0-1000mg/m? CH4 1.00-100% AC 127V 7.0-30V DC12V -10~70℃ DC 9-24V AC127V 12V 12mm 4.0mm 19寸 127V 158×76×49mm CH4 0-4% 0-400℃ 10-100米可选 O2 0-25% 9寸 CH4 0.00-100% DC 12V/24V 0-1000mg/m? CH4 1.00-100% AC 127V 7.0-30V DC12V -10~70℃ DC 9-24V AC127V 12V 12mm 4.0mm 19寸 127V 158×76×49mm CH4 0-4% 0-400℃ 10-100米可选 O2 0-25% 9寸 CH4 0.00-100% DC 12V/24V

MA1-100-507 KT9-300-245 MA1-100-274 MA1-100-516 MA1-100-520 MA1-100-787 MA1-100-515 MA1-100-789 MA1-100-275 MA1-100-312 MA1-100-501 MA1-100-302 MA1-100-506 MA1-100-788 MA1-100-315 MA1-100-517 MA1-100-521 MA1-100-522 MA1-100-786 MA1-100-276 MA1-100-508 MA1-100-519 MA1-100-785 MA1-100-503 MA1-100-504 MA1-100-505