SV 106A

SV 106A

Human Vibration Meter

SV 106A is a new six-channel human vibration meter and analyser. Instrument meets ISO 8041:2005 standard and it is an ideal choice for measurements according to ISO 2631-1,2&5 and ISO 5349. This revolutionary, pocket-size instrument enables simultaneous measurements with two triaxial accelerometers (e.g. both-hands vibration or triaxial SEAT transmission measurements are possible).

The RMS, Peak, Peak-Peak, VDV, MTVV, A(8) or Dose results with all required weighting filters for the HVM measurements are available with this instrument. Using computational power of its digital signal processor, the SV 106 can perform real-time 1/1 or 1/3 octave analysis simultaneously to the meter mode. Advanced time-history logging and time-domain signal recording (according to the
ISO 2631-5) to built-in Micro SD flash card give almost unlimited capabilities of data storage.

Results can be easily downloaded to PC using USB interface and SvanPC+ software. SvanPC+ software also provides the setup-editor function which manages the instrument’s settings. The Whole-Body vibration measurement is easier thanks to SV 38V seat-accelerometer which can be placed directly on the seat-cushion, floor or fixed to the back of the seat. The SV 50 set with triaxial accelerometer enables Hand-Arm vibration measurements regardless of the type of evaluated tool.

Additionally, for measurements of very high impulse vibration the special adapter SA 55, with low pass mechanical filter protecting accelerometer from DC shift effect, is available. Evaluation of the grip force will be accessible with dedicated “integrated adapter” SV 105 (under development stage).

To look at how it can be used for building vibration click here

Features

  • Human Vibration measurements meeting ISO 8041:2005, ISO 2631-1,2&5 (including VDV and MTVV) and ISO 5349
  • Six channels for acceleration (IEPE type) and two channels for static force measurements
  • Time-domain signal recording (meeting ISO 2631-5)
  • 1/1 and 1/3 octave real-time analysis
  • Advanced data logger including spectral analysis
  • Micro SD flash card for mass data storage
  • USB 1.1 Client interface
  • Integration time programmable up to 24 h
  • SvanPC+ software for easy instrument setup and data download
  • Easy in use, user friendly interface with colour display
  • Pocket size (140 x 83 x 33 millimetres)
  • Weight only 390 grams including batteries

Datasheet

Short Guide

Technical Specs

Vibration Level Meter/Analyser

  • StandardsISO 8041:2005, ISO 2631-1,2&5, ISO 5349
  • Meter modeRMS, VDV, MTVV or Max, Peak, Peak-Peak, Vector, A(8), Dose, ELV, EAV
  • Analyser1/1 octave real-time analysis with centre frequencies from 0.5 Hz to 2000 Hz (option)
    1/3 octave real-time analysis with centre frequencies from 0.4 Hz to 2500 Hz (option)
  • FiltersWd, Wk, Wm, Wb (ISO 2631) and Wh (ISO 5349) and Band Limiting filters
  • RMS DetectorDigital true RMS & RMQ detectors with Peak detection, resolution 0.1 dB Time constants from 100 ms to 10 s
  • AccelerometerSV 38V low cost triaxial accelerometer for Whole-Body measurements SV 50 set for Hand–Arm measurement
  • Measurement RangeTransducer dependent: 0.01 ms-2 RMS ÷ 50 ms-2 Peak (with SV 38V and Wd filter) 0.1 ms-2 RMS ÷ 5000 ms-2 Peak
  • Frequency Range0.1 Hz ÷ 2000 Hz

Basic Data

  • Input2 x LEMO 5-pin: six channels IEPE type or Direct and two channels for force transducers
  • Dynamic Range90 dB
  • MemoryInternal 16 MB non-volatile memory Micro SD flash card slot (supports 8 GB ÷ 16 GB cards)
  • InterfacesUSB 1.1 Client, Extended I/O – AC output (1 V Peak) or Digital Input/Output (Trigger – Pulse)
  • Power supplyFour AA batteries (alkaline): operation time > 12 h (6.0 V / 1.6 Ah)
    Four AA rechargeable batteries (not included): operation time > 16 h (4.8 V / 2.6 Ah)
    USB interface : 500 mA HUB
  • Environmental ConditionsTemperature: from -10°C to 50°C Humidity: up to 90 % RH, non-condensed
  • Dimensions140 x 83 x 33 mm (with microphone and preamplifier)
  • WeightApprox. 390 grams including batteries (without accelerometer)

Drivers/Software