Photoelectric smoke chamber
DC 2X1.5V AA battery operated
Conforms to UL217, AS3786:2014,EN 14604 standard
Loud>85dB(A)alarm signal @3M
Multiple protocols for option
Up to 30PCS interconnection
Test button for easy recommended monthly testing
Low battery signal
Safety clip feature,not allow mounting without battery installed
Silence function
Model NO. | OK558ASD |
Operating voltage | DC 2X1.5V AA battery operated |
Main Material | ABS |
Standard | UL217, AS3786:2014,EN 14604 standard |
Alarm Volume | >85dB(A) @ 3 meters |
Usable area | 216-431sq.ft |
Sound level | 85dB/3m |
Installation | Wall or Ceiling mounted |
Working environment | 0℃~+45℃,(≤95%RH No congelation) |
Life Time | 10 Years |
Function | Fire Alarm |
10 hours anti-disturb design when low battery status |
1 | Well trained sales team service for you. |
2 | Small MOQ, usually sample is available. |
3 | Support OEM & ODM: we can print logo or customs package according to our client's requirement. |
4 | Top quality: we have professional QC team to control the quality. |
5 | Timely delivery: we can send goods within 10~40 days after payment, it depend on products and quantity. |
6 | We work with DHL, UPS, FedEx, TNT and EMS for small order. For large order we can arrange shipment by air or by sea. |
7 | Satisfactory service: we treat clients as friends and 24 hours customer service. |
Welcome to our company and enjoy the benefits of One-stop sourcing service!!! |