GAS DETECTOR
PROBLEM TO BE SOLVED: To provide a gas detector with low cost when using for a long time.SOLUTION: A gas detector 100 for detecting a target gas includes: a first part 11; and a second part 21 whose performance deterioration rate is different from that of the first part. At least one of the first pa...
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| Format: | Patent |
| Sprache: | eng ; jpn |
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| Zusammenfassung: | PROBLEM TO BE SOLVED: To provide a gas detector with low cost when using for a long time.SOLUTION: A gas detector 100 for detecting a target gas includes: a first part 11; and a second part 21 whose performance deterioration rate is different from that of the first part. At least one of the first part and the second part is replaceably provided. Besides, both the first part and the second part may be replaceably provided. One of the first part and the second part includes a sensor for detecting the target gas and a battery for supplying power to a wireless section or a gas detector for transmitting or receiving wireless signals.SELECTED DRAWING: Figure 2
【課題】長期間使用する場合のコストが低いガス検出器を提供する。【解決手段】対象ガスを検出するガス検出器１００であって、第１の部品１１と、第１の部品とは性能の劣化速度が異なる第２の部品２１とを備える。第１の部品および第２の部品の少なくとも一方は、交換可能に設けられている。また、第１の部品および第２の部品の両方が交換可能に設けられていてもよい。第１の部品および第２の部品の一方は、対象ガスを検出するセンサー、無線信号を送信または受信する無線部またはガス検出器に電力を供給するバッテリーを含む。【選択図】図２ |
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