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Interactive noise warning sign
16 June 2019
A noise-activated warning sign from Pulsar Instruments has a clearly identifiable noise-activated alert symbol so that staff and visitors can take immediate action to protect themselves from noise – reaching for hearing protection or reducing noise levels around them.

Millions of workers are affected by noise levels in their workplace that are loud enough to damage their hearing. Pulsar believes static noise warning signs and mandatory hearing protection zones are not ideal solutions, and says wearing hearing defenders constantly over an entire shift is flawed from both health and safety and staff morale standpoints.
Features of the Pulsar SafeEar noise-activated warning sign include:
- Highly visual warning message
- Quick and simple to install and use
- Lights up when a pre-set noise level is exceeded
- Triggers from 40 to 114dB(A)
You can use the SafeEar to create hearing protection zones and extend its range by connecting remote units to a Master sign. Flashing warning beacons for extra visibility are available, and data loggers can be used for those wanting to record and analyse long-term workplace noise levels.
More information at: https://pulsarinstruments.com/en/category/noise-activated-warning-signs
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