文献类型：专利

英文题名：Quartz crystal microbalance based museum micro environment monitoring device, has device main body provided with gas detecting module that is connected with MCU main circuit, and communication circuit connected with MCU main circuit

作者：YAN Y;ZHOU H;CAI L;WANG H;WU L;YAN B

机构：[1]UNIV EAST CHINA SCI & TECHNOLOGY;[2]SHANGHAI MUSEUM

申请号：CN103196769-A

申请日：2013-03-19

公开日：2013-07-10

语种：英文

收录：DERWENT

摘要：NOVELTY - The device has a device main body provided with a gas detecting module that is connected with an MCU main circuit. A communication circuit is connected with the gas detecting module that is provided with a reference frequency source, a sensor and an oscillation circuit. A quartz crystal electrode is connected with the oscillation circuit. A measuring frequency counting circuit is connected with a reference frequency count circuit. The MCU main circuit is connected with the reference frequency count circuit. The communication circuit is connected with the MCU main circuit. USE - Quartz crystal microbalance based museum micro environment monitoring device. ADVANTAGE - The device realizes quick real-time on-line analysis performance. DESCRIPTION OF DRAWING(S) - The drawing shows a block diagram of a quartz crystal microbalance based museum micro environment monitoring device.'(Drawing includes non-English language text)'