OZA IV Specifications
View the specifications of the OZA IV


Software & System Requirements

  • CD or floppy drive
  • 4 meg of RAM min.
  • IBM compatible computer, Pentium 133 recommended (486 min.)
  • Microsoft¨ Windows¨ 95 to Windows¨ XP environment
  • 100 megabytes of hard drive space OZA IV¨ Specificatons

    Ground Channels
  • triaxial: longitudinal, transverse, vertical
  • range: 0 - 8 IPS (0 - 200 mm/s)
  • frequency response: 2 to 250 Hz +/- 5%
  • trigger & alarm settings: Auto or 0.01 - 8.00 IPS (0.25 - 200 mm/s)

    Air Channel
  • range: 94 - 156 dB (1 - 1262 Pa)
  • frequency response: 4 to 125 Hz +/-10%
  • 2 to 250 Hz +10% -3dB
  • trigger & alarm settings: Auto, 94 - 156 dB (1 - 1262 Pa)

    Signal Processing
  • resolution: 0.002 IPS (0.05 mm/s)
  • sampling rate: 1,024 samples / second per channel
  • over sampling: 8:1

    Operator Interface
  • display: LCD, 20 column by 4 row high contrast, wide temperature range and viewing angle
  • controls: 5 assigned function switches
  • recording units: imperial or metric
  • language: English default or any one of 4 available translations

    Data Recording
  • memory: 896K
  • capacity: max 250 events, dependent on amplitude & duration
  • modes: peak interval, full waveform and dual
  • record times: peak interval - user specified 1 sec to 2 hrs
  • full waveform - 24 sec
  • user defined pre/min/max/post trigger times

    Serial Communication Channels
  • PC communications: RS-232
  • program download: data can be downloaded via modem or PC
  • baud rate: 4800, 9600, 19200, 38400

    Printer Interface
  • type: RS-232
  • report contents: time history graphs along with a dominant peak frequency response summary

    Power Source
  • default: internal rechargeable battery 120 hrs
  • power line: continuous operation universal AC source
  • external battery: 6 volt DC power source

    Internal Clock
  • clock: operates from internal LiCL battery when unit is off, set from
  • front panel or via PC
  • display format: 24 hour clock

    Environmental
  • operating range: -10¡F to +131¡F (-23¡C to +55¡C)
  • storage range: -40¡F to +150¡F (-40¡C to +65¡C)
  • humidity: condensing and non-condensing throughout the storage temperature range
  • air seal: sealed for variations of +/- 5PSI from sea level
  • material: machined aluminum, hard anodized

    Physical
  • size: 6.62" (168 mm) diameter by 3.5" (89 mm) tall, not including carrying handles or connector
  • weight: 6.6 lbs (3 kg), not including standard accessories

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    Head Office
    THE OZA GROUP PO BOX 271, 215 Roberts Road Grimsby, Ontario. L3M 4G5 Canada
    Phone Toll Free: 1-800-667-8263 Outside of North America (905) 945-5471 Fax: (905) 945-3942

    Copyright © 2002, 2003, 2004 OZA Inspections Ltd. All rights reserved. GPS-3™ and the CVM-2™ are Trademarks of OZA Inspections Inc.