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Panacoustics Ltd Acoustics Consultants, Cyprus, Tel: 25-822816
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    • Sound Level Meters >
      • Cirrus Research
      • Castle Group
      • SVANTEK
      • CESVA Sound Level Meters
      • RION Sound Level Meters
      • BSWA Sound Level Meters
    • Vibration Meters >
      • Cirrus REVO Vibration Meter
      • Castle Vibration Meters
      • Svantek Vibration Meters
      • CESVA Vibrometers
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    • Dosimeters >
      • Cirrus Research Noise Dosimeters
      • Svantek Noise Dosimeters
      • Cesva Noise Dosimeters
      • soundBadge
    • Noise Monitoring >
      • Sonitus Systems Noise Monitoring Solutions
      • CIRRUS Environmental Noise Kits for the Optimus Sound Level Meters
      • SVANTEK Noise and Vibration Monitoring Systems
      • CESVA TA120 Noise measuring sensor for Smart Solutions
      • SCS 9077 Noise Monitoring Station
      • RION NA 37 Environmental Sound Monitor(
    • Sound Sources & Tapping Machines >
      • Infra-QSources Noise Sources
      • CESVA Sound Sources & Tapping Machines
      • Ntek Building Acoustic Equipment
      • BSWA Sound Sources
    • Noise Alert Systems >
      • SoundEar Noise Alert Systems
    • Multi Channel Systems >
      • RIONOTE Multi-function Measuring System
      • RION SA-02 Multi Channel Signal Analyzer
    • Sound Limiters >
      • DATEQ Audio Technologies
      • CESVA Sound Level Logger-Limiters
    • Calibrators >
      • RION Calibrators
      • SVANTEK Calibrators
      • CESVA Calibrators
      • CIRRUS Calibrators
      • Castle Calibrators
    • Microphones & Accelerometers >
      • RION Microphones & Accelerometers
      • CESVA Microphones & Accelerometers
      • SVANTEK Microphones & Accelerometers
      • BSWA Microphones & Peamplifiers
    • Materials & Special Testing >
      • SCS 902A Testing Devices
      • BSWA SW Series Impedance Tubes
      • TestSens SOUNDTUBE
      • RION Acoustical Volume & Capacity Meter
    • Audiology Instruments
    • Industrial Enclosures
    • Eckel Acoustic Panels
    • Ready-Made Studios
    • Cambridge Sound Masking Systems >
      • QTPRO Sound Masking Systems
  • Software
  • Contact
  • Home
  • About
  • Services
    • Online Acoustics Engineering and Consulting Services
  • Projects
    • Performing Spaces
    • Small Events Spaces
    • Commercial & Medical Spaces
    • Residential Spaces
    • Educational Spaces
    • Broadcasting & Recording Studios
    • Cinemas and Home Theatres
    • Recreational
    • Places of Worship
    • Entertainment & Hospitality
    • Environmental Noise Impact Assessment
    • Noise Control
    • Sound Insulation Measurements
    • Specialised Projects
  • Products
    • Sound Level Meters >
      • Cirrus Research
      • Castle Group
      • SVANTEK
      • CESVA Sound Level Meters
      • RION Sound Level Meters
      • BSWA Sound Level Meters
    • Vibration Meters >
      • Cirrus REVO Vibration Meter
      • Castle Vibration Meters
      • Svantek Vibration Meters
      • CESVA Vibrometers
      • RION Vibration Meters
    • Dosimeters >
      • Cirrus Research Noise Dosimeters
      • Svantek Noise Dosimeters
      • Cesva Noise Dosimeters
      • soundBadge
    • Noise Monitoring >
      • Sonitus Systems Noise Monitoring Solutions
      • CIRRUS Environmental Noise Kits for the Optimus Sound Level Meters
      • SVANTEK Noise and Vibration Monitoring Systems
      • CESVA TA120 Noise measuring sensor for Smart Solutions
      • SCS 9077 Noise Monitoring Station
      • RION NA 37 Environmental Sound Monitor(
    • Sound Sources & Tapping Machines >
      • Infra-QSources Noise Sources
      • CESVA Sound Sources & Tapping Machines
      • Ntek Building Acoustic Equipment
      • BSWA Sound Sources
    • Noise Alert Systems >
      • SoundEar Noise Alert Systems
    • Multi Channel Systems >
      • RIONOTE Multi-function Measuring System
      • RION SA-02 Multi Channel Signal Analyzer
    • Sound Limiters >
      • DATEQ Audio Technologies
      • CESVA Sound Level Logger-Limiters
    • Calibrators >
      • RION Calibrators
      • SVANTEK Calibrators
      • CESVA Calibrators
      • CIRRUS Calibrators
      • Castle Calibrators
    • Microphones & Accelerometers >
      • RION Microphones & Accelerometers
      • CESVA Microphones & Accelerometers
      • SVANTEK Microphones & Accelerometers
      • BSWA Microphones & Peamplifiers
    • Materials & Special Testing >
      • SCS 902A Testing Devices
      • BSWA SW Series Impedance Tubes
      • TestSens SOUNDTUBE
      • RION Acoustical Volume & Capacity Meter
    • Audiology Instruments
    • Industrial Enclosures
    • Eckel Acoustic Panels
    • Ready-Made Studios
    • Cambridge Sound Masking Systems >
      • QTPRO Sound Masking Systems
  • Software
  • Contact

