
用 途
工业用冷媒检测仪/家电
对象气体:氟利昂
输入电压: DC5±0.25V
报警设定浓度:第一段R-22:1000ppm
第二段R-22:2000ppm
浓度输出:有
防水外壳:无
Purpose
Industrial refrigerant detector/household appliances
Target gas: Freon
Input voltage: DC5 ± 0.25V
Alarm set concentration: first stage R-22:1000ppm
Second paragraph R-22:2000ppm
Concentration output: Yes
Waterproof shell: None