可燃氣體檢測儀，廠家優惠促銷
可燃氣體，檢查儀
檢測現場空氣中可燃氣體的濃度,LCD顯示氣體濃度，具有自動校正和歸零，低光/報警時自動背光，聲光報警可清晰辨認。                                                                  光報警：紅色LED和顯示讀數并閃爍。                                                                                                                                           聲報警：90dB(0.3m內）可變的聲音報警。                                                                                                                                        工作溫度：-40℃～50℃         尺寸：28*50*95mm
重量：83g       氣體：LEL      量程：0～100%