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Ex-proof SB150-1 combined warning signal in GRP



Combined in GRP for zone 1, 21

  • ATEX and IEC Ex Certified – Zone 1, 2, 21, 22
  • GRP variant also available
  • IP 66/67
  • Up to 115dB
  • 59 sounds available
  • Xenon or LED
  • Standards: EN (IEC) 600790 / EN (IEC) 600791 / EN 54
  • Made in France

Customs code: 83311095
Country of origin: FR
Weight: 8kg
Stock: Available in 15 days

Technical datasheet: combined SB150-1 for zone 1

This combined sound and optical alarm SB150-1 is certified for Atex zones from 1 to 2 for gas and 21 to 22 for dust. It is dedicated to the Oil and Gas industries, chemistry, petrochemicals, pharmacy, marine and all offshore applications. It has been developed for corrosive environments and hazardous areas. The flashlight is offered in two technologies. LED fixed light, flashing, turning of different powers. Flash with Tube XENON of different powers.

Four blinking frequencies are selectable. For the siren, it is possible to select 1 tone from the 59 pre-recorded, including the main usual alarm tones. The warning beacon and siren can be triggered jointly or independently.

As an option it is possible to integrate the siren trigger or the beacon by a telephone line. The whole is molded in fiberglass reinforced polyester(GRP),tinted in the mass and protected by a highly UV-resistant paint, the glass is made of borosilicate glass of different shades.
On demand specific tones customers can be pre-registered in the factory
A complete range of accessories allows you to customize the products.


Working temperature:-40°C to 70°C Humidity: up to 95% HR
Material:fiberglass-reinforced polyester body(GRP),stainless steel fastener
Level of protection:IP66/67
Body color:Red, Blue, black, other colors on demand
Glass:borosilicate glass 3.3 color Red, Yellow (Amber), blue, green, Claire
Option:stainless steel glass protection
Power:12-48V DC/AC or 100-240V AC
Power consumed:Xenon:2 Joule: 4W (Max); 5J: 10W (Max);10J: 15W (Max);15J: 20W (Max); 21J: 25W (Max); LED: 5 W
Certificate:NEMKO 13ATEX1566X, IECEX NEM 13.0036X
Marking:II 2 GD Ex d IIC T4 … T6 Gb, Ex tb IIIC T135oC … T85C
Cable entry:4 M20, M25, 1/2″ NPT, 3/4″NPT or other on demand
Other:You can have two Xenon tubes as an option.


A2S (Advanced Safety Solutions) 350 Avenue JRGG de la Lauzière 31 Parc du Golf - CS 90519 13593 Aix en Provence Cedex 3


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