主营安防设备,火警设备，气体探测仪等相关配套产品。 区域性火警探头 The sensing technology in the Orbis Marine optical smoke detector is significantly different in design from previous optical detectors. A full description is given in the section ‘How do Orbis Marine optical smoke detectors work?’ but the advantages of this system and its associated algorithms are: • improved sensitivity to black smoke • compensation for slow changes in sensitivity • extra confirmation of smoke before the alarm signal given The algorithms are used to verify signals from the sensing chamber, to filter out transients and to decide when the detector should change to the alarm state.

主营安防设备,火警设备，气体探测仪等相关配套产品。

主营安防设备,火警设备，气体探测仪等相关配套产品。

主营安防设备,火警设备，气体探测仪等相关配套产品。

坚固耐用，结构小巧、紧凑。能测量四种气体，氧气，可燃，硫化氢，一氧化碳

CP840EX本安型地址码式手动报警按钮用于在打碎玻璃时提供一个报警信号。必须配合EXI800和GALVANIC ISOLATOR使用。

暂无简介

暂无简介