The extensive range of noise level meter from Cirrus Research includes the identification and analysis of noise, integrating sound level meters, and Leq noise at work applications and data logging sound level meter with real time octave and third octave band filters during the noise level measurement.
The Optimus+ Red noise level meters were developed to comply all industrial hygiene and occupational safety and health regulations. The Optimus+ Green offers additional modules to meet requirements in the field of environmental noise measurement. Modern technology is combined with a simple and intuitive operation to provide you with all the relevant information for effective and complete noise measurements.
For Environmental noise
- Class 1/Type 1
- 1:3 octave bands
- Audio recording during measurement
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For noise in the workplace
- Class 1/Type 1
- VoiceTag™ note recording
- 1:1 octave bands for selecting PPE hearing protection
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The doseBadge was the world’s first wireless noise dosimeter and has continued the lead marketing since it was launched in 1990s. It is the ideal solution for measuring individual exposure to noise. Combining innovative design with ease of use, it is reliable, robust and comfortable enough to wear for the duration of a shift, weighing only 1.7 ounces.
The doseBadge can be worn in areas where the microphone cable ancient dosimeters represents a risk to the wearer. No buttons or screen, it is not possible to interfere or tamper with the noise measurements. The doseBadge is powered by a rechargeable battery, incorporates an internal microphone and has an advanced electronic system that measures and records the noise levels.
For personal noise monitoring
- Very simple operation
- Wireless communication
- 1 second data logging
For Personal noise exposure
- Intrinsically Safe
- Very simple operation
- Robust metal case
- Time history data stored
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For Personal noise exposure
- Complete noise dosimetry kit
- Includes doseBadge units
- RC:112A Reader for the CR:112AIS doseBadge
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If you need to monitor environmental noise, an outdoor noise measurement kit partnered with the Optimus+ Green sound level meter is the ideal solution. Using the internal modem in the CK:690 kit allows the Optimus+ to communicate with our license-free NoiseTools software remotely over a 3G/GPRS connection. It also allows for alerts to be sent directly to you via SMS, email and/or Twitter when the Acoustic Fingerprint™ detection triggers are reached or exceeded.
If if you require a more permanent noise monitoring solution, then our environmental noise monitors are ideal.
CK:690 Outdoor Noise Measurement Kit
For Environmental noise monitoring
- Fully weather protected
- Remote download of measurement data
- Long term battery operation
- Live alerts via Email or SMS
Environmental Noise Monitors
For permanent environmental noise monitoring
- Permanent installation
- Fully weather protected
- Remote communication via direct line, GSM, Wireless or GPRS Modem
All Cirrus Research noise level meters and noise dosimeters can be supplied with an acoustic calibrator that has been specifically designed to be used with all our instruments, helping you to ensure that your measurements are valid and reliable.
The SoundSign is a highly visible noise-activated warning sign that has been designed for use in environments where there is a need to clearly warn or indicate when a specific noise level is reached and/or exceeded.
Handheld Acoustic Calibrators
For Handheld calibration
- For handheld sound level meter calibration
- 94dB sound pressure level output
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SoundSign
Noise Warning Sign
For noiselevel warnings
- Lights up when a pre-set noise level is exceeded
- Quick and simple to install
- Trigger level from 40dB(A) to 114dB(A)
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