Environmental Noise Kits for the Optimus Sound Level Meters

  • Fully weather protected outdoor noise measurement kit
  • Provides weather protection for an optimus green sound level meter & microphone
  • Battery power for 7 days operation (CK:670) & 5 days (CK:680)
  • Space for additional battery pack to double operating time
  • External power connection for longer operation
  • Secure lockable case with space for all standard instrument accessories
  • Standard 10m microphone cable
  • Remote download of measurement data over 3G/GPRS connection (CK:680)
  • GPS location data stored with automatic time/date synchronisation (CK:680)
  • Live alerts via Email, SMS or Twitter (CK:680)
Environmental noise kit for the optimus sound level meters

Environmental Noise Kits for the Optimus Green sound level meters

CK:680 Environmental Noise Kit with 3G/GPRS & GPS location data

The CK:680 outdoor noise kit is suitable for use with the optimus green sound level meters and provides you with a complete outdoor noise measurement solution for environmental and community noise monitoring.

Protection for your sound level meter & microphone

The CK:680 outdoor noise kit has been designed to protect the sound level meter and the microphone capsule from adverse weather and other contaminents that may affect the measurements.

The windshield on the outdoor microphone has a protective coating which allows it to resist rain.

The robust, lockable case contains the sound level meter and a battery pack capable of powering the instrument for 5 days. A further battery pack can be added quickly to extend the operation to 12 days and the battery packs can be hot-swapped for uninterrupted operation.

Remote data download & GPS location

The internal modem in the CK:680 kit allows the optimus to communicate with the NoiseTools software remotely over a 3G/GPRS connection.

The instrument can be configured remotely and measurement data downloaded into the NoiseTools database.

This can also be used by the optimus to send alerts via SMS, Email and/or Twitter when the Acoustic Fingerprint™ detection templates are triggered.

The CK:680 also contains GPS system which allows the position of the noise measurement to be recorded and stored with the noise data. The GPS signal is also used to ensure that the clock in the sound level meter is accurate.

CK:690 for the US/Canada

For the US & Canada, the CK:690 is supplied as an alternative to the CK:680. This unit contains an FFC/PTCRB approved modem. All other functions and capabilities are the same as for the CK:680.

Quick links

CK:680 Features

  • Fully weather protected outdoor noise measurement kit
  • Remote download of measurement data over 3G/GPRS connection
  • GPS location data stored with each measurement
  • Automatic synchronisation of the instrument clock to the GPS time signal
  • Live alerts via Email, SMS or Twitter when an Acoustic Fingerprint template is activated
  • Provides weather protection for an optimus green sound level meter & microphone
  • Hydrophobically coated windshield for optimum weather protection
  • Battery power for 6 days operation with one standard battery pack (supplied)
  • Additional battery pack provides an additional 5 days power for up to 10 days operation
  • External power connection for longer operation
  • Secure lockable case with space for all standard instrument accessories
  • Standard 10m microphone cable
  • Optional microphone extension cables up to 100m
  • Optional tripod available

CK:670 Environmental Noise Kit

The outdoor noise kits are suitable for use with the optimus green sound level meters and provide you with a complete outdoor noise measurement solution for environmental and community noise monitoring.

The CK:670 outdoor noise kit has been designed to protect the sound level meter and the microphone capsule from adverse weather and other containments that may affect the measurements.

The robust, lockable case contains the sound level meter and a battery pack capable of powering the instrument for 7 days.

A further battery pack can be added quickly to extend the operation to 14 days and the batteries can be hot-swapped. Each battery pack contains an intelligent charging system to maximize the performance and maintain the operating life over a long period.

The case can be locked for security when measurements are being made and can be used to transport all of the parts of the system. The case also has space for the outdoor microphone, cable, an acoustic calibrator, documentation and other accessories that may be needed as well as for the sound level meter. The outdoor microphone mounts onto a standard tripod.

CK:670 Features

  • Fully weather protected outdoor noise measurement kit
  • Purpose designed for use with the Optimus sound level meters
  • Provides weather protection for an optimus green sound level meter & microphone
  • Hydrophobically coated windshield for optimum weather protection
  • Battery power for 7 days operation with one standard battery pack (supplied)
  • Additional battery pack provides an additional 7 days power for up to 14 days operation
  • External power connection for longer operation
  • Secure lockable case with space for all standard instrument accessories
  • Standard 10m microphone cable
  • Optional microphone extension cables up to 100m
  • Optional tripod available

Instrument compatibility

The CK:670 and CK:680 measurement kits are compatible with the following Optimus Green sound level meters:

  • CR:1710 Class 1 Optimus Green Sound Level Meter
  • CR:171A Class 1 Optimus Green Sound Level Meter
  • CR:171B Class 1 Optimus Green Sound Level Meter
  • CR:171C Class 1 Optimus Green Sound Level Meter
  • CR:1720 Class 2 Optimus Green Sound Level Meter
  • CR:172A Class 2 Optimus Green Sound Level Meter
  • CR:172B Class 2 Optimus Green Sound Level Meter
  • CR:172C Class 2 Optimus Green Sound Level Meter
CK:680 Environmental Noise Measurement Kit
CK:670 Environmental Noise Measurement Kit

More Information

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If you have any questions or if you would like any more information, please contact us and we will be pleased to help.

Please call us on
+44 1723 891655.

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