Castle Group has industrial and environmental noise measurement instruments, vibration measurement systems, calibrators and vibration precision and universal according to IEC standards.
Calibrator, Dual level, Class 1 GA607 for sound meter and dose meter Castle Group
Description
- According to standard IEC61252-1993 (Personal Sound Exposure Meters)
- Output: 94dB or 104dB
- Accuracy 0.3 dB
- Requires 2 batteries 3V, CR2032
