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Red LED Buzzer Fire Alarm Detached Standalone Smoke Detector Alarms Sensor
US$3.50
1-999 Pieces
US$3.20
1,000-4,999 Pieces
US$3.00
5,000-9,999 Pieces
US$2.90
10,000+ Pieces
Sample price:US$3.50/piece.Request sample
Product profile
Customization
AvailableType
Smoke DetectorsAnti-theft Alarm System Approach
ActiveModel NO.
LZ-1902Anti-Theft Alarm System Type
Smoke AlarmsAnti-Theft Alarm System-Wide
Space Security Alarm DetectorAnti-Theft Alarm System Distance
Common DetectorsTypes of Smoke Detectors
Photoelectric Smoke StyleInfrared Sensor Probe Type
Standalone SensorInfrared Sensor Installation
CeilingCombustible Gas Detector Model
Lz-1902Voltage
DC9VStandby Current
<=10uaAlarm Current
<=30mASensor Type
PhotoelectricTemperature
0 Degree Centigrade~+40 Degree CentigradeAmbient Humidity
<=95% R.HAlarm Indication
Red LED & BuzzerSound Pressure
>=85dB(Around 3m)N.W.
89g (Not Incl. Battery)Installation Way
Ceiling MountingTransport Package
CartonSpecification
diameter 100*36.7mmTrademark
detectorOrigin
ChinaHS Code
8531100000Production Capacity
500000/MonthKey features
Early Fire Detection: Sends sound and light alarm signals in the early stage of fire for evacuation time.
High Sound Pressure: Alarm sound pressure is >=85dB at around 3 meters distance.
Fault Detection: Automatically detects short circuits, disconnections, and low battery voltage.
Photoelectric Sensor: Uses photoelectric sensor technology for reliable smoke detection.
CE Certified: Complies with EN-14604:2005/AC:2008 standard.
Easy Installation: Ceiling mounting design with included brackets and screws for simple setup.
Low Power Consumption: Standby current is <=10uA, ensuring long battery life.
Company profile
CertifiedBusiness Type: Trading CompanyExport Year: 2015-07-02 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤3.22h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF
About Our Factory & Business Background
Address3005-3005a, Bao De Industrial Center, Lixin Nan Road, Fuyong Town, Baoan District, Shenzhen, Guangdong, China
Plant Area248 square meters
Number of Employees7
Registered Capital6,000,000 RMB
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsFire Alarm Control Panel, Smoke Detector, Heat Detector, Conventional Beam Detector, Extinguishant Control Panel
R&D Engineers1 people
Our Industry Experience & Global Business Record
Year of Establishment2012-07-20
Main MarketsEurope, Southeast Asia/ Mideast, Domestic
Number of Foreign Trading Staff4
Overseas Agent/BranchNo
Product Q&A
Q:What is the working voltage?
A:
The product works on DC 9V.
Q:How to install the smoke detector?
A:
Drill two 5mm holes on the ceiling, insert plugs, mount the bracket with screws, and attach the detector.
Q:How to test the device function?
A:
Press the test button for a while; the LED will flash and the alarm will emit three consecutive sounds after 5 seconds.
Q:What maintenance is required?
A:
Press the test button weekly and clean the surface with a soft brush monthly.
Q:What does the fault detection function do?
A:
It sends fault signals for short circuits, disconnections, or low battery voltage.
Send Inquiry
*To:Shenzhen Puzhesi Technology Co., Ltd.
Shenzhen Puzhesi Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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