VIP会员 第13年 | 诚信指数：254
|
|
PTC408A 美国PTC 指针式橡胶硬度计 PTC-408A
|
Specifications |
PTC® Analog Ergo Durometer 408AO |
|
Accuracy |
±1/2 point |
|
Max Hand |
Magnetic Max Hand |
|
Display |
Dial Gauge 240° |
|
Gauge Features |
0.2 point Reading Resolution |
|
Base Size |
1" x 1" （ 2.54cm x 2.54cm ） |
|
Height |
4" （ 10.2cm ） |
|
Width |
2.25" （ 5.7cm ） |
|
Indenter Shape |
2.5mm ±0.02 |
|
Weight |
6 oz.（ 170g ） |
|
Certification |
NIST Traceable/A2LA Accredited |
|
Accessories |
Test Stand Model 471, 472 ,or 1 kg weight 441 |
|
Meets or Exceeds |
Meets ISO 7619-1） |
|
ASTM Types |
ASTM Type A, B, C, D, DO, E, O, O |
