SV 150 is a tri-axial accelerometer (MEMS) for hand-arm vibration measurements. The sensor is dedicated to being used with the SV106 human vibration meter. SV 150 is MEMS type which means it is more robust and uses less power than a traditional piezo-electric accelerometer.
The sensor is mounted on a tool handle near the hand to assess vibrations transmitted to hands and arms. Three metal clamps for mounting on a handle are provided.
For vibration measurements, the SV 150 accelerometer can be used simultaneously with a hand-accelerometer SV 105 to assess the vibration transmission to a hand.
Measurement range of SV 150 triaxial accelerometer is 2000 m/s2 PEAK in the frequency range from 0 Hz to 1500 Hz (± 3 dB). For calibration with a vibration calibrator, the adapter SA 155 is recommended.
SV 150 is a tri-axial accelerometer designed to be used with the SV 106 human vibration analyser to provide a dedicated instrument for measurements according to ISO 5349-2. The accelerometer can easily be attached to the handle of the vibrating tool being measured. The sensor's TEDS memory stores information about calibration factor limiting the risk of configuration errors. The accelerometer is supplied with three different diameter fixing clamps to conveniently match the grip of the vibrating tool being measured. SV 150 offers more robust and lower cost alternative to a traditional piezo-electric accelerometer.
