ATEX 20W 150dB Explosion Proof Sound Warning Light Red Amber Green Rotate Flash Strobe Steady

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Product Description

Product Overview

The Explosion-Proof Audible and Visual Alarm is a high-performance safety signaling device designed for hazardous environments where explosive gases or dust may be present. Featuring a powerful 150dB loudspeaker and multi-color LED beacon, this unit delivers reliable audio-visual alerts for emergency warnings, status indication, and process control feedback.

Explosion Proof Sound Warning Light
Model NO.BHJ-03
Input VoltageAC/DC 110V 220V 36V 24V 12V
Power20w
Decibel≥150dB
Color TemperatureWarm White
Emitting ColorRed/Yellow/Green
Work ModeRotate/Flash/Strobe/Steady
CertificationCCC, CE, RoHS, ISO, ATEX
IP GradeIP65, IP66
Anti-CorrosionWf1/Wf2
Lifespan100,000 hours
Key Features
150dB Loud Speaker

01 / 150dB Loud Speaker

Built-in horn with high sound pressure level (up to 150 decibels), ensuring alerts can be heard in noisy industrial environments.

Multi-Color LED Beacon

02 / Multi-Color LED Beacon

Available in Red, Yellow, and Green light options, providing highly visible 360° signal indication. Supports various flash modes for different alert levels.

Durable Flameproof Design

03 / Durable Flameproof Design

Housing constructed from corrosion-resistant aluminum alloy, powder-coated for extended lifespan. Dome made of impact-resistant polycarbonate. Rated IP66 for outdoor use.

Product Applications
Industrial Application
  • Oil & Gas Platforms & Refining
  • Chemical Processing Plants
  • Grain Silos & Flour Mills
  • Offshore Drilling Rigs & LNG Stations
  • Zone 1 and Zone 2 Explosive Environments
  • Hazardous Storage Warehouses
Technical Dimension & Factory Photos
Product Dimension
Factory Real Photo 1
Factory Real Photo 2
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Frequently Asked Questions
1. What certifications do these explosion-proof lights hold? Our products are engineered to meet global safety standards, including ATEX, CE, RoHS, and ISO9001, ensuring safe operation in hazardous Zone 1, Zone 2, Zone 21, and Zone 22 environments.
2. Is the 150dB sound level loud enough for noisy factories? Yes, a 150dB output is extremely powerful and specifically designed to penetrate high-ambient-noise industrial settings, providing clear audible warnings during emergencies.
3. Can the light color be customized? Absolutely. While standard options include Red, Amber, and Green, we can provide customizable light colors and working modes (Rotate, Flash, Strobe, or Steady) based on your project requirements.
4. What are the available voltage options for installation? The BHJ-03 supports a wide range of input voltages including AC/DC 110V, 220V, 36V, 24V, and 12V, making it compatible with most industrial power infrastructures.
5. How durable is the enclosure in outdoor or corrosive environments? The housing is made of corrosion-resistant aluminum alloy with a WF1/WF2 anti-corrosion grade and IP66 waterproof rating, making it ideal for offshore rigs and chemical plants.
6. Are samples available for quality testing? Yes, samples are available for quality evaluation. We support small quantity orders for testing purposes to ensure the product meets your specific safety needs.

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