| 摘要 |
The invention relates to a danger-indicating alarm, in particular a point alarm, comprising an alarm housing, a temperature sensor attached centrally in or on the alarm housing for the substantially direction-independent detection of a temperature in the surroundings of the danger-indicating alarm, and an evaluating unit, which is connected to the temperature sensor with respect to data, at least for evaluating the detected ambient temperature, wherein the temperature sensor and the evaluating unit are connected to each other by a wireless a connection for data transfer. |
