7201/7291可燃气体检测仪
7201/7291可燃气体检测仪简单介绍◎数位便携式可燃气体检测报警仪◎测量***,丙烷◎低电压显示◎耳机接口及静音功能◎LED分段提示浓度7201/7291可燃气体检测仪详细信息检测范围***:120~1920ppm,丙烷:40~640ppm分段显示8LED***:40ppm,80ppm,160ppm,320ppm,640ppm丙烷:120ppm,240ppm,480ppm,960ppm,1920ppm灵敏度40ppm反应时间小于2秒热机时间小于60秒尺寸175x70x38mm(LxWxT)电源4pcsxAAA使用环境温度:-5~45℃,湿度:5~99%RH配件仪表,电池,气体探测器,使用说明书)