Human vibration analyzer 3 channel | Type 1700
Bruel and Kjaer
3-channel Human Vibration Front-end Type 1700 allows triaxial accelerometer measurements to be done with single-channel, 1/3-octave sound measuring instruments – for example 2260 Investigator™, 2260 Observer™, Portable PULSE™ Type 3560 C and 2238 Mediator™. It is battery powered and contains conditioning amplifiers for DeltaTron® transducers. After preamplification, the signals are band-limited and can be weighted according to ISO 8041 standards. This means that Type 1700 is suitable for measuring whole-body vibration to ISO 2631 and hand-arm vibration to ISO 5349 standards. The incorporation of analogue filters also means Type 1700 is suitable for measuring according to GOST standards.
