+86 131 0334 5630
管材不透光率测试仪
管材不透光率测试仪

管材不透光率测试仪

型号: SL-TG20

试样尺寸范围: Φ16-Φ200 mm且厚度<20mm

试样长度: 80毫米

光栅: 16, 20, 25, 32, 40

试样架: 16, 20, 25, 32, 40

测量点: 三点

光波: 540nm-560nm

分辨率: 0.01%

精度: < 0.05%

电源: 220VAC,50Hz

尺寸: 530×245×510mm

重量: 20公斤

标准: ISO 7686,GB/T 21300,GB∕T 38008,GB/T 37842,GB/T 32018,GB/T 18742

本仪器用于测试塑料管材和管件的不透光性测定(显示结果为百分比),代替了传统测试管材不透光性的测试方法,采用工业触摸屏控制,具有校准,数据分析计算、测试结果U盘存储等功能,是对暴露在可见光下的输水用管材或管件进行不透光性进行测定的设备,以防止管内藻类的滋生。符合ISO 7686标准,触摸屏控制,光学校准,USB数据导出。
发送询盘
产品详情 管材不透光率测试仪

仪器特点

  1. 采用高精度标准A光源(平行光束),光谱波长严格控制在540 nm~560 nm范围内。

  2. 光通量采集系统配备工业级高精度光探测器,具有极强的抗干扰能力,并采用24位模数转换电路,测量结果稳定可靠,分辨率为0.01%。

  3. 试样支架为每个试样提供三个定位点,并配有语音提示功能,辅助操作人员正确放置试样。

  4. 采用彩色液晶触摸屏进行操作与显示,界面友好,数据显示直观清晰。

  5. 测试数据可通过USB闪存驱动器导出存储,便于试验记录的归档与管理。

  6. 试样舱采用手动开合设计,操作便捷,同时降低了设备故障率。


   交货时间
   证书    是否接受定制   起订量   包装信息
   30天             CE       1个单位     1件


FAQ


Q1:SL-TG20 可以测试哪些材料和产品?

答:适用于PVC、PE、PP、PPR、PB等热塑性塑料管材及管件的不透光率测定,可测量不同直径和壁厚的管材、管件样品。


Q2:不透光率是如何测量的?结果如何表示?

答:SL-TG20 采用可见光光学系统测量透过样品的光量,内置计算机自动计算不透光率值,结果以百分比(%)表示。不透光率越高,光透过越少,管道内部抗藻类生长能力越强。


Q3:管材不透光率为什么重要?它如何防止藻类生长?

答:当可见光穿透塑料管材时,会引发管道内部的光合作用和藻类生长,尤其在供水系统中。高不透光率可阻挡可见光透过管壁,有效抑制藻类生长、保障水质。这是饮用水管材及许多工业管道系统的关键性能要求。


Q4:仪器如何校准?多久校准一次?

答:SL-TG20 通过触摸屏界面进行内置光学校准,用户使用随附的校准标准片,几步即可完成日常校准。日常质检使用建议每月或每批测试前进行校准验证,每年进行一次完整的工厂校准。


Q5:测试数据可以导出用于质量记录和审计吗?

答:可以。SL-TG20 支持USB 数据导出,测试结果(包括样品编号、日期/时间、不透光率值、操作人员)可通过 U 盘以标准文件格式导出,用于存档、质量体系文件和审计追溯。


Q6:这款仪器最适合哪些用户?

答:SL-TG20 特别适合:

· 塑料管材管件生产厂—— 原材料入厂检验和成品检测

· 塑料改性 / 色母粒企业—— 配方研发和质量控制

· 第三方检测与质检实验室—— 符合标准的不透光率检测服务

· 供水工程公司—— 管材材料验收检验





产品询价

We use cookie to improve your online experience. By continuing to browse this website, you agree to our use of cookie.

