Ex Audible Visual Alarm Explosion Proof Siren 90dB 120dB 180dB DC36V IP66 Certified

Price Negotiable

Price: USD26-USD99/pc

MOQ: 1PC

Delivery Time: 5 days

Brand: CrownExtra

Product Description

Product Overview

This explosion-proof audible visual alarm combines high-intensity sound output (90dB, 120dB, or 180dB) with bright LED visual indicators for comprehensive hazard notification in explosive environments. Certified for DC36V operation with IP66 weatherproof rating.

Key Applications

Marine platforms, chemical tankers, LNG ships, and dangerous cargo wharfs
Oil and gas industries, chemical and petrochemical plants
Pharmaceutical facilities, pulp and paper mills
Waste and sewage treatment plants, power generation facilities
Solar-powered operation capability with 15+ hours runtime per charge
Approved for use in Zone 1, 2, 21, and 22 hazardous areas

Product Features

Special aluminum alloy enclosure with corrosion-proof powder coating
Toughened glass cover with high impact resistance and light transmittance
Ultra-bright LED light source with extended operational lifespan
Multiple light color options: red, blue, yellow, and green
Flash frequency of 150 times per minute for maximum visibility

Technical Specifications

Parameter	Specification
Explosion Protection Marking	Ex d e IIC T6, IP66
Input Voltage	AC220V / DC24V / DC36V
Power Consumption	5W, 5-10W, 40W
Sound Intensity	90dB, 120dB, 180dB
Flash Frequency	150 times/Minute
Color Options	Red, Yellow, Blue, Green
Mounting Styles	G 3/4"
Conduit Entries	Wall Bracket; Base
Net Weight	1.8kg, 2.5kg, 2.7kg, 3.7kg
Corrosion Resistance	WF1

Construction Materials

Housing: Die-casting aluminum
Exterior: Stainless steel
Globe: Tempered glass
Gasket: Silicon rubber

Dimensions & Installation

Explosion proof siren dimensional diagram showing installation measurements

Explosion proof siren mounting configuration and installation details

Safety Certification

This explosion-proof siren meets Ex d e IIC T6 certification standards and IP66 ingress protection, ensuring reliable operation in hazardous environments with explosive gases, vapors, and dusts.