Complete white cleanroom audible visual alarm with red LED lens and black sounder grille

Cleanroom Control and Environmental Monitoring Systems

Audible and Visual Alarm

A combined LED beacon and electronic sounder that delivers unmistakable cleanroom warning or alarm indication from one smooth wall-mounted device.

High-Intensity LED Beacon
Selectable Audible Tones
Independent Sound and Light Inputs
Smooth Wall-Mount Housing

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Product Introduction

The audible and visual alarm combines a high-visibility LED beacon with an electronic sounder in a compact enclosure. Separate or common control inputs allow light, sound or both to operate according to alarm priority. Selectable tones and volume settings help distinguish cleanroom environmental alarms from fire, process or equipment signals when a defined site convention is used. A smooth white body and colored lens mount to walls, ceilings or equipment while protected cable entry keeps field wiring away from the clean face.

Key Features

Bright LED output provides immediate visual warning without replaceable lamp filaments.

Selectable tones assign a distinctive sound pattern to the intended alarm function.

Independent inputs allow a warning light before escalating to combined sound and light.

A compact smooth enclosure suits clean walls and equipment surfaces.

Customer Product Concerns

Combined alarms must be noticeable without creating conflicting sound patterns or excessive nuisance volume in occupied cleanrooms.

The alarm sound is confused with unrelated building signals.A documented distinctive tone separates the cleanroom condition from other alarm functions.

A bright beacon cannot be seen from every work position.Broad lens geometry and considered mounting improve visual coverage of the occupied area.

Every warning activates maximum sound immediately.Separate inputs allow staged visual warning followed by audible escalation.

Cleaning spray enters an exposed cable opening.Rear or sealed gland wiring keeps the front and cable entry protected.

Typical Applications

Room pressure alarmsGas detection warningsEquipment fault indicationUtility and leak alarms

Technical Parameters

Typical materials and dimensions for a combined cleanroom LED beacon sounder are listed below.

Core Material	High-brightness LEDs and piezoelectric sounder in polycarbonate lens and flame-retardant polymer body
Panel Thickness	65-110 mm device depth
Effective Width	90-160 mm housing width or diameter
Maximum Length	Up to 220 mm overall dimension
Steel Facing Thickness	0-1.0 mm; optional stainless mounting plate
Core Density	1180-1220 kg/m³ for polycarbonate body and lens
Thermal Conductivity	0.19-0.22 W/(m·K) for polycarbonate components
Surface Finish	Smooth white body with red or amber translucent lens and black acoustic grille
Joint Type	Wall or ceiling base with gasketed lens joint and sealed rear cable entry
Customization	Available based on the intended application and operating environment.

Available Options

Red, amber, green or blue lensMultiple selectable tonesIndependent sound and light inputsWall or ceiling mount

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