The CV:31A RevoTM Vibration Meter provides a simple and convenient way to measure, analyse and assess vibration data.
Capable of measuring four channels simultaneously, the CV:31A is ideal for assessing hand-arm and whole-body vibration exposure. The instrument can be used to measure whole-body vibration, as well as vibration on passenger and merchant ships.
In addition to the measurement of vibration for human exposure, the CV:31A can also measure three channels of FFT data that can be used to analyse vibration in machinery, vehicles and other vibrating structures. The CV:31A is typically supplied as part of a complete measurement kit, the CK:31HA, which includes the accessories required to carry out Hand-Arm vibration measurements, including handle mounts for the Triaxial accelerometer.
A range of accessories is available including the KD:103 Triaxial Whole Body Seat Accelerometer allowing the CV:31A to be used in a wide range of additional applications.
Standards | ISO 8041 ISO 5349-1:2001 ISO 5349-2:2001 |
Measurements | |
Human Vibration (Acceleration) | Interval RMS, vector sum, max. running RMS (MTVV), vibration dose value (VDV) |
Acceleration, Velocity & Displacement | Running RMS, maximum RMS, vector sum, peak value, maximum peak value |
Daily exposure A(8) | A(8) calculation for difference activities and test persons via software |
Frequency Range | |
Acceleration | 0.1 - 2000 Hz/1-1000 Hz |
Velocity | 1-100 Hz/2-1000 Hz/10 - 1000 Hz |
Displacement | 5-250 Hz |
Measurement Range | |
Acceleration | 800 m/s2 |
Velocity | 100-10000 mm/s |
Displacement | 250-15000 μm |
Linearity Range | > 75 dB for ± 6 % error |