KJD防爆(bao)靜電(dian)接地報警器,超低功耗設計(ji),24小時自動檢測;電(dian)池(chi)供(gong)電(dian),正常使(shi)(shi)用(yong)無需更(geng)換(huan)(huan),使(shi)(shi)用(yong)壽命(ming)長達(da)五年;模(mo)塊化設計(ji),抗震動、防潮、免維護; 自動聲(sheng)音報警信息提示; 夾子強(qiang)力(li)彈簧能有(you)效破除(chu)油漆、鐵(tie)銹、油污; 硬質合金頂針(zhen),耐磨、牢固,正常使(shi)(shi)用(yong)無需更(geng)換(huan)(huan);不銹鋼鋸(ju)齒形鎖緊墊片(pian)配置使(shi)(shi)接地更(geng)可靠。