| 摘要 |
PROBLEM TO BE SOLVED: To provide a breathalyzer performing a breathalyzer test promptly after a driver rides on a vehicle. SOLUTION: The breathalyzer 1 is mounted on an automobile and includes an alcohol sensor 11. The breathalyzer 1 includes a heater 11a performing heat-cleaning by the alcohol sensor 11 and a degassing treatment control unit 51 controlling the heat-cleaning treatment, and performs heat-cleaning before the driver rides on the vehicle. COPYRIGHT: (C)2010,JPO&INPIT |
