Pre-Owned Ecom Smart-Ex 02 DZ1 Intrinsically Safe Smartphone
The pre owned ecom smart ex 02 DZ1 is a professionally refurbished, certified intrinsically safe smartphone designed for hazardous Zone 1/21 and DIV 1 environments. Inspected, IMEI-verified, and factory-reset, this rugged industrial smartphone gives oil & gas, chemical, mining, and industrial teams a reliable mobile tool with modern Android capabilities.
Intrinsically safe smartphone: certifications & compliance
Certified for use in flammable atmospheres, the Smart-Ex 02 meets global hazardous-location standards with component-level certification and ongoing firmware support (FOTA). You can deploy the pre owned ecom smart ex with confidence where safety and regulatory compliance are required.
Specifications & rugged features
Technical highlights that support demanding field workflows:
- Certification: Zone 1 / 21 and DIV 1 approved
- Display: 5.0" (12.7 cm) Gorilla® Glass, high-visibility 720×1280
- Cameras: 12 MP rear (AF + LED) and 5 MP front
- Battery: Replaceable 4400 mAh for extended shifts
- Memory & storage: 3 GB RAM, 32 GB ROM, microSD up to 128 GB
- Connectivity: 4G/LTE (SIM unlocked), Wi‑Fi, NFC, GNSS (GPS/A‑GPS/GLONASS/BeiDou/Galileo)
- Ingress protection: IP68 with waterproof magnetic USB 2.0 port
- Software: Android with FOTA security and feature updates
- Optional services: Lone Worker Protection, SLA and warranty add-ons
Battery life & field connectivity
The replaceable 4400 mAh battery supports long shifts and quick battery swaps for continuous operations. With dependable 4G/LTE data and multi-GNSS positioning, this device is well suited to real-time tracking, secure voice and data communications, and integration with field systems.
Why choose a certified refurbished industrial phone
Certified refurbishment can reduce acquisition cost while preserving safety and reliability. Our process includes IMEI verification, full functional testing (calls, radios, cameras), battery health checks, secure factory reset, and packaging with tested accessories so your device ships ready for deployment.
Deployment tips & best practices
- Confirm site-specific hazardous location requirements and keep certification paperwork accessible.
- Maintain a charged spare battery pool and use a swap procedure for uninterrupted coverage.
- Enroll devices in FOTA to keep firmware and security patches current.
- Enable Lone Worker Protection and geofencing where worker safety monitoring is required.
What’s included
- Certified preowned Ecom Smart-Ex 02 DZ1
- Charging cable and OEM packaging
- Refurbishment and test report
All items listed are provided with your order and verified during refurbishment.
Benefits and use cases for hazardous environments
Ideal for inspection teams, maintenance crews, and emergency responders, the pre owned ecom smart ex combines certified protection, durable construction, and enterprise-friendly features to support inspection routines, asset tracking, and secure communications in hazardous sites.
Frequently asked questions
Is the device safe for Zone 1 use?
Yes — the Smart-Ex 02 DZ1 carries Zone 1 / 21 approvals and meets the hazardous location design standards required for flammable atmospheres.
What does certified refurbished mean?
Certified refurbished devices are fully tested, IMEI-checked, battery-inspected, securely factory-reset, and shipped with verified accessories and a test report.
Can I get warranty or SLA?
Yes. Optional SLA and warranty extensions are available—contact Formidable Wireless for custom coverage, bulk pricing, and expedited support options.
Ready to deploy? Add this certified hazardous-area mobile device to your cart or contact Formidable Wireless for bulk orders, certificates, and technical assistance.