1、坍落度筒：顶部100±2mm

底部内径200±2mm

筒高300±2mm

2、容器：内径240±5mm

外高200±2mm

3、振动器频率：3000±200次/分

4、振动器振幅：（装有空容器）0.5±0.1mm

5、振动器功率：250W

6、计时范围：0.1-99.9s

7、外形尺寸：380×300×870mm

8、重量：（净约）45Kg

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 the fastest ａnd most satisfactory service, our factory is in line with the business philosophy of "honest operation, steady development, keeping pace with the times" ａnd the service tenet of building customers＇ safe choice with honest service. We are making ａnd implementing the following commitments:

一、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.

二、售后服务

产品售后服务工作由本厂售后服务部与全国的授权代理商和经销商共同完成。

The after-sales service of the after-sales service products shall be jointly completed by the after-sales Service Department of our factory ａnd authorized agents ａnd distributors throughout the country.