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intrinsic safety amplified phone for mines

· provide communication channels for speech communication in the mines · applicable for dangerous environments with possibility of gas and coal dust explosion · broadcast by connecting with the upper computer to receive the external signal

皇冠手机娱乐游戏平台
infrared high-concentration methane sensor

· applicable for detecting the concentration of methane in underground coal mines and other places with presence of methane · the zero point and sensitivity can be adjusted and calibrated remotely and the failure self-checking function is provided

皇冠手机娱乐游戏平台
personnel identification card

track and locate the underground personnel and objects and realize information exchange with the dynamic object identifier

皇冠手机娱乐游戏平台

flammable gas alarm system

mas uses the idea of "big data, internet of things " successfully develops a "flammable gas alarm system, " composed of t...

皇冠手机娱乐游戏平台

dust and noise online monitoring system

dust and noise online monitoring system combines environmental monitoring, video surveillance, data transmission, data analysis, and data notifica...

皇冠手机娱乐游戏平台

mine safety solution

it is based on the collaborative management and control platform of intelligent mine (cgis, mas, cmis) composed of geographical space, workflow...

皇冠手机娱乐游戏平台

municipal management solution

the municipal comprehensive management platform is a comprehensive municipal management tool based on the idea of "internet mun...

皇冠手机娱乐游戏平台

underground pipe network monitoring solution

the program mainly covers the detection of underground pipe network, building of a comprehensive database of urban underground pipe network, ...

皇冠手机娱乐游戏平台

kj237 mine personnel tracking system

the system can read the card information in a non-contact way, which combines the personnel management, equipment management, disaster relief, ...

皇冠手机娱乐游戏平台

add: no.28, fuyuan road, jiulongpo district, chongqing.

gem:300275
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