RANKCONN - Sharp Edge Tester RC-SET10

Overview

I. Application
This instrument is precise, durable, and highly accurate, and is used to test toys for hazardous sharp edges.
 
II. Principle
This instrument utilizes a cylindrical rotating mechanism, which allows polytetrafluoroethylene (PTFE) tape to wrap around its perimeter. The edge is then subjected to a force of 1.35 lbs at the center of the tape's width. While maintaining a uniform force at the test edge, the axis completes a full rotation.
                           
II. Standards
This test instrument complies with the following standards: 16 CFR 1500.49
ASTM F963 4.7
EN71-1998.8.11
 
III. Instrument Description
1. Instrument Structure (Figure 1):

A: handle               
B: handle start switch                
C: Panel start switch  
D: shaft              
E: Foot switch
F: desktop
 
Instrument Specifications