催化型燃气泄漏探测器的零点自校正技术研究

Research on Zero Automatic Correction of Catalytic Gas Leak Detector

摘要: 本文针对可燃气体监测场所的环境特点，根据催化传感的工作特性，提出了一种催化原理可燃气体探测器的现场零点自校正技术方案。通过实验证明，该方案能很好的解决可燃气体探测器长期零点漂移的问题，具有很高的实用性。

Abstract: This paper aims at the environmental characteristics of the combustible gas monitoring sites, and according to the working characteristics of the catalytic sensor, a new method for zero drift auto-matic correction of catalytic combustible gas detector is proposed. The experimental results show that the proposed scheme can solve the problem of zero drift of combustible gas detector, and has high practicability.