CV:31A RevoTM Vibration Meter
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CV:31A RevoTM Vibration Meter for Hand-Arm, Whole-Body & Machinery The CV:31A RevoTM Vibration Meter provides a simple and convenient way to measure, analyse and assess vibration data in accordance with standards such as ISO 5349 and European Directive 2002/44/EC. Capable of measuring four channels simultaneously, the CV:31A meets the requirements of ISO 8041:2005 and is ideal for assessing handarm and whole-body vibration exposure. The instrument can be used to measure whole-body vibration to ISO 2631, as well as vibration on passenger and merchant ships to ISO 6954. 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. Applications • Hand-Arm Vibration Exposure measurements in accordance with ISO 5349:2001, European Directive 2002/44/EC & the Control of Vibration at Work Regulations 2005 • Whole-body vibration measurements to ISO 2631 • Vibrations on passenger and merchant ships to ISO 6954 • SEAT measurement at driver seats with options KD:103 Triaxial Whole Body Seat Accelerometer • Condition monitoring of rotating machinery in three axes • Vibration measurement in vehicles and other vibrating structures • Display of running and interval RMS, maximum RMS (MTVV), Vibration Dose Value (VDV), Vector Sum, Peak and Maximum Peak value Key features • Meets ISO 8041:2005 • Supplied as a complete Hand-Arm vibration kit with Triaxial Accelerometer • Four independent measuring channels with IEPE inputs & TEDS support • Fourth channel for SEAT measurements at driver seats • Measurement of acceleration for Hand-Arm & velocity/ displacement for Machine Vibration • Weighting filters to ISO 8041 Wh for hand-arm vibration and Wb, Wc, Wd, Wj, Wk & Wm for whole-body vibration • Display of interval and running RMS, maximum RMS (MTVV), interval RMS, estimated Vibration Dose Value (eVDV), Vector Sum, Peak and Maximum Peak values • 3-channel FFT for the detection of main frequencies • Stores up to 10,000 measurement and up to 1000 FFT measurements • Simple software for data transfer and calculation of Daily Exposure A(8) • Very compact design with colour OLED display • 10-14 hours operation with 3 x AAA batteries • US

Preliminary Specifications Standards Measurement Range Human Vibration (Acceleration) Acceleration, Velocity & Displacement Daily exposure A(8) Frequency analysis (FFT) Weighting Filters Frequency Range Temperature: -20°C to 60 °C Humidity: Up to 95% RH Noncondensing Dimensions (without connectors) 3 x AAA Alkaline LR03 Typically 10-14 hours operation Colour OLED Up to 10,000 measurements Up to 1,000 FFTs Each measurement stored with date, time and comments Low-power IEPE, sensitivity 0.8 - 120 mV/ms-2 A(8) calculation for different activities and test persons via software Sensor Input...