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 preset noise level is reached.

Benefits at a glance:

Lights up when a preset noise level is exceeded
Quick & simple to install
Trigger level from 40dB(A) to 114dB(A) for use in any environment
High intensity white LED technology for high visual impact and a long operating life
Use text and graphics to communicate specific noise level warnings
4 standard designs to cover all applications

In addition to the traditional Noise at Work style sign, the Sound Sign is also available with a range of other graphics and text which allows it to be used in environments where the noise levels may not reach those where hearing protection is required, but where there is still a need to warn or indicate excessive sound levels.

 

 

 

 

The Sound Sign Master Unit can be upgraded quickly and easily by adding the CR:203 USB Data Logger. This unit simply plugs into the SoundSign and can record noise levels for long periods of time.

Software is supplied as standard with the Data Logger and this allows the unit to be configured and setup ready for the next set of measurements. Information about the location, trigger level and any notes can be added to the Data Logger before it is used so you have a record about the measurements made.

Using the Data Logger is simple:

1. Install the software onto a PC and connect the Data Logger
2. Set the sample rate (1 second, 2 seconds, 10 seconds or 1 minute)
3. Set the start time up to 24 hours in advance
4. Unplug from the software and connect to the SoundSign

Leave it to make measurements

5. Unplug from the SoundSign and connect to the Software
6. Download the measurement data

The data that is downloaded from the data logger is saved as a simple CSV file which can be loaded into other programs such as Microsoft Excel or Word. The graph can also be saved as an image which can be used in reports or printed for reference.

 

The Sound Sign is also available as a Remote Display Unit which is controlled by a Master Sound Sign. When the SoundSign lights up, the Remote Units light up in the same way and for the same period of time.

The Remote Display Units are connected by a simple cable to the Master and up to three units can be daisy-chained together so that a wide area can be covered.

Remote units are ideal in applications where the main unit cannot be seen. For example, in a factory where the main SoundSign is out of view of employees, a remote unit can be installed to ensure that sufficient coverage of the noise warnings is available.

Another common use for the remote units is to position one at the entrance to a high noise level environment. This can help to ensure that anyone entering this environment is aware of the need to wear hearing protection or is aware of the risk of high noise levels.