optical smoke detector
1 9V Battery smoke detector
2.High alarm 85dB
3.Test button with LED
Optical smoke detector ,under BSI approval, and can be calibrated into either UL, VDS, NF Standards. This smoke detector features UL-approved Photoelectric sensing components with precise smoke detection. and long life (18 months) 9V battery operation (9V UltralifeLithium battery model for 10-year life is available too).
Optical smoke detector features and sepcifications:
• Features:
o Works on principle that infrared scatters on smoke surface
o Probes smoke which is generated by incomplete combustion at initial stage of fire
o Smoke detector consists of photoelectric system, signal processing identification and alarm circuit
o Infrared scatters on surface of smoke when smoke enters darkroom of detector
o Photoelectric diode receives scattered light and generates photoelectric signal current
o Photoelectric signal generates alarm signal after being processed by identification circuit, accordingly purpose of alarming is achieved
• Specifications:
Material: ABS plastic
Power supply: 9V DC Block battery/PP3
Quiescent current: 8μA
Alarm current: 16mA
Operating temperature: -10°C ~ +50°C
Humidity: 0 to 95%(40±2°C),no condensing or icing
Alarm decibel: Louder than 85dB at 10feet(3 meters)
Test button: To verify the proper functioning of smoke alarm
Low voltage warning: Smoke alarm beeps every 40 seconds for 30 days (minimum) to indicate a need of battery replacement
Smoke sensitivity: 0.086 dB/m to 0.140 dB/m
PACKING:
Each product with installation hardware and manual into a gift box 10.5*10.5*4cm, then 100boxes into a carton 55.5*44.5*23.5cm, 14.5/15.5KGS
| Power supply | 9V DC Block battery/PP3 |
| Static current | ≤10µA |
| Humidity | 0 to 95%(40±2°C),no condensing or icing |
| Quiescent current | 8µA |
| Alarm current | 16mA |
| Operating temperature | 10°C ~50°C |
| Alarm decibel | ≥85dB at 10feet(3 meters) |
| Testing button | to verify the proper functioning of smoke alarm |
| Low voltage warning | Smoke alarm beeps every 40 seconds for 30 days(minimum)to indicate a need of battery replacement |
| Smoke sensitivity | 0.086dB/m to 0.140dB/m |
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2. What is the single most mportant thing you can do when it coms to fire safety in your home?
--All experts agree that without a doubt, the most important step to take is to make sure you have working product?installed.3.Why choose LIDINGFENG? Any advantages
--Yes. There are 5 advantages.?
(1) All our products has produced against ISO standards, and some owns, CE RoHS certificates etc.
(2) Customize: We have strong R&D team,which can make the customized?
product as your request.
(3) Free OEM service: Silk-printing your Logo(≥1000PCS). Design your color box(≥3000PCS).?
(4) Mix order : We accept mix order, different model and small? quantity order.?
(5) After-sale service:
(a)1-2 Years Guarantee.?
(b) If you found any inferior quality products from us, we will send new ones to replace for free in your next order after confirmed.
4. Can I order samples to test the quality?
--Sure.
Why choose our products ??
* Professional experience and ability to accept and fulfill ODM/OEM orders.
* Answer your enquiry, questions and emails in 24 hours
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* Flexible Payment terms ranged at different quantity
* One year warranty life for all detectors sold out from?Lidingfeng Technology
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Dedicated to the strict quality control and thoughtful customer service, our experienced staff members are always available to discuss your requirements and ensure full customer satisfaction. In recent years, our company has introduced a series of advanced equipment. In addition, we have attained ISO2001 certificate.