Specifications
Rotation control :
automatic and manual
Model Number :
SL-SF11
Timing precision :
seconds to hours
Maximum rotation time :
30 minutes
Rotation direction :
controllable
Place of Origin :
China
Rotation speed :
freely controllable
Certification :
CO, CE, ROSH, Calibrate Certificate
Drum shape :
hexagonal
Brand Name :
SKYLINE
Description
Eyeglass Nickel Release Tester
The Eyeglass Nickel Release Tester is designed to evaluate nickel release from metal components that come into direct contact with human skin, ensuring compliance with international safety standards.
ISO24348 Compliant Eyeglass Nickel Release Tester with Hexagonal Drum and Automatic Rotation
Product Overview
According to ISO24348 and related standards, all metallic items in direct skin contact—including eyewear frames, jewelry, belt buckles, and accessories—must undergo nickel release testing. The permissible limit is no more than 0.5 micrograms of nickel per square centimeter per week. This tester uses a roller mechanism to simulate wear over approximately 5 hours, effectively damaging surface coatings to assess nickel release.
Testing Standards
ISO24348 and equivalent standards
Technical Specifications
  • Drum shape: Hexagonal design
  • Equipped with both automatic and manual rotation modes with adjustable speed control
  • Direction and timing control with maximum positive/negative rotation duration of 30 minutes
  • Precise timing capabilities ranging from seconds to hours to accommodate various testing requirements
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ISO24348 Compliant Eyeglass Nickel Release Tester with Hexagonal Drum and Automatic Rotation

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Rotation control :
automatic and manual
Model Number :
SL-SF11
Timing precision :
seconds to hours
Maximum rotation time :
30 minutes
Rotation direction :
controllable
Place of Origin :
China
Contact Supplier
ISO24348 Compliant Eyeglass Nickel Release Tester with Hexagonal Drum and Automatic Rotation

SKYLINE INSTRUMENTS CO.,LTD

Verified Supplier
10 Years
guangdong, dongguan
Since 2011
Business Type :
Manufacturer, Distributor/Wholesaler, Importer, Exporter, Seller
Total Annual :
120000-350000
Employee Number :
100~107
Certification Level :
Verified Supplier
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