検知器
け
ん
ち
き
Meanings
1
A device that detects or senses a physical quantity, substance, or condition. Used in technical and everyday contexts.
A smoke detector is built into the fire alarm.
This gas detector can also detect carbon monoxide.
A device that detects or senses a physical quantity, substance, or condition. Used in technical and everyday contexts.
A smoke detector is built into the fire alarm.
This gas detector can also detect carbon monoxide.