The CX-200F Fire Emergency Evacuation Indication System Brightness Testing System meets the surface brightness testing requirements of the new national standard GB17945-2024 Fire Emergency Lighting and Evacuation Indication System. It has a built-in lighting detection trigger switch and can be measured in flashing mode. Powerful software analysis function, can automatically identify the illuminated area with one click, can automatically test the maximum brightness, minimum brightness, and average brightness of any position on the illuminated surface, can customize the brightness at different positions, and automatically calculate brightness uniformity.

Features:

1. Quick clamping test darkbox, easy to use;

2. Built in lighting detection trigger switch, automatically catching and emitting light;

3. Powerful software analysis function, one click automatic recognition of illuminated areas;

Lamp test size: 700 * 300mm (other sizes can be customized)

Technical Indicators:

·System V (λ) correction level: f1 '<3%;

·Pixel size: 4.5 * 4.5um

·Target surface size: 2/3 "(8.6 * 5.4mm)

·Resolution: 1920 × 1200 (2.3 million pixels)

·Brightness range: 0.01cd/m2 to 100kcd/m2, 210000kcd/m2 (requires attenuation film)

·Brightness accuracy: ± 4%

·Brightness repeatability: ± 0.8%

·Integral time: 35us~10s

·Communication/power interface: USB 3.0