Logo for APPI-Technology
Communication 
& Safety
Logo for APPI-Technology
Communication 
& Safety
APPI-Technology Logo White
Communication 
& Safety

ATEX Communication Solutions

Safety and Performance in High Risk Environments

Choose the communication system that secures your operations in ATEX environments.

Our ATEX certified intercoms enable teams to work in high-risk, noisy, or sensitive zones while reducing errors, strengthening safety, and improving on site coordination.

Book a call today and secure your high risk operations.

Reserve a demo

Hazardous Zones: Petrochemical, Gas, Refineries

The noise from compressors, turbines, and industrial pumps makes traditional communication difficult, even dangerous, while ATEX zones impose strict limitations on electronic equipment. Our systems facilitate interventions and critical operations while reducing risks on site.

Why our systems make a difference :
  • Uninterrupted communication, even with respiratory protection
  • Fewer errors and unplanned shutdowns thanks to instant exchanges
  • Fully hands free use for safer work

Nuclear Environments: Decontamination, Maintenance & Interventions

In nuclear plants or radioactive zones, operators often work in full protective suits, inside confined spaces, and in high noise conditions. This makes traditional radios or clunky headsets impractical, which is why hands-free intercoms are prefered. 

Advantages for controlled‑area operations :
  • Faster, safer, and more controlled interventions
  • Long-range performance suitable for penetrating obstacles and walls

Pharmaceutical & Clean Rooms: ISO Cleanrooms, Sensitive Labs

Clean rooms strongly limit movement, and verbal communication is minimized to maintain contamination control. Our wireless intercoms accelerate critical operations while reinforcing regulatory compliance.

Impact of APPI on your workflow :
  • Continuous communication without breaking cleanliness protocols
  • Communication between rooms or airlocks without gestures or physical contact
  • Fewer back and forth movements and fewer interruptions in production flow

Choose the communication system that secures your operations in ATEX environments.

Our ATEX certified intercoms enable teams to work in explosive, noisy, or sensitive zones while reducing errors, strengthening safety, and improving on site coordination.

Book a call today and secure your high risk operations.

Reserve a demo

Explosive Zones: Petrochemical, Gas, Refineries

The noise from compressors, turbines, and industrial pumps makes traditional communication difficult, even dangerous, while ATEX zones impose strict limitations on electronic equipment. Our systems facilitate interventions and critical operations while reducing risks on site.

Why our systems make a difference :
  • Uninterrupted communication, even with respiratory protection
  • Fewer errors and unplanned shutdowns thanks to instant exchanges
  • Fully hands free use for safer work

Nuclear Environments: Decontamination, Maintenance & Interventions

In nuclear plants or radioactive zones, operators often work in full protective suits, inside confined spaces, and in high noise conditions. This makes traditional radios or clunky headsets impractical, which is why hands-free intercoms are prefered. 

Advantages for controlled‑area operations :
  • Faster, safer, and more controlled interventions
  • Long-range performance suitable for penetrating obstacles and walls

Pharmaceutical & Clean Rooms: ISO Cleanrooms, Sensitive Labs

Clean rooms strongly limit movement, and verbal communication is minimized to maintain contamination control. Our intercoms accelerate critical operations while reinforcing regulatory compliance.

Impact of APPI on your workflow :
  • Continuous communication without breaking cleanliness protocols
  • Communication between rooms or airlocks without gestures or physical contact
  • Fewer back and forth movements and fewer interruptions in production flow

They trust us

  • The Full-Duplex Radio

    APPI-Com

    no base
    no master

    Our system has no fixed or mobile base. Any radio can leave the team (no signal, etc.) and be reconnected automatically without affecting communication between the others.

    Hands-Free

    Our technology will pick up and relay your voice to your team automatically, leaving your hands free and your mind focused on the mission.

    DISCOVER THE SOLUTION
Logo for APPI-Technology
Communication 
& Sécurité
APPI-Technology Logo White
Communication 
& Sécurité

Download the brochure

In ATEX-classified environments, the smallest mistake can have serious consequences. Teams must communicate clearly, without latency, and with both hands free at all times.

Our wireless, full duplex, ATEX certified intercoms ensure clear and continuous communication in explosive, nuclear, pharmaceutical, or petrochemical zones — where safety, precision, and compliance are essential.

Pharmaceutical application

Improve team security and operational fluidity, especially when facing technical stops or urgent interventions.

+ Download the flyer

Industrial application

Wireless technology offers a range adapted to industrial installations, even in high risk environments - chemical, metalwork, etc. 

+ Download the flyer

Frequently asked questions

How can explosions be avoided in ATEX environments?

To avoid any risk of explosion in ATEX zones, it is essential to use ATEX certified equipment, capable of operating without generating sparks, overheating, or static electricity. This includes ATEX headsets, intercoms, lamps, handheld tools, and any electronic devices used in hazardous areas.

Can an ATEX radio system cover large industrial zones?

Yes. Modern wireless technologies such as the APPI Com radio provide coverage suitable for complex industrial facilities, including metallic or compartmentalized environments. The APPI Com offers a 3.8 km range, giving the ATEX intercom excellent obstacle penetration.

How do you choose the right ATEX equipment?

Choosing the right ATEX equipment depends on three key factors: the application zone, the level of risk, and operational needs (noise, mobility, PPE, distance). In noisy areas, prioritize ATEX headsets with active noise reduction, continuous communication capability, and compatibility with respiratory masks or protective suits.

For which tasks is an ATEX intercom most useful?

Our systems enhance communication during critical missions such as:
   • ATEX maintenance interventions
   • Refinery or gas zone operations
   • Work in clean rooms or sensitive laboratories
   • Emergency operations or HSE procedures

APPI-Technology products are designed and manufactured in France by APPI-technology SAS – All rights reserved© 2024
APPI-Technology SAS
443 Avenue Jean Prouvé

30900 Nîmes – FRANCE
+33 9 83 98 68 73
APPI-Technology Inc.
185 Alewife Brook Parkway – Suite 210
Cambridge, MA 02138 – USA

+1 865 722 5729
Propelled by :
La Region Occitanie
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