American Standard smoke detector test tunnel

Comply with: American Standard ul217 / ul268

Composition: computer, smoke box control software, control cabinet, box, PLC, ion concentration meter, Ge lamp, cotton rope

Photocell, air inlet and outlet valve, measuring instrument, DC power supply.

Function introduction:

1. Smoke rising test

2. Routine wind speed test

3. High wind speed test

4. Direction test

5. 6 alarm signal inputs

7. Automatic air inlet and exhaust control

8. Smoke density meter can be measured by a third party

UL smoke detector test tunnels/UL smoke box