Spring Hammer Calibration Device (Model: PG-SHC)
1. Introduction
The spring hammer calibration device is designed according to GB2423.44 Annex A, GB2423.55 Annex B, IEC60068-2-63 and IEC60068-2-75 standard Annex B. It’s applied to check the impact energy accuracy of spring hammer less than 2J.
2. Parameter
Accuracy | 0.01J |
Repeated Accuracy | ±0.01J |
Max measuring range | 0-2J |
Outer diameter of guide groove | 51mm |
| Energy loss of pendulum rod | <0.002J |
Trigger stroke | >30mm |
