Professional Fire Detection Test Solutions: The UK-Manufactured AWT1800 Smoke Detector Test Chamber

Precision Testing for Life Safety

In the field of fire safety testing, precise and reliable test equipment is essential. The UK-manufactured AWT1800 smoke detector test chamber, with its superior performance and multifunctional design, has become an indispensable testing solution for precision production testing, R&D work, and standard testing laboratories.

Core Product Advantages

The AWT1800 smoke detector test chamber integrates multiple technological innovations to provide a comprehensive solution for fire detector testing:

• Wide Temperature Testing Capability: Specifically designed for EN54-7 and EN14604 standards, covering tests in the 0°C to 55°C range; EN54-5 standard applies to tests in the 5°C to 55°C range.

• Combined Detection Function: An integrated smoke and heat detector hybrid testing design that can simultaneously meet the testing requirements of both detector types.

• Advanced Cooling System: Equipped with a dedicated cooling system to ensure testing can start from 0°C, adapting to test requirements under various environmental conditions.

Technical Specifications

The AWT1800 combines precision engineering with strict standard compliance:

• Structural Design: The 1000 series smoke chamber is primarily based on a recirculating duct made of sheet steel, with a transparent polycarbonate door connecting to the test section. The 1100 to 1800 chambers have a total length of 2.10 m, width of 0.70 m, and height of 0.93 m.

• Test Section: For the 1100 to 1900 chambers, the test section has a width of 450 mm and a height of 290 mm.

• Airflow Control: The chamber is designed with aerodynamic characteristics, maintaining normal, non-turbulent operation at airflow velocities between 0.2 m/s and 1.0 m/s.

• Smoke Detection: Each model uses its own built-in aerosol generator to produce paraffin-based smoke compliant with EN54-7. Gas concentration is measured by an optical densitometer developed by AW Technology Ltd., also designed to EN54-7 requirements.

• Standards Compliance: Complies with Chinese standards (GB 4716-2005, GB 4715-2005) as well as European and UK standards (EN54-5, EN54-7, EN14604, and BS 5446-2).

Intelligent Control System

The AWT1800 is equipped with an advanced monitoring system:

The smoke chamber can be monitored via a computer, connected through a PCI multifunction card that provides analog signals and data input/output.

Each model is supplied with user-friendly software that operators can master after brief training. Testing is performed automatically, with the alarm status of up to six detectors monitored simultaneously, and sensitivity thresholds clearly displayed.

#SmokeDetectorTestChamber #HeatDetectorTestChamber #FireSafety #FireAlarm #FireDetectionTesting