- Ningbo Sentek Electronics Co., Ltd.
- China Manufacturer with main products:Fire and security detection Smoke detector/Alarm ,Heat detector ,Addressable fire detectors ,Flame detector ,Combustible gas and carbon monoxide detector ,Reed sensor ,Door window contact transmitter ,Z-wave sensors ,Smart home systems ,PIR All for export
Home > Products > Conventional Fire Alarm Devices > smoke alarm 85dbi
smoke alarm 85dbi
- 30000 Piece / Pieces per Month
- Ningbo
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Product Details
Place of Origin: | Zhejiang, China | Brand Name: | Sentek | Model Number: | SD119-4H |
Product Description
Specifications
smoke alarm*SD119 series detector have UL268/521 and EN54-5/7 approvals
*2/4 wire
*5 year limited warranty
Multi Smoke detector,smoke alarm
SD119-4H is a 4 wire multipurpose heat and photo smoke detector with UL268/521 and EN54-5/7, CEapprovals
Features:
1) Models: SD119-4H(12V) or SD119-4H(24V) or SD119-4H(48V)
2) Advanced detection and discrimination algorithms
3) Easy installation and maintenance
4) Polished low-profile 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) and N/O (normal / open) relay output ways for option
8) AR (auto reset) function for security systems available
9) Sensor base: standard and Schottky diode style for optional
10) Five-year warranty
Smoke Sensitivity: | per UL268or EN54-7 standard |
Ceiling Spacing: | 50 foot rating for heat sensor (55 degree) |
Reset Voltage: | less than 1 volt |
Reset Time: | less than 1 second |
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: | NO or NC Operation, Form A: 1.0A@30VDC/0.5A@125VAC |
Dimensions: | 100mm (dia) x 52mm (ht) with base |
Weight: | 130g/set with base |
Ningbo Sentek Electronics Co., Ltd.
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!Your visit or e-mail are welcomed !
Contact Us
- Ningbo Sentek Electronics Co., Ltd.
- Contact namePeilin Jiang
- Phone86-574-87153117,87155635-8108
- Address#448 Yingchun Road Ningbo,Zhejiang
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