Basic Info.
Installation Mode
Ceiling Mounted
Application
Home, Industry
Sensor
Electrochemistry Co Sensor
Power Supply
DC 9V Alkaline Battery
Working Temperature
-10 ~ 50 ºC
Material
ABS Anti-Fire Plastic
Transport Package
Neutral Box/ Customized
Product Description
Factory Digital Portable Carbon Monoxide Gas Detector
(SFL-504)
General Features
Carbon monoxide alarm is an important part of your home security plan. In the U. S., the Consumer Product Safety Commission (CPSP) recommended that each family must have at least one carbon monoxide alarm. The SFL-504 is the battery-operated alarm that includes a backlight digital display feature. It can be installed on the wall or tabletop.
The Carbon monoxide alarm SFL-504 is designed and tested carefully to detect CO concentration in a residential environment. It provides continuous monitoring of CO levels, even during power outages when many CO incidents occur. The backlit digital display feature allows for easy viewing of carbon monoxide levels from 30-999 PPM (parts per million).
1. Electrochemical sensor co detector
2. Self-Checking function
3. Low-battery warning indicator
4. Low Battery Warning
5. CO sensitivity meets EN50291 or UL2034
6. Easy to install, move and maintain
7. 3 years limited warranty for the CO-sensing unit
Technical Parameters
Model | SFL-504 |
Standby working current | ≤35uA |
Alarm current | ≤30mA |
Power supply | DC 9V alkaline battery |
The battery life | ≥12 Months |
Alarm concentration | When 300ppm, alarm within 3 minutes When 100ppm, alarm within10 to 40 minutes When 50ppm, alarm within 60 to 90 minutes When 30ppm, alarm not happen within 120 minutes |
Voice Volume | 1 meters up to 85 db |
Temperature | -10 ~ 50 ºC |
Humidity | 20% ~ 90% |
Trade Terms & Delivery
1. Payment details:
30% deposit, 70% balance before shipment; L/C, T/T & western union optional
2. Minimum Order: 50 PCS(accept trial order)
3. Delivery Details:
3 working days for sample order
5-7 working days for general order
10-15 working days for big order
4. Packaging Detail: Neutral box/ Customized
5. Deliver by Air/Sea or Express accordingly
6. Discount are offered based on order quantity
Our service
1. Your inquiry related to our products or prices will be replied in 12 hours
2. Well-trained and experienced staffs to answer all your enquires in fluent English
3. OEM&ODM, any your customized products we can help you to design and put into production
4. Protection of your sales area, ideas of design and all your private information
5. Please contact us without any delay. Many thanks.
Company Profile
Shenzhen Safety Electronic Technology Co., Ltd. was established in 2004, and is a high-tech private enterprise specializing in the research, development, manufacture, sale and service of security alarm series products.
Our company always adheres to the business principle of "good faith to win customers, good quality to catch market". Now we have set up offices in more than 20 provinces in China, and we also set up our branch company in Hong Kong named Safety Electronic Technology (HK) Co., Ltd., which is convenient for developing overseas markets. The products sell well in China Mainland, Hong Kong, the United States, Canada, Africa, Europe, the Middle East, India, Thailand, Malaysia and many other countries and regions.
Over the years, our company has been adhering to scientific and technological innovation. We are dedicated to new product development, improve the absorption of advanced technological process, and establish a perfect quality assurance system to become a leader in security industry.
The products we produced include smoke detector series, gas detector series, PIR detector series, magnetic series, panic buttons, sirens/strobes, active IR beams and alarm systems.
Factory Images
We also supply
Wired Alarm System | Wireless Alarm System | GSM Alarm System | Smoke Detector |
Glassbreak Detector | Vibration Detector | Wired Flooding Detector | Magnetic Switch |
Household Gas Leak Alarm | Gas Solenoid Valve | Dual Passive Infrared Detector | Curtatain-Style Passive Infrared Detector |
Active Infrared Beams | Wireless Door Sensor | Push-pull Type Remote Controller | Panic Button |
FAQ
1. Are you a factory or trading company?
Answer: We are a professional manufacturer.
2. How can I get a sample to check your quality?
Answer: We are honored to offer you samples.
3. How long can I expect to get the sample?
Answer: After you pay the sample charge and send us confirmed files, the samples will be ready for delivery in 1-3 days.
The samples will be sent to you via express and arrive in 3-5 workdays.
You can use your own express account or prepay us if you do not have an account.
4. When can I get the price?
Answer: We usually quote within 12 hours after we get your inquiry. If you are very urgent to get the price, please call us or email us, we will regard your inquiry priority.
5. What's the Payment?
Answer: T/T would be better with quick transfer and few bank fees. LC, Western Union and Paypal are acceptable. For large quantity,sea shipping can be provided.
6. How long is your delivery time?
Answer: 1-3 working days for sample order;
For general order, 3-20 days after confirming order, detail delivery date should be decided according to production season and order quantity.
7. What about the warranty?
Answer: For the strobe/sensor, we provide 12 months warranty.
For the alarm panel, we provide 18months warranty.
8. What's your advantage? Why we choose you?
Answer: 1) Over 10 Years experience in this industrial area. We have the most professional techniques and team. More advantage in price.
2) Great production capacity. We support product OEM&ODM, and also the package according to your requirements,
3) We use 100% new materials and the best production process, in consequence our defective rate is lower than 0.2%.
9. Where is your factory locate? How can I visit there?
Answer: Our factory locates in Shenzhen, China, Near Hongkong and Guangzhou. We are warmly welcome you to visit our factory and cooperate with us.
If you have any questions, please contact us. Our company will try our best to provide you with the most satisfying service!!
Contact information:
Official Web: szsafety88.en.made-in-china.com
******: szsafety88.en.made-in-china.com
Made-in-China: szsafety88.en.made-in-china.com
Contact Person: Ms. Zoe
Tel: 0086 15625216506
Please enjoy our website, call or email us with any needs. Our professional sales team will always be there to assist you to enjoy the purchase. Any of your suggestional will be meaningful to us.
Address:
3rd Floor, a Building, Zhangge Technopark, Dafu Industrial Area, Guanlan Town, Shenzhen, Guangdong, China
Business Type:
Manufacturer/Factory
Business Range:
Security & Protection
Management System Certification:
ISO 9001
Company Introduction:
Shenzhen Safety Electronic Technology Co., Ltd. was established in 2004, and is a high-tech private enterprise specializing in the research, development, manufacture, sale and service of security alarm series products.
Our company always adheres to the business principle of "good faith to win customers, good quality to catch market". Now we have set up offices in more than 20 provinces in China, and we also set up our branch company in Hong Kong named Safety Electronic Technology (HK) Co., Ltd., which is convenient for developing overseas markets. The products sell well in China Mainland, Hong Kong, the United States, Canada, Africa, Europe, the Middle East, India, Thailand, Malaysia and many other countries and regions.
Over the years, our company has been adhering to scientific and technological innovation. We are dedicated to new product development, improve the absorption of advanced technological process, and establish a perfect quality assurance system to become a leader in security industry.
The products we produced include smoke detector series, gas detector series, PIR detector series, magnetic series, panic buttons, sirens/strobes, active IR beams and alarm systems.
"Pursue perfectness, strive for excellence" is our motivation to make progress. Our company is committed to providing customers with advanced products and quality services to meet customers′ needs and create the greatest value for customers. We′ll cooperate with all partners to open a new field of security.
We welcome security dealers and engineering companies at home and abroad to visit us and talk about cooperation.