- Min. Order:   - 1 Box 
- Price:   - US$ 5000 ~ 10000 
- Place of origin:   - China 
- Supply Ability:   - 10 
Equipment
Function : 
The
smoke heat detector test tunnel was designed for sensitivity test of Smoke or Heat
alarms/detectors according to GB 20517、GB4715、GB4716、EN 14604、EN 54-7 、EN54-5、BS
5446-2 and ISO standards. It consist of insulated test tunnel,aerosol
generator, obscuration sensor, heat element, cooler, controller and computer.
The obscuration meter was made of high qualit
                [Related Keywords : Smoke Tunnel, Test Tunnel, Standard Smoke Box, Smoke Alarm]