for remote monitoring of objects located in chemically aggressive ambient atmosphere at oil, gas processing and chemical enterprises in explosive zones , in which formation of explosive mixtures of gases and vapours with air of categories IIA, IIB, IIC of temperature classes T1, T2, T3, T4, T5, T6, and explosive zones in which there are combustible dusts or explosive dust-air mixtures of classes 20,21,22 Shell protection degree according to GOST 14254 IP66
أخبرنا بما تحتاجه واحصل على عروض أسعار من موردين موثوقين