Cable tunnel gas monitoring device

The utility model provides a cable tunnel gas monitoring device, including detecting the box, internal of detection case is equipped with the measuring cavity, detects the cavity and is equipped withtest probe, detects one side of box and installs data processing module, and data processing module passes through the transmission cable and is connected with the host computer, detects one side of box and installs the air inlet box, is equipped with a plurality of first air -supply lines on the air inlet box, is equipped with the air inlet chamber in the air inlet box, air inlet chamber and measuring cavity intercommunication, and detection efficiency is high, and the testing result is accurate. 本实用新型提供种电缆隧道气体监测装置，包括检测箱体，所述检测箱体内部设有检测腔室，检测腔室设有检测探头，检测箱体的侧安装有数据处理模块，数据处理模块通过传输电缆与主机连接，检测箱体的侧安装有进风箱体，进风箱体上设有多个第进风管，进风箱体内设有进风腔，进风腔与检测腔室连通，检测效率高，检测结果精准。