Cookies

Please read our Terms and Conditions and this Policy before accessing or using our Services. If you cannot agree with this Policy or the Terms and Conditions, please do not access or use our Services. If you are located in a jurisdiction outside the European Economic Area, by using our Services, you accept the Terms and Conditions and accept our privacy practices described in this Policy.
We may modify this Policy at any time, without prior notice, and changes may apply to any Personal Information we already hold about you, as well as any new Personal Information collected after the Policy is modified. If we make changes, we will notify you by revising the date at the top of this Policy. We will provide you with advanced notice if we make any material changes to how we collect, use or disclose your Personal Information that impact your rights under this Policy. If you are located in a jurisdiction other than the European Economic Area, the United Kingdom or Switzerland (collectively “European Countries”), your continued access or use of our Services after receiving the notice of changes, constitutes your acknowledgement that you accept the updated Policy. In addition, we may provide you with real time disclosures or additional information about the Personal Information handling practices of specific parts of our Services. Such notices may supplement this Policy or provide you with additional choices about how we process your Personal Information.


Cookies

Cookies are small text files stored on your device when you access most Websites on the internet or open certain emails. Among other things, Cookies allow a Website to recognize your device and remember if you've been to the Website before. Examples of information collected by Cookies include your browser type and the address of the Website from which you arrived at our Website as well as IP address and clickstream behavior (that is the pages you view and the links you click).We use the term cookie to refer to Cookies and technologies that perform a similar function to Cookies (e.g., tags, pixels, web beacons, etc.). Cookies can be read by the originating Website on each subsequent visit and by any other Website that recognizes the cookie. The Website uses Cookies in order to make the Website easier to use, to support a better user experience, including the provision of information and functionality to you, as well as to provide us with information about how the Website is used so that we can make sure it is as up to date, relevant, and error free as we can. Cookies on the Website We use Cookies to personalize your experience when you visit the Site, uniquely identify your computer for security purposes, and enable us and our third-party service providers to serve ads on our behalf across the internet.

We classify Cookies in the following categories:
 ●  Strictly Necessary Cookies
 ●  Performance Cookies
 ●  Functional Cookies
 ●  Targeting Cookies


Cookie List
A cookie is a small piece of data (text file) that a website – when visited by a user – asks your browser to store on your device in order to remember information about you, such as your language preference or login information. Those cookies are set by us and called first-party cookies. We also use third-party cookies – which are cookies from a domain different than the domain of the website you are visiting – for our advertising and marketing efforts. More specifically, we use cookies and other tracking technologies for the following purposes:

Strictly Necessary Cookies
These cookies are necessary for the website to function and cannot be switched off in our systems. They are usually only set in response to actions made by you which amount to a request for services, such as setting your privacy preferences, logging in or filling in forms. You can set your browser to block or alert you about these cookies, but some parts of the site will not then work. These cookies do not store any personally identifiable information.

Functional Cookies
These cookies enable the website to provide enhanced functionality and personalisation. They may be set by us or by third party providers whose services we have added to our pages. If you do not allow these cookies then some or all of these services may not function properly.

Performance Cookies
These cookies allow us to count visits and traffic sources so we can measure and improve the performance of our site. They help us to know which pages are the most and least popular and see how visitors move around the site. All information these cookies collect is aggregated and therefore anonymous. If you do not allow these cookies we will not know when you have visited our site, and will not be able to monitor its performance.

Targeting Cookies
These cookies may be set through our site by our advertising partners. They may be used by those companies to build a profile of your interests and show you relevant adverts on other sites. They do not store directly personal information, but are based on uniquely identifying your browser and internet device. If you do not allow these cookies, you will experience less targeted advertising.

How To Turn Off Cookies
You can choose to restrict or block Cookies through your browser settings at any time. Please note that certain Cookies may be set as soon as you visit the Website, but you can remove them using your browser settings. However, please be aware that restricting or blocking Cookies set on the Website may impact the functionality or performance of the Website or prevent you from using certain services provided through the Website. It will also affect our ability to update the Website to cater for user preferences and improve performance. Cookies within Mobile Applications

We only use Strictly Necessary Cookies on our mobile applications. These Cookies are critical to the functionality of our applications, so if you block or delete these Cookies you may not be able to use the application. These Cookies are not shared with any other application on your mobile device. We never use the Cookies from the mobile application to store personal information about you.

If you have questions or concerns regarding any information in this Privacy Policy, please contact us by email at . You can also contact us via our customer service at our Site.