The Vibration Meters Type 2647-D-004 and 2250-H-100 are calibrated according to the requirements specified in ISO 16063-21:2003 and to product specifications.
The Vibration Meter HBK Type 2647-D-004+2250-H-100 has been calibrated in accordance with the requirements as specified in ISO 16063-21:2003 and vendor specifications.