Keterangan :

Multinones warning device explosion-proof ( Sirine ) .
Application:
For the acousting warning of alarms, damages, etc.
Main parameters:
- Type of protection: II 2G EEx d IIC
- Class temperature : T6
- Protection degree : IP 65
- Certificate : INERIS 04 ATEX 0044
- Type : ETH 12MD
- Sound intensity : 102 / 106 dB ( 1m )
- Brand : ADS / ASP ( Italy )
Cables entry:
- Entry 3/ 4" UNI 6125 ( ISO 7/ 1 ) .
Material:
- Body : Aluminium alloy.
- Diffuser cone : Thermoplastic material.
- Screws : Stainless stell.
Description:
- The warning device ETH 12MD are composed of a cylindrical body with acoustic diffuser in thermoplastic material. There is inside an electronic uint issuing a high frequency double-tone signal.
Sounds selection:
- Double tone : 440 Hz / 0, 4 sec alternating with 554 Hz / 0, 1 s.
- Yelp : fast up and down ramp from 650 to 1600 Hz.
- Wail : Fast up and down ramp from 650 to 1600 Hz.
- Intermitent : 554 Hz 1s ON - 1s OFF.
- Fixed note : 554 Hz Continuous.

Selengkapnya silahkan hubungi kami.
Endriyanto
021-97597621
email : e.yanto85@ gmail.com