ATEX industrial telephone8.jpg Industrial Explosion-Proof Telephones: A Showcase of Professional Communication Terminals for Multiple Scenarios

In petrochemical, coal mine, power, tunnel, and hazardous

materials handling areas, communication equipment must

not only be "functional" but also safe, durable, and capable

of long-term stable operation. This exhibition of industrial

explosion-proof telephones comprehensively showcases

the professional capabilities of industrial-grade

explosion-proof communication terminals, from exterior

design and internal structure to functional details.

Appearance Showcase of Multiple Industrial

Explosion-Proof Telephone Models

To meet different operating environments and

installation needs, industrial explosion-proof

telephones offer a variety of models and

appearance configurations:

Red Explosion-Proof Telephone

Features a striking red casing, suitable for

emergency communication scenarios

Clearly visible internal structure:

Junction box, top cover, terminal posts,

industrial keyboard, speaker, headset,

and other core components

The body is clearly marked with

explosion-proof rating labels, complying

with industrial safety standards

Yellow Casing Explosion-Proof Telephone

The back cover can be opened for easy display of internal

structure and maintenance

The handset is equipped with a clear "Certificate of

Conformity" label

High-visibility yellow appearance, suitable for low-light or

complex environments

Special Environment Models

Metal handset telephone installed in a yellow safety box,

suitable for extreme protection requirements

Blue keyboard telephone in a yellow carrying case,

convenient for mobile or temporary deployment

Core Functional Features of Industrial Explosion-Proof 

 Telephones

1. Enhanced Protection Performance

Industrial explosion-proof telephones are designed with

comprehensive protection for harsh working conditions:

Dustproof and waterproof structure, suitable for

high-humidity and high-dust environments

Explosion-proof handset hanger for enhanced safety

Armored cable protection to effectively prevent pulling

and wear

2. Professional Operating Component Configuration

High-fidelity industrial handset to ensure clear and stable

voice

Luminous background keys for easy operation in low-light

environments

Volume control switch design to adapt to different noise

environments

Standard explosion-proof cables to meet industrial safety

requirements

3. Practical Special Function Keys

Emergency call button for one-touch connection to the

dispatch or duty center

Redial button to improve work efficiency

Hang-up button for clear and reliable operation

High-brightness incoming call indicator to ensure no

missed calls

Detailed Design and Quality Markings

The detailed design of the industrial explosion-proof

telephone fully reflects industrial-grade quality

requirements:

Clear product status markings, such as "Open for

Business Today" status indicator

Clearly marked key components:

"Record" "Life" dedicated shaft structure

Waterproof keyboard markings

Reinforced rotating shaft design

Multiple products equipped with complete 

"Certificate of Conformity"

Clearly marked inspector number to ensure

product traceability

Application Value of Industrial Explosion-Proof

Telephones

Through diversified models and professional

configurations, industrial explosion-proof

telephones can be widely used in:

Underground communication in coal mines

Petrochemical plant areas

Heavy industrial sites such as power plants

and metallurgical facilities

Tunnels, integrated utility tunnels, and

hazardous materials storage areas

Industrial explosion-proof telephones are

not only communication equipment, but

also critical infrastructure in industrial

safety systems.