Product category:
Safety and ventilation equipment
News Release from: Werma Signaltechnik | Subject: 170 gong
Edited by the Laboratorytalk Editorial
Team on 28 January 2003
Three-tone gong for schools and
factories
Melodious A-major three tone sound output for signal gong to mark events such as the beginning and end of breaks in factories and schools or for danger alerts
t is often the case that due to the high level of background noise, relatively loud signal tones are needed in a wide variety of locations to mark various events such as the beginning and end of breaks in factories and schools or for danger alerts As a result loud sirens or signal horns are primarily used in such applications
This article was originally published on Laboratorytalk on 29 Jul 2002 at 8.00am (UK)
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Werma however now has introduced its new 170 gong with melodious A-major three tone sound output.
Thanks to its protection rating of IP55 it is suitable for both indoor use - for example in school buildings, auditoriums, cinemas and offices - as well as outdoor applications such as playgrounds or factory yards and swimming pools etc.
The volume of the gong is variable up to 100dB and due to its impact resistant plastic housing it is vandal-proof.
The Werma electronic three tone gong 170 is capable of continuous operation and offers the further advantage that multiple gongs can be operated in parallel.
The unit is triggered by means of time relay or timer switch.
The 170 three tone gong is available in 24V and 230V versions.
Product specification: loud three tone gong; suitable for indoor and outdoor use; melodious A-major three tone sound output; variable volume up to 100dB; continuous operation possible; multiple gongs can be operated in parallel.
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