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增加电子天平使用寿命的一些方式

Update time:2020-03-20 16:05:13The number of clicks:3544TimesSize:T|T
增加电子天平使用寿命的一些方式:

增加电子天平使用寿命的一些方式:

电子天平

1、称量前,务必用软刷清理电子天平。随后查验天平是不是电子器件水准,并定期检查调节天平的零点。

2、使用过程时要需注意保护玛瑙刀口。起降升降枢纽应缓慢,不可使电子天平强烈震动。取放物块、交互砝码和挪动游码时,都务必把天平梁撑起,以防毁坏刀口。

3、湖南省电子天平的中门不可随便开启,它关键供装卸搬运、调整和检修用。称量过程中取放物块,加碱砝码只有开启天平的左门及右门。称量物和砝码要放在电子天平盘的中间政府,防止盘的晃动。化学药品和试件不可直接放在盘里,务必盛在整洁的器皿中称量。针对具备腐蚀汽体或吸水性的化学物质,务必放在称量瓶或适度密闭式的器皿中称量。

4、取放砝码务必用医用镊子取放,禁止用手取放,以防被沾污。砝码由大到小逐一取放在天平盘里。砝码用完后要放入砝码盒中。电子天平全自动加仓时,也应由大到小一档一档渐渐地加,避免砝码跳落、互撞。

5、常常维持砝码的清洁,使用前以专用型的软毛刷扫去将会沾附在砝码表层上的尘土。砝码只在使用时才由盒中取下,且只容许放在称盘里,无需时要齐整地放在砝码盒中相对的孔穴里。砝码盒应随时随地盖好,防止尘土掉入。

6、电子天平称量的数据信息应立即写在记录簿上,不可以记在纸条上或别的地方。

7、称量结束,撑起天平,取下物块和砝码。光电天平应将指数值盘复原,断开电源,关紧天平门,盖上防尘套。

8、称量的物块务必与天平箱里的溫度一致,不可把热的或冷的物块放入天电子器件平称量。以便防水,在天平箱里挂有吸潮用的防潮剂(如硅橡胶、无水氯化钙等)。

9、电子天平的载重量絕對不可以超出电子天平的较大 负荷。在同一次试验中,应使用同一台天电子天平和同一盒砝码。

(Edit:rrkj2017)
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