GA1110 Toothbrush Hair Bending Strength Tester
- 描述
- 询问
描述
Toothbrush Hair Bending Tester
概括
Toothbrush Hair Bending Force Tester, Tuft Deflection Force Test Instrument evaluates the strength of the tuft using the force generated by the bristle against bending to classify the tuft strength of the toothbrush. This test is applicable to manual adult hair-transplant toothbrushes and is not applicable to special-type, functional toothbrushes and electric toothbrushes.
特征
首先: The height of the hair / brush fur is measured
第二: Automatic measured the force produced by bending strength of tuft. (tuft deflection force)
最后: Tuft stiffness category (Soft, Medium, Stiff) according to the strength grade.
首先: The height of the hair / brush fur is measured
第二: Automatic measured the force produced by bending strength of tuft. (tuft deflection force)
最后: Tuft stiffness category (Soft, Medium, Stiff) according to the strength grade.
Applicable Standards
国际标准化组织 22254 –Dentistry – Manual toothbrushes – Resistance of tufted portion to deflection
GB19342-2013, Appendix B — Testing Method of Toothbrushes
GB30002-2013 — Quality Requirements of Childs Toothbrushes
国际标准化组织 22254 –Dentistry – Manual toothbrushes – Resistance of tufted portion to deflection
GB19342-2013, Appendix B — Testing Method of Toothbrushes
GB30002-2013 — Quality Requirements of Childs Toothbrushes
| 项目 | Toothbrush Hair Bending Force Tester, Tuft Deflection Force Test Instrument |
| 测试速度 | 10 – 50 毫米/秒 (Can be set) |
| Sensor capacity | 50氮 |
| 准确性 | 0.05氮 |
| 控制 | Touch screen controlled |
| Stainless steel bar | φ3.2 ±0.1 mm, total 5 |
| Center spacing | 8.2 ±0.1毫米 |
| Maximum surface roughness | R=0.4 μm |
| Dial indicator range | 0.01 – 25.4 毫米 (National standard requirements) |
| 重量 | Approx 28Kg |
| 力量 | 交流220V, 50赫兹 |
