1、 实验时，忌用手直接与标准棒接触，应持外套部分，以防止标准棒受人体手温的影响。

仪器用毕后，须将测量的测量头和百分表擦拭干净，并涂以钟表油，测量过程中，应使百分表的测头缓慢地与试件接触，不允许冲击和碰撞，不允许将百分表的测杆顶过量程范围，以免影响表的灵敏度和使用寿命
混凝土收缩膨胀仪诚信厂家参数规格

1、 标准棒长度：L=540±0.02mm

2、 外形尺寸（长×宽×高）：745×210×142mm

3、 试件尺寸100*100*515MM

4、 重量：约15Kg

混凝土收缩膨胀仪诚信厂家品质保证
 

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.

三、免费质保期内提供24小时电话技术支持与4小时响应服务，24小时内解决问题，24小时内仍无法解决问题的按原型号及材质进行更换。

Free Warranty period to provide 24-hour telephone technical support ａnd 4-hour Response Service, 24 hours to solve the problem, 24 hours can not solve the problem by the original model ａnd material replacement.

混凝土收缩膨胀仪诚信厂家