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Gas sensor WB-MSGR/en: различия между версиями
Новая страница: «Temperature and humidity also affect the resistance of the sensing element: it drops with increasing temperature and humidity.»
(Новая страница: «There is a heater inside the sensor, which is constantly switched on, which makes it possible to measure the concentration of gases. If the sensor remained de-ene…») |
(Новая страница: «Temperature and humidity also affect the resistance of the sensing element: it drops with increasing temperature and humidity.») |
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There is a heater inside the sensor, which is constantly switched on, which makes it possible to measure the concentration of gases. If the sensor remained de-energized for a long time, then the output to the operating mode will require some time: from two days, if the sensor was not turned on for a month, to a week, if the sensor was not turned on for more than six months. Operation in an aggressive environment leads to degradation of SE, ice and condensate reduce its sensitivity. | There is a heater inside the sensor, which is constantly switched on, which makes it possible to measure the concentration of gases. If the sensor remained de-energized for a long time, then the output to the operating mode will require some time: from two days, if the sensor was not turned on for a month, to a week, if the sensor was not turned on for more than six months. Operation in an aggressive environment leads to degradation of SE, ice and condensate reduce its sensitivity. | ||
Temperature and humidity also affect the resistance of the sensing element: it drops with increasing temperature and humidity. | |||
Перед настройкой датчика дождитесь выхода ЧЭ на рабочий режим (так называемый "отжиг"). О выходе на рабочий режим можно судить по стабилизации сопротивления ЧЭ при неизменных окружающих условиях — при которых датчик будет постоянно эксплуатироваться. | Перед настройкой датчика дождитесь выхода ЧЭ на рабочий режим (так называемый "отжиг"). О выходе на рабочий режим можно судить по стабилизации сопротивления ЧЭ при неизменных окружающих условиях — при которых датчик будет постоянно эксплуатироваться. | ||