Low-sensitivity warning conventional infrared beam smoke detectors
USD $3 - $10 /Piece
Min.Order:500 Pieces
Ningbo Sentek Electronics Co., Ltd.
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Low-sensitivity warning conventional infrared beam smoke detectors
Features:
• Photoelectric sensing technology
• Factory Manufacturer
• 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 verifi es battery and alarm operation
• Sounding a loud alarm signal of exceeding 85db in alarm mode
• Ten-year limited warranty
Specification:
Part No. Description
SD 218 Photoelectric conventional infrared beam smoke detectors (Tested by EN14604:2005 Version)
SD 218-I Smoke detector , interconnection function (Tested by EN14604:2005 Version)
SD 218-A-I Photoelectric conventional infrared beam smoke detectors , Interconnection Function , AC 110/230V
SD 218-A-B-I Photoelectric conventional infrared beam smoke detectors , 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
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 |