Product Description
CO Alarm battery-operated CO alarm is easy to install a unit that provides reliable protection against the dangers of carbon monoxide-ide(CO). It provides you and your family with a loud warning signal against the dangers of elevated carbon monoxide levels in your home. The CO alarm provides continuous monitoring of CO levels, even during power outages. The SD-426A CO alarm has a small, sleek design that is suitable for all living areas and has a 5-year limited warranty. It's the perfect choice for detecting dangerous CO poisoning.
◆MCU automatic processing technology
◆Manual test
◆Auto-reset
◆Automatic detection
◆Infrared photoelectric sensor
◆Sound-light alarm
◆Measure carbon monoxide gas
◆Easy installation on wall or any surface by screws or tape
◆Dust-proof, Insect-proof, Anti-visible light
◆SMT design, high stability
◆Strong adaptability for circumstance
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-426A |
Battery: | DC9V |
Alarm Current: | 10mA |
Voltage Alarm: | 5.5~6.2V |
Battery Alert Remain: | 7~15days |
Working Humidity: | <93%RH 101.5ΦX38H MM EN14604 |
Weight: | 16/17.5kg |
| Packing Size: | 57.5*31.5*46CM |
Our Product

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Quality and Safety: We have ISO9001:2000, CE, EN3, EN671, EN1869, EN14604, etc certificates for most of our products on fire fighting equipment. Mainly export to Europe, Latin America, Middle East, Africa, and so on. We make sure the safety of our customers during using our products.
XINHAO fire also supplies OEM ODM products, High Quality, Professional Service, Honesty is our basic rules. We have very good after-service, one professional high efficient and warmly sales team service you at 24 hours. We promise that all feedbacks from clients would be replied to within 8 hours during working days.
XINHAO fire rule is saving time and cost for clients, Taking good profit and well development for clients. Growing space and training for each staff, Clients and staffs push XINHAO fire safety company development.
Sincerely welcome to join us now.
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