SafeEar Noise Control Sign

The Pulsar SafeEar is an interactive noise warning sign that is there all the time so you don’t have to be!

Feature

  • Innovative noise-activated warning sign
  • Lights up with a warning message when noise levels are too high
  • Adjustable brightness & trigger level from 40-114 dB(A)

Application

  • Four designs available suitable for all noise levels and applications including:
    • a hearing protection sign
    • a high noise level warning sign in offices & hospitals.

Description

This noise warning sign is there all the time so you don’t have to be! These health and safety warning signs are ideal for use in environments where there is a constant need to monitor safe noise levels. The PulsarSafeEar noise activated warning sign is perfect for use in factories, workshops, pubs and nightclubs as a hearing protection sign to alert workers in real-time when background noise levels are too high and hearing protection must be worn.

  • In environments where the wearing of hearing protection may not be required at all times, the PulsarSafeEar noise activated warning signs act as hearing protection signs to inform employees when Personal Protective Equipment is required and also when it can be safely removed.
  • The PulsarSafeEar can also be used in quiet locations such as offices, call centres, classrooms/exam rooms, corridors, hospitals and libraries to indicate when high noise levels must be kept down or to create quiet zones. Simply set the PulsarSafeEar to trigger at a low-level noise to ensure that noise levels in quiet environments stay within acceptable levels.
Remote display units:

Connect your Master Pulsar SafeEar to additional Remote SafeEar Display Units; the SafeEars can be daisy-chained together to cover a larger area and so more people can see it. Using this method they can also show different noise alert messages in various languages to cater for a workforce made up of a diverse ethnic mix.

Four standard noise warning sign designs available
  • Hearing Protection Must Be Worn (our most popular hearing protection sign)
  • Safety signs: Warning High Noise Levels
  • Caution sign: Caution High Sound Levels
  • Quiet zone sign: Shhh! Quiet Zone

Available in multiple languages including Chinese! Custom options are also available, for example, this version “Shhh Babies Sleeping” for neo-natal units.  Please contact us for more details.

Capture and store noise level measurements easily:

  • The PulsarSafeEar noise activated warning sign can be upgraded to become a data logging unit by adding the PulsarSafeEar Data Logger and USB software.
  • Noise warning sign lights up when pre-set noise levels are exceeded
  • Quick & simple to install
  • Warning light trigger level can be adjusted from 40dB(A) to 114dB(A)
  • Alerts both staff and visitors to noise issues by acting as a caution sign
  • Adjustable warning light using high-intensity white LED technology for high visual impact and long operating life
  • These signs can be daisy-chained via a Master and Remote units to cover larger areas
  • Alert messages are available in various languages to cater for a workforce made up of a diverse ethnic mix.
  • Four standard warnings to cover all applications including for creating Quiet Zones
  • Custom design options for other graphics and text are available.
Specifications
  • Application Noise activated warning sign
  • Trigger Level 40dB(A) to 114dB(A)
  • Suitable for both quiet & noisy environments
  • Microphone PM112
  • Frequency Weighting ‘ A’ Weighting to IEC 61672-1:2002
  • Time Weighting Slow to IEC 61672-1:2002
  • Visual Indication High-intensity white LED with four standard designs
  • User-selectable brightness levels
  • Display delay time None or 30 seconds
  • External Power 2.1mm Power Jack, 12v DC via PUL200 Mains Power Supply
  • Output Control for Remote Display Units via standard 2.1mm Power Connector
  • Up to three Remote Display Units can be powered from a Master Unit
  • Dimensions 12”(30cm) diameter, 2”(5cm) depth
  • Weight 1.3lbs (0.6kg)
  • Mounting 2 x Keyhole mounting slots
  • Data Logging USB Data Logger with 32,000 Samples of LAS (Slow ‘A’ Weighted Sound Level)
  • User Selectable 1 second (9 hours), 10 seconds (3.7 days), 1 minute (22 days) sampling
Ordering Information

The Master Unit and Remote Display Unit are available with a selection of standard designs which are listed below.

Custom design options are available. Please contact Pulsar Instruments plc for details of these custom design options.

  • PulsarSafeEar Master Unit with microphone & mains power supply
  • SafeEarM/A with “Hearing Protection Must Be Worn”
  • SafeEarM/B with “Warning High Noise Levels”
  • SafeEarM/C with “Caution! High Sound Levels”
  • SafeEarM/D with “SHH! Quiet Zone”

PulsarSafeEar Remote Display Unit with 10m inter-connection cable to PulsarSafeEar Master Unit

  • SafeEarR/A with “Hearing Protection Must Be Worn”
  • SafeEarR/B with “Warning High Noise Levels”
  • SafeEarR/C with “Caution! High Sound
Supplied Accessories
  • PulsarSafeEar Master Unit PUL200 Mains Power Supply & PUL206 5m Power Extension Cable
  • PulsarSafeEar Remote Display Unit PUL207 10m Inter-connection cable to Master Unit
  • PulsarSafeEar DL Data Logger USB Data Logger & Software CD

Optional Accessories

  • PUL207 10m Inter-Connection Cable for PulsarSafeEar Remote Units
  • PUL202 2m Microphone Extension Cable for PulsarSafeEar Master Unit for use with PUL200C & PM2
  • PUL205 5m Microphone Extension Cable for PulsarSafeEar Master Unit for use with PUL200C & PM2
  • PUL210 10m Microphone Extension Cable for PulsarSafeEar Master Unit for use with PUL200C & PM2
  • Suitable warning sign for both quiet and noisy environments.
  • Perfect as a hearing protection sign for construction sites, factories, pubs and nightclubs, and leisure and entertainment spaces (warns people when hearing protection must be worn)
  • Ideal for use as a noise caution sign in offices and call centres, and for creating quiet zones in hospitals, places of worship, schools, universities, and libraries.
  • The safety signs can be daisy-chained together and show different noise alert messages in various languages to cater for a workforce made up of a diverse ethnic mix.

Pulsar SafeEar datasheet & installation guide

Download

Safe Ear WP Weather noise activated noise sign.pdf

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