Bactericidal arc lamps are designed for use as a source of ultraviolet radiation in the wavelength range 200 ÷ 280 nm with a dominant wavelength of 253.7 nm in medical and prophylactic devices and sanitary-hygienic devices.
أخبرنا بما تحتاجه واحصل على عروض أسعار من موردين موثوقين