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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
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 calibration device.
The spring hammer calibration device is applied to correct the 0.14J to 2J spring hammers, the accuracy can reach 0.01J, and it is made of high quality steel.
