Specification:
Detached ceiling installation, simple installation, no commissioning;
Built-in dedicated IC, stable performance, high sensitivity;
Optical principle smoke detection chamber, can accurately detect the initial fire smoke;
Able to simulate alarm alarm test;
Comes buzzer, independent alarm;
9V battery power supply, monitor the status of current <10uA,alarm current <12mA;
Every fire alarm we sell comes complete with a 5year manufacturer's warranty, provided it is serviced in accordance with the requirements of BS 5306 part 3. This guarantee does not cover defects caused by accident, misuse or neglect.
Technical Details
Product Code: | SD-424 |
Battery: | DC9V |
Alarm Current: | 10mA |
Voltage Alarm: | 5.5～6.2V |
Battery Alert Remain: | 7～15days |
Working Humidity: | <93%RH 140ΦX41H MM |
Weight: | 19/20kgs |
| Packing Size: | 75*48*31CM |
Our Product
Our Factory
Our services
FAQ
1. who are we?
We are based in Zhejiang, China, start from 1975,sell to Domestic Market(35.00%),Western Europe(30.00%),Mid East(10.00%),South Asia(5.00%),Oceania(5.00%),Eastern Asia(5.00%),South America(5.00%),North America(5.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
4. why should you buy from us not from other suppliers?
Forty years of manufacturing experience, with development and customized metal buzzer and industrial or fire alarm bells.
5. what services can we provide?
Accepted Delivery Terms: FOB,EXW；
Accepted Payment Currency:USD;
Accepted Payment Type: T/T,Cash;
Language Spoken:English,Chinese
Hot Tags: smoke detector alarm with battery, China, manufacturers, suppliers, factory, custom, price, for sale
