433MHz Fire Alarm Gas Detector for Home Security System
|FOB Price:||US $1-4.5 / Piece|
|Min. Order:||1 Piece|
|Min. Order||FOB Price|
|1 Piece||US $1-4.5/ Piece|
|Production Capacity:||100000 PCS/Month|
|Transport Package:||Neutral Box/Customized|
|Payment Terms:||L/C, T/T, Western Union, Paypal|
- Model NO.: SFL-820
- Usage: Gas
- Certification: SGS, CE, ISO, FCC, RoHS
- Model: Gas Detector/Gas Alarm
- Sensor: Coal Gas, Natural Gas, Oil Gas, LPG
- Material: ABS Antifire Plastic
- Trademark: SFL
- Origin: Shenzhen, China
- Type: Sensor
- Installation Mode: Ceiling Mounted
- Application: Home
- Certificate: Ce
- Dimension: Diameter:104mm, Thickness:51mm
- Sensitivity: U1217 Standard, Test Value.3.2% Inch
- Specification: 104*51mm/ 136g
- HS Code: 8531901000
The New Gas leakage detector SFL-820 is using the import chip with intelligent monitoring. It is more sensitive and stable, can avoid the missing and false alarm effectively. Adopting the patent gas detecting sensor, lower consumption and longer life.
1. Detecting gas: Coal gas, nature gas, LPG gas
2. Alarm density: Coal gas 0.1-0.5%; Nature gas 0.1-0.3%; LPG gas 0.1-0.5%
3. Working voltage: 10-14VDC
4. Working environment: Temperature: 0-55ºC relative humidity 95%RH
5. Working current: ≤ 190mA
6. Voice level: ≥ 75dB(1 meter)
7. Despondence time: <30 second, according to the gas density
8. Alarm density: 6%LEL
9. Alarm method: Voice/LED light /sign output to network alarm host
10. Stabilization: Alarm density ≤ ± 5%LEL in durative work
11. Repeated: Re-test alarm density ≤ ± 5%LEL
12. Visible alarm light: 3m
13. Alarm error: ± 5%LEL
To remind or contain gas leak quickly when leaked gas reaches the alarm concentration
Gas alarm, LPG gas leak detector, Propane gas alarm, Natural gas detector for home alarm, Gas detector with cut off valves.
|Sensor Type||New nano-technology sensors,long life|
|Sensor||Gas ,Natural Gas,Coal,LPG|
|Alarm Concentration||Gas:0.1~0.5%,Natural Gas:0.1~0.3% LPG Gas:0.1~0.5%|
|Working Humidity||≤ 97%|
|Alarm Volume||over 70db(1m)|
|Response Time||less than 20S|
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.
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.
♦ Advanced wave welding machine equipment.
♦ SMT is owned.
♦ Special testing tools for smoke and gas leak detectors.
♦ Your inquiry related to our products or prices will be replied in 12 hours
♦ Well-trained and experienced staffs to answer all your enquires in fluent English
♦ OEM&ODM, any your customized products we can help you to design and put into production
♦ Protection of your sales area, ideas of design and all your private information
♦ Please contact us without any delay. Many thanks.
Q1: Are you manufacturers?
A: Yes, we are manufacturers in China for more than 15 years.
Q2: What about the payment terms?
A: 30% deposit, 70% balance before shipment; L/C, T/T,Paypal & western union optional.
Q3: Do you accept OEM/ODM?
A: We accept OEM, as well as a professional team for customer ODM services.
Q4: How long is your delivery time?
A: 3 working days for sample order;
5-15 working days for general order;
Deliver by Air/Sea or Express accordingly .
Q5: What about the warranty?
A: For the strobe/sensor, we provide 12months warranty;
for the alarm panel, we provide 18months warranty.
Q6: Where is your factory located? How can I visit there?
A: Our factory is located in Shenzhen City,China. All our clients, are warmly welcomed to visit us!
|We also supply|
|GSM Alarm System||Smoke Detector||Gas Detector||Carbon Monoxide Detector|
|Heat Detector||Motion Detector||Water Leakage Detector||Glassbreak/ Vibration Detector|
|Gas Solenoid Valve||Door Magnetic Switch||Active Infrared Beams||Dual Passive Infrared Detector|
|Panic Button||Siren/ Horn||Remote Controller||Open Door Switch|
Shenzhen Safety Electronic Technoloty Co.,LTD
Official Web: www.szsafety.net
Contact Person: Ms. Season
Tel: 0086 13428904640