产品描述
附件
技术规格
操作手册产品简介
视频

Elcometer AVU附着力验证装置

Elcometer AVU,用于用户确认其拉拔式附着力测试仪的精确度。

Elcometer AVU设计坚固,适用于现场或实验室中使用,用户可验证或自我验证其拉拔式附着力测试仪。

一系列锻模适配器可用于测试易高106,易高506及易高510附着力测试仪.适配器也可用于测试其他厂商的测试仪。

在AVU上添加适当的锻模适配器,连接您的附着力测试仪,施加负荷,比较附着力测试仪上的数值和AVC显示屏上的读数。

特性包括:

  • 显示最大锁定/实时读数
  • MPa/psi单位,可相互切换
  • 背光显示
  • 自动关机

Elcometer AVU带有检测证书或完整的校准证书,适用于自我验证。

Adhesion Verification Unit (AVU)

附件

 

部件编号

产品描述

证书

T99923924

Elcometer AVU附着力验证装置

T99923924C

Elcometer AVU附着力验证装置—带证书

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范围

0-30MPa (0-4000psi)

 

分辨率

0.01MPa (1psi)

 

精确度

±0.1MPa (±14.5psi)

 

电池类型

2节1.5V AA电池(碱性)

 

仪器尺寸

165 x 155 x 105mm (6.5 x 6.1 x 4.1”)

 

仪器重量

3kg (6.6lbs)

 

包装清单

Elcometer AVU、Elcometer 506/510 20mm(0.76”)锻模适配器、检测或校准证书(如适用 ) 、2节AA 电池、提箱和操作手册

 

 

标配带检测证书 。
标配带证书。

技术规格

T99923935

Elcometer 506 & 510 锻模适配器、20 & 14.2mm(0.76和0.56”)裙套

T99923936

Elcometer 506 & 510 锻模适配器;50mm(2.0”)裙套

T99923937

Elcometer 106锻模适配器;刻度1至4

T99923938

Elcometer 106锻模适配器;刻度6

T99923939

AT-M和AT-A附着力测试仪锻模适配器

T99923986

PAT 附着力测试仪锻模适配器

视频

1. An Introduction to Pull-Off Adhesion on Coated Surfaces

Adhesion testers are used to test how well a coating has adhered to a surface, as poor adhesion can lead to premature coating failures. The coating inspector has essentially three main methods to choose from - cross hatch, push off, and the most common, the pull-off adhesion test.

 

This video is part of a series on Pull-Off Adhesion Testing, to see the next video please click here.

To download the video script in English click here.

相关视频

1. An Introduction to Pull-Off Adhesion on Coated Surfaces
1. An Introduction to Pull-Off Adhesion on Coated Surfaces

Adhesion testers are used to test how well a coating has adhered to a surface, as poor adhesion can lead to premature coating failures. The coating inspector has essentially three main methods to choose from - cross hatch, push off, and the most common, the pull-off adhesion test.

 

This video is part of a series on Pull-Off Adhesion Testing, to see the next video please click here.

To download the video script in English click here.

//www.youtube.com/embed/pHvgjZZ3cRg
2. Selecting the Dolly Diameter and Gauge
2. Selecting the Dolly Diameter and Gauge

When it comes to selecting the dolly diameter and adhesion gauge type to use for a pull-off adhesion test; factors such as the substrate material, the substrate shape, and the expected coating strength will affect the dolly or gauge the user chooses.

 

This video is part of a series on Pull-Off Adhesion Testing, to see the next video please click here.

To download the video script in English click here.

//www.youtube.com/embed/NQdcl-EyEJU
3. Selecting the most Appropriate Position for an Adhesion Test
3. Selecting the most Appropriate Position for an Adhesion Test

When preparing a pull-off adhesion test, whilst the actual location and the number of pulls is typically defined by the test method or procedure that’s being followed, the actual positioning of the dolly is vital, as poor positions can result in low pull-off values or invalid tests.


 

This video is part of a series on Pull-Off Adhesion Testing, to see the next video please click here. 

To download the video script in English click here.

 

//www.youtube.com/embed/s30uCK_U44w
4. Preparing the Dolly and the Coating
4. Preparing the Dolly and the Coating

Properly preparing the dolly and the surface before performing a pull-off adhesion test will help achieve higher pull-off values.

 

This video is part of a series on Pull-Off Adhesion Testing, to see the next video please click here.

To download the video script in English click here.

 

//www.youtube.com/embed/UJYYe_NZ9YQ
5. To Cut or Not to Cut?
5. To Cut or Not to Cut?

Should the coating around a dolly be cut, or left uncut prior to a pull-off adhesion test; and whose decision is it to make?

 

This video is part of a series on Pull-Off Adhesion Testing, to see the next video please click here.

To download the video script in English click here.

//www.youtube.com/embed/avSFGkyVAd8
6. The Pull-Off Test
6. The Pull-Off Test

Once the glue between a properly prepared dolly or pull stub and a properly prepared coating has fully cured, the pull-off adhesion test can be undertaken using the adhesion tester of choice.

 

This video is part of a series on Pull-Off Adhesion Testing, to see the next video please click here.

To download the video script in English click here.

 

//www.youtube.com/embed/uJXt0Pbrj0k
7. Assessing the Result; Glue, Adhesive and Cohesive Failures
7. Assessing the Result; Glue, Adhesive and Cohesive Failures

Once the pull-off adhesion test has been completed the tensile pull-off force, whether the coating was coat or not, the dolly size and gauge type, and the failure mode of the coating are all recorded; with the nature of the failure usually recorded as an estimated percentage to the nearest 10%.

 

This video is part of a series on Pull-Off Adhension Testing, to view the playlist please click here.


To download the video script in English click here.

//www.youtube.com/embed/2OG23w7Ww9Q
<P> 8. Measuring the Pull-Off Adhesion of Coatings on Concrete</P>

 8. Measuring the Pull-Off Adhesion of Coatings on Concrete

Testing coating adhesion on concrete substrates using a pull-off adhesion gauge is similar to testing coatings on metal substrates. However, there are a number of differences in the test procedures and equipment used.


This video is part of a series on Pull-Off Adhension Testing, to view the series playlist please click here.


To download the video in script in English click here.

//www.youtube.com/embed/CoURXuYVnAg