Sharp-edge test is to assess the toys in the normal and reasonable use of abuse by the presence or have cut the risk.
Metal to ensure durability of the equipment. Switch to longer-foot operation more convenient.
Special instructions powerful features of photoelectric sensors, to ensure accurate test of the value of fixed in 1.35 pounds to avoid a direct line due to different angles and observe the error.
Special strong value of external regulation, it's easy to adjust and display the actual value of the same value, and ensure the correction of the value of accuracy.
With 1.35 pounds correction device, at any time correction and adjustment of the value of testing.
Technical Specifications: 1). Test shaft made of steel processing and coating the surface to be smooth, vertical tests should be applied to the shaft on the biggest little as 1.35 LB.
2). Test shaft at its 75 per cent of the transfer process, tangent speed of 1.00 ± 0.08 in / sec.
3). Testing for pressure-sensitive adhesive tape of polytetrafluoroethylene (TFE), the high temperature insulation zone.
Meet standards: 16 CFR 1500.49 ASTM F 963 4.7 EN-71 1998 8.11