Designed for operation as part of security television systems in open areas at air temperature from -50°C to +50°C, relative humidity up to 90%, atmospheric pressure from 720 to 789 mm Hg. The chamber provides heating of the porthole, protecting it from fogging and freezing at sub-zero air temperatures and fog.
أخبرنا بما تحتاجه واحصل على عروض أسعار من موردين موثوقين