恒温恒湿试验箱操作技巧
时间:2013-11-14 阅读:1590
恒温恒湿试验箱操作技巧
现在的设备可真是越来越智能化,客户做试验时只放置样品,打开开关就OK了,一切由试验设备自动完成,比如航空、汽车、家电、科研等领域*的检测设备【恒温恒湿试验箱】及时如此。
在做实验前必须注意的是要确认下样品是否是易燃易爆,有腐蚀性,对恒温恒湿试验箱设备和操作人员会不会造成安全隐患。
首先我们了解一下恒温恒湿箱的操作步骤:
1.先打开开关总闸,调到ON状态。
2.如果是做湿度实验,要查看水箱,水位是否足够,否则加水;如果只做高温实验,记得将湿球纱布取出。
3.打开仪器面板电源开关(绿色POWER)。
4.手按触摸屏,调节程式或设置温湿度参数,按ENT结束输入。
5. 放置样品。此时一定注意箱体容积,不可过密放过多样品,样品盒箱体之间必须像个10毫米左右;之前有客户反应在做高温实验时,由于在箱体放的样品过多,以致阻挡了气流,后仪器冒烟,散发难闻的焦味,差点引起火灾。
6.实验过程中,除非必要,不允许打开箱门,以免造成不测,可以按面板LPS按钮,点亮照明灯,观看箱体内样品。
7.当测试设备需要做高温操作实验,可以通过箱体侧孔外接电源供电。
8.当测试完成后,关闭仪器电源和开关总闸,高温实验时,需等温度冷却到安全范围内,才能开箱门取出样品。
中译英:Now the equipment is more and more inligent, place the sample only when customer do test, open the switch with respect to OK, all done by automatic test equipment, such as aerospace, automotive, home appliances, research in areas such as the necessary testing equipment, constant temperature and humidity test chamber in a timely manner.
Before doing the experiment must pay attention to is to want to confirm that the sample is flammable and explosive, corrosive, the constant temperature and humidity test chamber equipment and operating personnel will cause potential safety hazard.
First of all, we have an idea of constant temperature and humidity box operation steps:
1. The first turn ON the switch gear, transferred to the ON state.
2. If the humidity experiment, to see the water tank, water enough, or water; If you only do high temperature experiment, remember to remove wet gauze ball.
3. Open the instrument panel power switch (green ?