Hardness Test Pencil Model 318
表面耐划性，4 种不同划痕笔 示单独出售，3 种力范围，最高 20 N, 测试头上有额外的滚轮
Scratch Hardness Testing

Model 318 S

Order number: 02730131
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Scratch Hardness Testing

Model 318 S

318/318S/318 C 型用于表面保护层的硬度测量。用这些测试仪可测量漆、塑料涂层等的硬度等级。无论表面是平坦还是弯曲，无论小型还是大型，都可以随时使用这款设备，并且由于其尺寸小而易于运输。这一优点得到每一位负责质量保证的人士赞赏。表面保护层的正确硬化和恒定硬度使生产过程得以顺利进行。偏差将导致废品、生产延迟和投诉。这些由斯图加特的 Robert Bosch GmbH 开发并由 ERICHSEN 制造的设备可以快速简便地实现表面保护层的质量控制，即使在生产过程中也是如此。

交付范围。

  • 硬度检测仪，型号318 S
  • 带滚动测试头，包括测试探头 No. 1 (根据博世，0.75毫米直径)
  • 3个弹簧
  • 塑料外壳

新的 - ERICHSEN SmartPen - 新一代的移动划痕硬度测试

对于表面的硬度测量，我们有多年来经过验证的硬度测试铅笔，型号318和318S以及型号435和435S，已经在各分支机构中得到了广泛的应用。有了这些测试设备，漆膜、塑料涂层等的硬度可以被确定、命名、记录并以数值的形式传达。无论在平坦或弯曲的表面上，小或大，仪器都可以随时使用，而且由于其体积小，易于运输。现在有了ERICHSEN SmartPen，一种带有数字测试力设置和显示（分辨率为0.05N）的模块化硬度测试笔。

ERICHSEN SmartPen

Technical Descriptions

Norms

  1. DIN 55 656
  2. Van Laar
  3. Bosch
  4. ISO 1518
  5. Opel

Technical specifications

Drive

Manual

Scratch profile

Van Laar, Bosch, ISO, Opel

Testing Force

0-20 N

Portable / Stationary

Portable

Compression Springs

spring steel

Test tips no. 1, no. 2, no. 3

tungsten carbide spheres

Test tip no. 4

spring steel, with special tip geometry

Total length

160 mm

Diameter

16 mm

Weight, net

approx. 250 g

Equipment

Spring 0 - 3 N
Order number: 04290132
Spare spring

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Spring 0 - 10 N
Order number: 04290232
Spare spring

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Test tip no.1 (acc. to Bosch, 0.75 mm Ø)
Order number: 04280232
For scratch resistance testing

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Test tip no. 3 (acc. to van Laar, 0.5 mm Ø)
Order number: 04280432
For scratch resistance testing

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Test tip no. 4 (acc. to Opel, 0.5 mm Ø)
Order number: 04280132
For scratch resistance testing

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Test tip no. 2 (technically equivalent to ISO 1518-1), 1.0 mm Ø
Order number: 04280332
For scratch resistance testing

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