CO-Leck-Sensor ME2-CO

ME2-CO-Ф14×14 一氧化碳传感器

2021-1-26 · 产品描述 ME2-CO-Ф1414 一氧化碳气体传感器 是燃料电池型传感器,一氧化碳和氧气在工作电极和对电极上发生相应的氧化还原反应并释放电荷形成电流,产生的电流大小与一氧化碳浓度成正比并遵循法拉第定律,通过测定电流的大小即可判定一氧化碳浓度的高低。

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HT45F43 Independent Voice Type CO Alarm - holtek.com

2015-9-3 · Independent Voice Type CO Alarm HT45F43 Characteristics MCU characteristics : internal 2x OPAs & 2x comparators, EEPROM, HIRC 4MHz + 32K LIRC reduces external component count Sensor : electro-chemical sensor (ME2-CO) Power supply : 9V alkaline battery Standby current : typ. 22 A, max. 28 A Low voltage detect : 7.5V Self Test / Calibrate function

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ME2-CO一氧化碳传感器

2017-5-25 · ME2-CO一氧化碳传感器 产品详情 ME2-CO电化学一氧化碳气体传感器根据电化学的原理工作,利用待测气体在电解池中工作电极电位上的电化学氧化过程,待测气体电化学反应所产生的电流与其浓度成正比并遵循法拉第定律,通过测定电流的大小就可以确定待测气体的浓度。

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xiaomi carbon monoxide alarm detector - Buy xiaomi …

US$13.99 US$16.99 18% Off 5pcs ME2-CO-Ф14x14 Carbon Monoxide Gas Sensor CO Sensor 0~1000 ppm for Civilian Area to Detect CO Concentration Carbon Monoxide Detector CO Alarms 0 review COD US$99.99 US$171.99 42% Off AZ7788A CO2 Gas Detector Desktop Carbon Dioxide Data Logger Range 9999ppm Air Quality Temperature RH Meter Alarm Trend Record 3 ...

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