable choice. Heat detectors do not detect smoke. They respond when the temperature reaches a dangerous level or rises rapidly. This makes them ...

The H1 range of heat detectors is a fully certified solution for heat detection in hazardous areas. Primarily used for signaling overheat or fire conditions, the H1 range provides the initial heat ...