CIRRUS calibrators

​Class 1 & Class 2 Acoustic Calibrators with Type Approval

  • IEC 60942:2003 Class 2 & Class 1 Performance
  • PTB Type Approval for Class 2 & Class 1
  • LNE Type Approval for Class 1
  • 94dB Sound Pressure Level Output
  • Suitable for use with standard 1/2" microphone capsules
  • 1/4" Microphone adaptor available
  • Automatic power switch off with user override giving longer battery life
  • Robust case with ergonomic design
Picture

Acoustic Calibrators

Class 1 and Class 2 with Type Approval

Cirrus manufactures a range of Acoustic Calibrators and adaptors suitable for the field calibration of sound level meters, noise dosimeters and other noise measurement instruments.

The current range of Acoustic Calibrators comprises:
​
  • CR:515 Class 1 to IEC 60942:2003 Class 1 with PTB Type Approval
  • CR:514 Class 1 to IEC 60942:2003 Class 2 with PTB Type Approval
  • CR:511F Class 1L with 94dB & 104dB @ 1kHz with PTB Type Approval

CR:514 Class 2 & CR:515 Class 1 Acoustic Calibrators

The CR:514 and CR:515 are high performance acoustic calibrators designed for the field and laboratory calibration of sound level meters and other noise measurement equipment.
The units are simple to operate and meet the requirements of the latest IEC 60942:2003 standard for Acoustic Calibrators with performance to Class 2 (CR:514) and Class 1 (CR:515).
The CR:515 and CR:514 are the standard Acoustic Calibrators are supplied with the Cirrus Sound Level Meters and Noise Measurement Instruments.
Datasheet

CR:511F Acoustic Calibrator

The CR:511F Acoustic Calibrator meets the requirements of IEC 60942:1998 for a Class 1L instrument.
It provides 94dB and 104dB sound pressure levels and can be used with a range of calibration adaptors to suit microphone capsules other than 1/2" and 1" diameter.

Services

Architectural Acoustics
Building Acoustics
Room Acoustics
Noise Control
Environmental Acoustics
Electroacoustics
Sound Insulation Measurements
Noise Monitoring
Impact Noise Assessments
​Online Consultancy Services

Products

Sound Level Meters
Vibration Meters/Analyzers
Dosimeters - Noise At Work
Noise Monitoring Systems
Sound Sources - Building Acoustics
Noise Alert Systems
Multi Channel Systems
Sound Limiters
Calibrators
Microphones & Accelerometers
Material Testing
Sound Masking Systems
Audiology  Booths & Instruments 
Industrial Enclosures
Acoustic Panels
Ready-Made Studios
Software

Contact

P.O. Box 51443
Limassol 3505
Cyprus
T: +357 25 822816
F: +357 25 822817
​E: info@panacoustics.com
​

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