High Quality UL, Ce Photoelectric Dual Sensor Smoke Heat Alarm Detector

• Customization: Available
• Type: Home Alarm
• Signal Transmission: Wired Alarm
• Model NO.: SD119-4HARB
• Working Mode: Active
• Certification: CE, En UL
• Application: Indoor
• Working Principle: Electro-Optical Type
• Transmission Mode: Cable
• Alarm Volume (within 1m): ≥80dB
• Receive Frequency: No
• Color: White
• Weight: 120g/Set with Base
• Dimensions: 100mm(Dia.)*46mm(Ht) with Base
• Certificate: UL/En
• Alarm Indicator: LED Continuously Emitting Red Light
• Ceiling Spacing: 40-50 Foot Rating for Heat Sensor
• Temperature Range: -10°c to 50°c
• Name: Dual Sensor Smoke Alarm
• Humidity: 0 to 95% Rh, No Condensation or Icing
• Smoke Sensitivity: 0.98--2.40%/FT Obscuration (UL) ; 0.08--0.14 dB/M
• Product Name: Photoelectric Dual Sensor Smoke Heat Alarm Detecto
• Transport Package: 100PCS/Carton
• Specification: UL/EN
• Trademark: Sentek
• Origin: Ningbo China
• HS Code: 8531901000
• Production Capacity: 100000/Month

Product Description

Specification

Response Temperature:	Fixed termperature: 57°C (135°F) or Rate-of-Rise
Ceiling Spacing:	40-50 foot rating for heat sensor
Reset Voltage:	less than 1 volt
Alarm Indicator:	LED continuously emitting red light
Remote Output:	25 mA max., diode gate
Temperature Range:	-10°C to 50°C
Permissible Current:	80mA maximum
Humidity:	0 to 95% RH, no condensation or icing
Alarm Contact:	Form A: 1.0A@30VDC/0.5A@125VAC
Dimensions:	100mm (dia) x 46mm (ht) with base
Weight:	120g/set with base

High Quality UL, Ce Photoelectric Dual Sensor Smoke Heat Alarm Detector


 Product Features: 
1 2 or 4 wire models
2 Advanced detection and discrimination algorithms
3 Easy installation and maintenance
4 Sleek low-profi le housing design
5 Durable sensor head, no need for replacement
6 SMD circuit board design-satisfactory quality and reliability guaranteed
7 N/C (normal/close)-N/O (normal/open)selectable relay output
8 AR (Auto Reset) function for security systems (optional for 4 wire models) Sensor      9 base option: standard and Shottky Diode
10 Five-year limited warranty

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Company Profile:

Our company Sentek Electronics Co.,Ltd is specializing in designing,developing and manufacturing fire and secturity detectors and magnetic contacts from 2001.Take quality as life of corporation ,our products are all designed and manufactured completetely according to the standard of EN,UL,KFI and so on .All our products are tested one by one in sensitivity and fuction features.So we enjoyed good reputation in the world!

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