Pepperl+Fuchs Launches High-Performance 5G Smartphone for Zone 2/22 and Division 2

With the introduction of the new Smart-Ex® 203, Pepperl+Fuchs and its brand Ecom Instruments are setting a new benchmark for mobile communication in hazardous environments. The industrial-grade smartphone is certified for Zone 2/22 and Division 2 and combines cutting-edge 5G technology with a robust design and innovative usability features—making it the ideal companion for mobile workers in oil and gas, chemicals, pharmaceuticals, and process industries.

Designed for Harsh Environments – Connected to the Future

The Smart-Ex 203 supports global 5G and 4G networks with 52 frequency bands, offering unparalleled flexibility for industrial communication. Thanks to Wi-Fi® 6 and dual SIM support (eSIM and Nano SIM), users can seamlessly switch between private and public networks—enhancing security and connectivity in the field.

In private campus networks, the device enables high-speed, low-latency data transmission without exposing sensitive information to public infrastructure. This allows companies to implement real-time applications such as precise object tracking or high-resolution video streaming during maintenance or inspections, all while complying with cybersecurity policies.

Augmented Reality and Digital Workflows—Anywhere, Anytime

Equipped with a 6.3-inch display, a 48 MP main camera, and Google™ ARCore support, the Smart-Ex 203 opens the door to AR-supported workflows in hazardous environments. From remote maintenance and training scenarios to visual documentation of processes, mobile workers can benefit from a seamless connection between the physical and digital worlds—directly on site.

Long-Term Investment: Software Support Until 2032

The Smart-Ex 203 runs on Android™ 14 and is upgradeable up to Android™ 18, with guaranteed security patches until 2032. This ensures long-term usability and device security for industrial users who demand reliability and lifecycle planning.

Enhanced User Experience with Smart Features

Pepperl+Fuchs has refined the user experience with proven and new functionalities:

• A responsive fingerprint sensor ensures secure biometric access.

• The Smart Call Handling feature introduces gesture-based call management:

  • Bring the device to your ear to accept a call

  • Shake the phone to reject

  • Tilt to mute—ideal for use with gloves or in loud environments.

These intuitive features help minimize distractions and maximize productivity in challenging working conditions.

Powerful Camera System and Expandability

The 48 MP rear camera with LED flash and the 16 MP front camera deliver exceptional image quality and Full HD video—crucial for accurate documentation, remote diagnostics, or safety inspections.

In addition, a new accessory interface allows connection with the SM-Ex S203 SR scanner module. This instantly turns the Smart-Ex 203 into a fully integrated 1-D/2-D barcode scanner, streamlining workflows in inventory management, logistics, and maintenance.

Summary of Key Features:

• 5G and Wi-Fi 6 support for global industrial connectivity

• Certified for use in Zone 2/22 and Div. 2 hazardous areas

• Dual SIM with eSIM and Nano SIM for flexible network management

• Google ARCore for augmented reality applications

• High-resolution camera system for photo and video documentation

• Gesture-controlled Smart Call Handling for intuitive operation

• Expandable via accessory interface (e.g., barcode scanner)

• Long-term support with Android™ updates up to version 18 and security patches until 2032

The Smart-Ex 203 is more than a smartphone—it’s a future-ready mobile platform tailored to the needs of the modern industrial workforce. By combining performance, safety, and digital innovation, Pepperl+Fuchs continues its mission to deliver trusted mobile solutions for hazardous areas. Explore the Smart-Ex® 203 in Detail at Pepperl+Fuchs.