Critical zone communication system

Nation Alpine provides critical zone communication solution for hazardous workplace such as oil & gas industry

What is Critical zone communication device?

Communication device that are designed to survive extreme elements that meet the IP68 standard for water and dust resistance. Smartphones that suitable for hazardous environment such as oil & gas industry and other extreme workplace like construction, logistics, security, forestry and defense.


Besides digital signage and audio visual (AV), together with our partner Ruggear, Nation Alpine also provides a robust mobile phones as a critical communications solutions for governments and companies in industries like construction, oil, gas, chemicals, security, transportation, logistics, forestry, agriculture and defense.


This device is German engineered and designed specifically for high-quality, robust mobile phones for outdoor and industrial use that can adept to extreme conditions and environments. Ruggear comply with international safety standards such as IP68 and MIL-STD 810G, means that our products are waterproof, have a fall-protected display glass, provide protection against micro particles, dust, shock and vibration while they’re safe to use in low or very high temperature ranges


  • ATEX zone 1/21
    II 2G Ex ib IIC T4 Gb
    II 2D Ex ib IIIC T135°C Db IP64

  • IECEx zone 1/21
    Ex ib IIC T4 Gb
    Ex ib IIIC T135°C Db IP64

  • CSA
    (approved for North America)

  • EAC
    (approved for Russia)


Nation Alpine | Nalpine | Version 2.0 © Copyright 2018 | All Rights Reserved