- 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 > Best Multi-Sensor Smoke Detector Dual Sensor Smoke Detector Photo Electric
Best Multi-Sensor Smoke Detector Dual Sensor Smoke Detector Photo Electric
- 250000 Piece / Pieces per Month
- Ningbo
- UV measuring sticker/4 types are available depending on sensitivity/Made in Japan
- UV measuring label/Ultraviolet irradiation sticker/Made in Japan
- Ultraviolet irradiation sticker/Sunburn alert stickers/ Made in Japan
- UV irradiation measuring sticker/UV alert label/Single use/Made in Japan
- Ultraviolet irradiation measuring sticker/Widely used for UV lamp, curing resin/Made in Japan/Irreversible
- UV irradiation measuring label/Color changing indication/Single use/Made in Japan
Product Details
Place of Origin: | Zhejiang, China | Brand Name: | SENTEK | Model Number: | SD-119-2 |
Usage: | Smoke |
Product Description
2 Advanced detection and discrimination algorithms
3 Easy installation and maintenance
4 Super 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 Integrated heat detector for SD 388-2H and SD 388-4H models
8 N/C (normal/close)-N/O (normal/open)selectable relay output
9 AR (Auto Reset) function for security systems (optional for 4 wire models)
10 Five-year limited warranty
11 Size: 102mm diameter with 43mm height only
specification:
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 |
Standard packing :100PCS/Carton ,or packed according to customers' request
Contact Us
- Ningbo Sentek Electronics Co., Ltd.
- Contact namePeilin Jiang
- Phone86-574-87153117,87155635-8108
- Address#448 Yingchun Road Ningbo,Zhejiang
- Door magnetic alarm multifunctional wireless door and window alarm remote control function household burglar alarm anti-theft (wechat:13510231336)
- Smoke alarm 3C wireless independent smoke detector fire detector inspection(wechat:13510231336)
- Methane leakage observation instrument alarm gas leakage detection instrument detector gas infrared imaging detection
- Wireless connected smoke detector Household smoke detector/Alarm(wechat:13510231336)
- ABT-100 Dual Beams Digital Active Infrared Intrusion Detector
- Door resistance alarm/Resistance door device alarm(wechat:13510231336)
- Door status alarm Wireless door and window burglar alarm(wechat:13510231336)
- Colorful balls personal alarm women's self-defense key ring anti-wolf alarm (wechat:13510231336)
- Bicycle electric vibration alarm displacement sensing vibration sensitivity volume three adjustable(wechat:13510231336)
- ABE-250 Three Beams Digital Active Infrared Intrusion Detector
- Three beams photoelectric frequency detector ABE-250
- ABT two beams Frequency conversion detector
- Cubic Natural Gas Leakage Sensor NDIR CH4 Gas Detector
- Cubic Safety Alarmer Carbon Monoxide Detector
- Home security fire alarm system DC9V Battery Operated smoke alarm detector
- Home propane gas alarm detector with shut off valve
- Home methane natural gas leak detector with shut off valve
- Cheap price home liquefied petroleum gas alarm detector
- GT-SAT200D Fixed point type TOXIC gas detector for carbon dioxide
- GT-SAT200GD Fixed point type toxic gas detector industrial toxic gas, oxygen, hydrogen, carbon monoxide, carbon dioxide, methane and other leak detection instrument
- GT-SAT200GD Fixed point type toxic gas detector
- LPG Gas Cylinder Gas Solenoid Valve
- High Grade Safety Level DC12V Home Natural Gas Solenoid Shut Off Valve
- Factory Wholesale Domestic Kitchen LPG Natural Gas Leak Detector With Relay Solenoid Valve Output Automatically Shut Down
Popular Searches
Recommended Products
- UPARK Good Quality Car Parking Residential Metal Flat Top Driveway Security Post Pavement Steel Traffic Fixed Columns Bollard
- UPARK Good Quality Traffic Barrier Car Security Anti-theft Bollard with Reflective Tape 304 SS Manual Removable Column Bollard
- Reliable Factory Residential Retractable Telescopic Bollards Private Parking Driveway LED Light Posts Electric Metal Bollard
- UPARK Car Yards Traffic Safety Bollard Anti-theft Driveway Automatic Electric Bollards
- High Quality Auto Retractable Electric Hydraulic Lifting Bollards Anti Theft Traffic Safety Barrier for Pavement Entrance
- High Quality Road Safety Parking Barrier Heavy-duty Manual Bollard with Reflective Band for Farmers Markets Access Exits
- Original Factory Private Parking Antitheft Security Barrier Lockable Bollard with Red Reflective Band Removable Bollards
- High Security Flexible Bollard Post with UGST-4 Residential-use Pavement LED Light Car Parking Barrier Hydraulic Rising Bollards
- Anti-terrorism Road Safety Single Traffic Bollard Commercial Pedestrian Street Automatic Electromechanical Lifting Bollards
- UPARK High Quality Commercial Places 304 SS Automatic Barrier Car Parking Bollard Stainless Steel Integral Telescopic Bollards
- UPARK Reliable Factory Anti-theft Automatic Bollards Against Violent Vehicle Impacts 219*600 Customized Electric Bollard
- UPARK High Security Mall Street 219*600mm Wireless Remote Warning Led Rising Bollard Automatic Hydraulic Bollards
Find Similar Products By Category
- Security & Protection > Alarm
- Buy on GoldSupplier.com
- How to Buy
- Browse by Catagories
- Browse by Hot Regoins
- Private Sourcing Events
- Sell on GoldSupplier.com
- How to Sell
- Post Products
- Manage Products
- Manage Groups
- About
- About Us
- Link to Us
- Contact Us
- Sitemap
- Please Enter your Email Address
- Please enter the content for your inquiry.
We will find the most reliable suppliers for you according to your description.
Send Now-
Peilin Jiang
Welcome to my shop! Glad to serve you!Please send your question!
Your message has exceeded the limit.
Your message has exceeded the limit.
-
-
Your inquiry content must be between 20 to 5000 characters.Send Now.
-
Please input the mailbox.
-