Sending of light and sound signalling about exceeding the set threshold values of carbon monoxide mass concentration in the working area air and formation of control action for switching on (switching off) executive devices by means of relay contacts in the premises of boiler houses of different capacity, closed car parks and garages, as well as in non-explosive zones of other industrial, administrative, public and residential premises. The measuring principle is electrochemical.
أخبرنا بما تحتاجه واحصل على عروض أسعار من موردين موثوقين