| 摘要 |
PROBLEM TO BE SOLVED: To provide an alarm capable of reducing effect of heat generation inside a housing on a temperature detection part and a humidity detection part, if the humidity detection part is provided in addition to the temperature detection part.SOLUTION: An alarm 100 comprises: a housing 1; at least one of a gas detection part 2 provided in the housing 1 and detecting gas and a smoke detection part 5 provided in the housing 1 and detecting fire; a temperature detection part 3 provided in the housing 1 and detecting temperatures; a humidity detection part 4 provided in the housing 1 and detecting humidity; and a control part 6 for performing notification on the basis of a detection temperature of the temperature detection part 3 and a detection humidity of the humidity detection part 4. The temperature detection part 3 and the humidity detection part 4 are arranged at positions on a side opposite to the heat source inside the housing 1, in the housing 1.SELECTED DRAWING: Figure 4 |
