2019年(Nian)4月(Yue)30日(Ri)，(?)上(Shang)海(Hai)吉(Ji)艺(Yi)电(Dian)机(Ji)有(You)限(Xian)公(Gong)司(Si)与(Yu)上(Shang)海(Hai)浦(Pu)下(Xia)防(Fang)爆(Bao)设(She)备(Bei)有(You)限(Xian)公(Gong)司(Si)签(Qian)订(Ding)合(He)同(Tong)，(?)订(Ding)购(Gou)两(Liang)台(Tai)BGX-500防(Fang)爆(Bao)干(Gan)燥(Zao)箱(Xiang)，(?)用(Yong)于(Yu)烘(Hong)干(Gan)电(Dian)机(Ji)。(?)

　(?)　(?)浦(Pu)下(Xia)防(Fang)爆(Bao)干(Gan)燥(Zao)箱(Xiang)BGX-500为(Wei)高(Gao)温(Wen)型(Xing)烘(Hong)箱(Xiang)，(?)控(Kong)温(Wen)范(Fan)围(Wei)：(?)常(Chang)温(Wen)+10 ~ 300℃(?)，(?)均(Jun)匀(Yun)度(Du)为(Wei)±(?)3℃(?)。(?)采(Cai)用(Yong)防(Fang)爆(Bao)数(Shu)显(Xian)温(Wen)控(Kong)仪(Yi)(进(Jin)口(Kou))有(You)菜(Cai)单(Dan)式(Shi)操(Cao)作(Zuo)界(Jie)面(Mian)，(?)操(Cao)作(Zuo)简(Jian)单(Dan)易(Yi)用(Yong)，(?)微(Wei)电(Dian)脑(Nao)PID控(Kong)制(Zhi)系(Xi)统(Tong)。(?)当(Dang)温(Wen)度(Du)过(Guo)高(Gao)时(Shi)，(?)自(Zi)动(Dong)报(Bao)警(Jing)。(?)箱(Xiang)门(Men)与(Yu)门(Men)边(Bian)框(Kuang)之(Zhi)间(Jian)采(Cai)用(Yong)优(You)质(Zhi)密(Mi)封(Feng)材(Cai)质(Zhi)耐(Nai)高(Gao)温(Wen)、(?)抗(Kang)老(Lao)化(Hua)密(Mi)封(Feng)性(Xing)能(Neng)良(Liang)、(?)升(Sheng)温(Wen)更(Geng)快(Kuai)。(?)