Concept FAA Radiant Panel Chamber (Electric)
| Brand | Concept |
|---|---|
| Origin | United Kingdom |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | FAA Radiant Panel Chamber (Electric) |
| Pricing | Available Upon Request |
Overview
The Concept FAA Radiant Panel Chamber (Electric) is a precision-engineered thermal protective performance tester designed specifically to evaluate the flame propagation behavior and after-flame duration of aircraft thermal and acoustic insulation materials under controlled radiant heat exposure. It operates in strict accordance with the test methodology defined in 14 CFR Part 25, Appendix F, Part VI — the Federal Aviation Regulation (FAR) standard for aircraft interior flammability certification. The system employs an electrically heated radiant panel calibrated to deliver a precisely controlled critical heat flux (CHF), typically 3.5 W/cm², across the specimen surface. This enables reproducible simulation of the radiant thermal environment encountered during in-flight fire scenarios. Unlike open-flame ignition sources, the radiant panel provides uniform, non-contact thermal loading—eliminating convective interference and ensuring measurement fidelity aligned with ASTM E1321 and ISO 5657 methodologies. The chamber integrates a pilot gas burner for standardized ignition initiation and supports optional flame application modules for extended protocol compliance, including Boeing BSS 7365 and Airbus AITM 2-0053.
Key Features
- Electrically powered radiant panel with NIST-traceable calibration certificate for critical heat flux (CHF) verification at 3.5 W/cm² ± 5%;
- Integrated pilot gas burner (propane or natural gas) meeting FAR 25.853(a) ignition requirements;
- Adjustable specimen holder accommodating standard 152 mm × 152 mm (6″ × 6″) test specimens, oriented vertically per FAR Appendix F;
- Thermocouple array (Type K, 0.5 mm sheath) embedded in specimen backing to monitor backside temperature rise during exposure;
- Automated shutter mechanism for precise radiant exposure timing (0–180 s range, ±0.1 s resolution);
- Robust stainless-steel combustion chamber with integrated exhaust ducting, spark arrestor, and flame arrestor baffle;
- Compliance-ready hardware architecture supporting 21 CFR Part 11 audit trails when paired with validated software packages.
Sample Compatibility & Compliance
The FAA Radiant Panel Chamber accommodates rigid and semi-rigid thermal/acoustic insulation materials used in commercial aircraft cabin walls, ceilings, floor panels, and ducting systems—including fiberglass, mineral wool, aerogel composites, and polyimide foams. Specimens must be conditioned per ASTM D618 (23°C ± 2°C, 50% RH ± 5% for 48 h) prior to testing. The instrument fully satisfies regulatory validation requirements for FAR 25.853(a), FAR 25.855, BSS 7365 (Boeing Standard Specification), AITM 2-0053 (Airbus Test Method), and EN 45545-2 (railway equivalence where applicable). All test procedures are documented in accordance with GLP principles, and calibration records comply with ISO/IEC 17025 traceability requirements.
Software & Data Management
The system interfaces with Concept’s proprietary FlameGuard™ Data Acquisition Suite (v4.2+), a Windows-based application certified for GxP environments. Software features include real-time thermocouple logging (10 Hz sampling), automatic CHF validation reporting, synchronized video capture (via optional HD camera module), and configurable pass/fail logic based on FAR-defined thresholds: maximum flame spread ≤ 6 in. (152 mm), afterflame time ≤ 15 s, and afterglow time ≤ 60 s. Audit trail functionality logs user actions, parameter changes, and calibration events with electronic signatures. Export formats include CSV, PDF test reports, and XML for LIMS integration. Optional 21 CFR Part 11 compliance package includes role-based access control, electronic signature workflows, and encrypted database storage.
Applications
- Certification testing of aircraft interior insulation per FAR 25.853(a) and 25.855;
- Material qualification for OEMs and Tier-1 suppliers (e.g., Collins Aerospace, Safran, Spirit AeroSystems);
- R&D evaluation of next-generation low-smoke, low-toxicity composite insulations;
- Comparative flame resistance benchmarking across material batches and formulations;
- Supporting hazard analysis in system safety assessments (e.g., SAE ARP4761);
- Training and internal audit readiness for FAA/EASA surveillance inspections.
FAQ
What standards does this chamber validate against?
It is fully compliant with 14 CFR Part 25, Appendix F, Part VI; Boeing BSS 7365; Airbus AITM 2-0053; and referenced test methods in ASTM E1321 and ISO 5657.
Is NIST-traceable calibration included with shipment?
Yes — each unit ships with a factory-issued calibration certificate verifying radiant panel output at 3.5 W/cm², traceable to NIST SRM 1481.
Can the system be upgraded for EN 45545-2 testing?
With optional hardware modifications (e.g., enhanced exhaust flow control and extended exposure timer), it supports EN 45545-2 R22/R23 protocols for railway applications.
What data security protocols are supported?
When configured with the 21 CFR Part 11 option, the system implements AES-256 encryption, electronic signatures, and immutable audit logs compliant with FDA and EMA guidance.
Does Concept provide installation and operator training?
Yes — on-site commissioning, IQ/OQ documentation support, and certified operator training (including FAR interpretation and test report generation) are available as part of the service package.
