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Certified Strengths & Advantages
Global Explosion-Proof Certification Portfolio
Full suite of ATEX (EU Zone 1/21), IECEx (Global Zone 2/22), CCRI (China Zone 1/21), and MA/KA mining safety certifications. Coverage spans gas groups IIC, dust groups IIIC, coal mine methane (Ex ib I Mb), and metal/non-metal mining environments. Official test reports and compliance documentation provided for every shipment.
Spark-free Circuitry Design
Heavy-duty reinforced casing with dust-tight seals and shock-resistant structure. Spark-free circuitry and intrinsically safe (Ex ib/Ex ic) architecture for safe operation in Zone 1 and Zone 2 volatile gas environments.
Extreme Environment & Temperature Resilience
IP68 rated for water and dust ingress. Wide temperature operation from -20°C to +60°C. Resistant to rain, smoke, corrosive industrial chemicals, and thermal shock in desert refineries, chemical plants, and deep underground mines.
Explosion-Proof Product Range
Comprehensive explosion-proof portfolio including 8/10/12-inch ATEX-certified tablets and 5G rugged handhelds. Modular accessories: vehicle mounts, hand straps, and charging docks for hazardous area deployment.
High-Performance Operation
Powerful multi-core processors for efficient multitasking and real-time data processing. All-day battery life with hot-swap options. High-brightness displays (1000+ nits) for outdoor readability in direct sunlight and dusty conditions.
Certified-Frame Customization
OEM branding, boot logo, and firmware pre-configuration within certified hardware specifications. OS selection, app pre-installation, kiosk mode, and MDM enrollment. Packaging and documentation localization for your target market.
Applicable Industries
Oil & Gas Refinery
ATEX and CCRI certified tablets for routine inspection, pipe maintenance, and safety patrol in refineries and gas processing plants. Glove-friendly touchscreens compatible with chemical-resistant PPE.
Chemical Processing
Zone 1/21 certified devices for batch tracking, reactor monitoring, and safety audits in chemical and pharmaceutical plants. Lightweight, ergonomic design for extended shift use in solvent-rich environments.
Natural Gas & LNG
Explosion-proof terminals for pipeline inspection, compressor station monitoring, and LNG terminal operations. Spark-free circuitry ensures safe operation near methane and ethane processing equipment.
Coal & Underground Mining
MA-certified (Ex ib I Mb) for coal mine methane environments. KA-certified for metal and non-metal mining. Dust-tight, methane-safe tablets with ultra-bright displays for low-light underground tunnel operations.
Food & Grain Processing
Zone 21/22 certified terminals for hazardous inventory management in flour mills, grain silos, and food processing facilities. Dust-ignition protection for organic powder and grain dust environments.
Paint & Coating
Zone 1/2 certified devices for formula tracking, spray booth monitoring, and solvent storage audits. Resistant to organic vapor and chemical splash in paint manufacturing and coating operations.
One-stop Solutions
Hazardous Area
Compliance Review
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Review your hazardous area classification and Zone requirements (Zone 1/2/21/22)
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Validate ATEX/IECEx/CCRI/MA/KA certification needs against your local regulations
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Remote technical consultation via video call, email, or WhatsApp — no on-site survey required
Certified Product
Matching
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Match CENAVA certified models to your Zone classification and environmental specs
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Confirm IP68, operating temperature (-20°C to +60°C), and mounting requirements
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Provide official test reports, certification copies, and datasheets for your
Certified-Frame
Customization
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OEM branding and boot logo within certified hardware specifications
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Firmware pre-configuration: OS, apps, kiosk mode, MDM enrollment
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Packaging and documentation localization for your target market
Global Delivery &
Compliance Support
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Ship with full ATEX/IECEx/CCRI/MA/KA compliance documentation for customs clearance
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Remote setup guidance and operator training via video call
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Warranty registration and spare parts coordination
Global Project Cases
OIL & GAS REFINERY
Daily pipe inspection, valve status monitoring, and safety patrol in Middle East and Southeast Asian refineries. ATEX-certified tablets replaced paper-based checklists with digital workflows, reducing inspection time by 40% and improving compliance traceability.
CHEMICAL PROCESSING
Batch tracking, reactor temperature monitoring, and solvent storage audits in pharmaceutical and specialty chemical plants across Europe and China. Zone 1/21 certified terminals ensured safe operation in mixed gas and dust environments.
NATURAL GAS & LNG
Pipeline integrity inspection, compressor station monitoring, and LNG terminal cargo tracking in Central Asia and Australia. Spark-free devices operated safely near high-pressure methane processing equipment.
COAL & UNDERGROUND
MINING
Personnel positioning, methane level monitoring, and equipment tracking in hard-rock and coal mining operations across China and Indonesia. MA-certified (Ex ib I Mb) tablets reduced emergency response times and improved workforce safety in tunnel environments.
FOOD & GRAIN
PROCESSING
Hazardous inventory management and dust-level monitoring in flour mills and grain silos in North America. Zone 21/22 certified terminals prevented dust-ignition risks in organic powder processing facilities.
PAINT & COAT-
ING
Formula tracking, spray booth ventilation monitoring, and solvent storage audits in automotive coating plants across Europe. Zone 1/2 devices with chemical-resistant housing withstood daily exposure to organic solvents and thinners.
ATEX & IECEx Certified
Rugged Devices
Our products comply with international explosion-proof standards. For product selection, specifications and solutions, please contact our sales team.
Call Us
Get Detailed Documents
We can provide product lists, technical sheets, quotations and sample support. Feel free to reach out.
