
用 途
家用气体泄露报警器
对象气体:甲烷,碳化氢
输入电压: DC5±0.25V
报警设定浓度:第一段 甲烷:3000ppm
第二段 甲烷:5000ppm
浓度输出:有
防水外壳:无
Purpose
Household gas leak alarm
Target gases: methane, hydrogen carbide
Input voltage: DC5 ± 0.25V
Alarm set concentration: First stage methane: 3000ppm
Second stage methane: 5000ppm
Concentration output: Yes
Waterproof shell: None