2 Wire Conventional Photoelectric Smoke Detector Safety Fire Alarm

• Type: Smoke Detectors
• Anti-theft Alarm System Approach: Active
• Anti-Theft Alarm System Type: Smoke Alarms
• Anti-Theft Alarm System-Wide: Wire Alarm Detectors
• Anti-Theft Alarm System Distance: Common Detectors
• Types of Smoke Detectors: Photoelectric Smoke Style
• Model NO.: SD218
• Infrared Sensor Installation: Ceiling
• Approval: En14604 Ce RoHS ISO
• Operate: 9V Battery Operated
• Weight: 130g with Base(Battery Included)
• Brand: Sentek Smoke Detector
• Smoke Sensitivity: 0.08---0.14dB/M
• Alarm Sound Level: 85 dB/3m
• Battery Availability: 18months(Carbon Zinc); 3 Years(Alkaline); 10 Years
• Dimensions: 102mm (Dia) X 35mm (Ht) with Base
• Transport Package: 1PC/Box, 100PCS/Carton
• Specification: EN14604 CE, RoHS
• Trademark: SENTEK
• Origin: China Ningbo
• HS Code: 8531100000
• Production Capacity: 60000PCS/Month

Product Description

 Specification:

Style:	Battery Operated hotels smoke detectors
Model:	SD218
Smoke Sensitivity:	0.076~0.150dB/m
Battery Availability:	18 months,3 years(Alkaline),10 years(Lithium)
Standby Current:	8μA
Alarm  Current:	15mA
Temperature Range:	0°C to 50°C
Humidity:	0 to 95% RH, no condensation or icing
Alarm Sound Level	85 db/3m

Battery Operated hotels smoke detectors

Features: 

• Photoelectric sensing technology
• Welcome OEM order
• Low-battery warning
• Battery case at the back of a detector for easy removal of a battery
• SMD circuit board design-satisfactory quality and reliability guaranteed
• Test button verifies battery and alarm operation
• Sounding a loud alarm signal of exceeding 85db in alarm mode
• Ten-year limited warranty
The model includes:

Part No.	Description
SD 218	Photoelectric smoke detector (Tested by EN14604,2005 Version)
SD 218-I	Smoke detector , interconnection function (Tested by EN14604:2005 Version)
SD 218-A-I	Photoelectric smoke detector , Interconnection Function , AC 110/230V
SD 218-A-B-I	Photoelectric smoke detector , Interconnection Function , AC 110/230V with battery backup
SD 218H	Smoke and heat detector
SD 218H-I	Smoke and heat detector , interconnection function
SD 218H-A-B-I	Photoelectric smoke and heat detector , Interconnection Function, AC 110/230V with battery backup

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