Cirrus CR:191 Class-1 Sound level meter

Cirrus CR:191 Class-1 Sound level meter

Cirrus CR:191 Class-1 Sound level meter can be rented as part of a complete noise measurement kit, containing all that is required to carry out a noise survey.

Cirrus CR:191(Class 1) noise measurement kit contain:

  • Cirrus CR:191 Class-1 Sound level meter
  • Windshield
  • Metal Case
  • Wrist Strap
  • AA batteries
  • Calibration Certificates for the sound level meter
  • User manual
  • Reporting software
  • USB download cable

Applications

  • Noise at work
  • Occupational & industrial hygiene
  • Environmental noise measurement
  • Boundary noise measurement
  • Machinery noise testing
  • Vehicle noise testing
  • Entertainment noise measurement
  • ACMV Noise measurement for TOP

Standards

  • IEC 61672-1:2013
  • IEC 60651:2001 Type 1
  • IEC 60804:2000 Type 1
  • IEC 61252:1993
  • ANSI S1.25:1991
  • IEC 61260 & ANSI S1.11-2004

Technical Specifications

  • Operating Temperature: -10°C to +50°C
  • Storage Temperature: -20°C to +60°C
  • Memory: 4GB removable memory card (for up to 10,000Measurements)
  • Manual audio recordingQuality – 48kHz/32bit WAV format
  • Lxeq, LCPeak, LZPeak, LAPeakLCeq-LAeq, LxE,LAIeq
  • Graph of Short LAeq, LCPeak
  • Time, date & duration of measurement

Features

  • Simple to use
  • Measures all noise parametersSimultaneously
  • Can be used for any application
  • No complicated setupProcedure
  • DC and AC out
  • Manual audio record
  • Long battery life
  • Repeat Timer
  • NEA Approved Sound Level Meter