1、为保证清楚地观察闪火，仪器在实验测试时尽可能选择避风和光线较暗的地点。

2、仪器应放置在干燥绝缘、没有污染及酸碱等腐蚀性气体的环境中，保持清洁。

3、试验时，铜杯应轻拿轻放，以防玻璃管破碎，造成漏电。

4、电源开启后顺时针旋转电器旋钮，电流指标仍未过零，请再向右旋点角度即可。

5、调节加热速率时，应注意尽量不要使加热电源长时间地超过1.8A，以保证仪器的长期稳定使用。

1、自动扫划、点火；

2、电炉加热功率0~1000W连续可调；

3、加热丝由透明石英管保护，无明火，防爆，且升温速度快；

4、高温度可达：600度，

售后服务承诺书

After-sales service commitment

尊敬的用户您好：

Esteemed Customers

非常感谢您选用献县鹏翼建筑仪器厂产品，营业执照注册号：92130929MA0936YT18我们将尽心尽力地为您作好售后服务。为了让您能得到快速、满意的服务，我厂本着“诚信经营，稳步发展，与时俱进”的经营理念和以诚信服务营造客户放心选择的服务宗旨，现作出并实行如下承诺：

Thank you very much for choosing the products of Xian County Pengyi construction instrument factory, business license registration number: 92130929MA0936YT18, we will do our best for you after-sales service. In order to provide you with fast ａnd satisfactory service, our factory is in line with the business philosophy of "operating in good faith, steadily developing, keeping pace with the times" ａnd the service tenet of building customers with good faith, we are now making ａnd implementing the following commitments

、产品本厂承诺所有的系列产品，严格按照国标、部标标准组织生产，并承诺所提供的产品是全新的未曾使用过的，从原材料进厂到设备出厂都经过严格的和完善的检验。

Our factory promises that all series of products will be produced in strict accordance with the National Standard ａnd the ministry standard, ａnd that the products will be brand-new ａnd unused, from the raw materials into the factory to the equipment factory after strict ａnd perfect inspection.