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CE Certified Asenware Commercial Building Smoke Detector
Conventional Smoke Detector Basic Introduction
1. Models AW-CSD311 is photoelectronic detector uses a state of-the-art optical sensing chamber.
2. This detector is designed to provide open area protection and to be used with most conventional
Fire alarm control panel.
3. Two LEDs on each detector provide 360° visible alarm indication. They flash every 3~5 seconds
indicating that power is applied and the detector is working properly.
Asenware Wholesale Smoke Detector CSD311
Conventional cigarette smoke detector | |
Item | Parameters |
Operating Voltage Range: | 9 to 32 VDC Volts Non-polarized |
Standby Current: | ≤100μA @ 24 VDC |
Maximum Alarm Current (LED on: ) | ≤55mA @ 24 VDC |
Operating Humidity Range: | 10% to 93% Relative Humidity, Non-condensing |
Operating Temperature Range: | 14°F to 120°F (-10°C to 49°C) |
Adjustable Sensitivity: | 1-2.5%/FT |
Height: | 2.2(55 mm) installed in Base |
Diameter: | 4.0(103 mm) |
Weight: | 5.5 oz. (155 g) |
Standard safety export package / carton (Box + Foam) or as customized
OEM/ODM can be provided
Technical Support like install operates. Any questions will be answered within 24 hours.
We have professional technical team to help customers solve technical problems.
Hotel project Hospital factory fire alarm system project can be made
Operating since 2005
Asenware was established in 2005. We have been focusing on fire alarms and BMS (building management systems) for over 11 years. Our headquarter is in London, UK, with factory Shenzhen, China
Supported by Experienced Engineer Team
We keep our best service for our customers, and have a rich experienced engineer team to design and install for overseas projects.
Meeting ISO Standard
Based on our ISO 9001 quality control system and our experiences in BMS and NDT, we integrate a series of products in our E-Shop, they are cost-effective and guaranteed quality.
* Is Asenware Company a factory ?
Yes, we have Factory in Zhongshan, Office in Shenzhen, Headquarter in London.
* What is our payment term ?
T/T; L/C; Western union.
* How long is the delivery time ?
Usually about 2 to 7 days. Mass production about 3 weeks.
* Do we have technical support ?
Yes, we have a professional engineering team.
* How to assure the quality ?
Firstly, all of our materials and components pass the serious China Quality Standard and Control.
Secondly, all of our finished products only can pass Asenware Quality Check System, then can export.
Thirdly, our products can be provided to test and cetify by Authories according to customer"s special need.
* Do we have warranty ?
Yes, One year or more depends.
* Sample for testing ?
Yes, Stock sample or Customized sample is available.
* Procedure to Purchase our products ?
Inquiry --- Offer --- Dicssion --- Confirmation --- Order --- Deposit --- Production --- Payment --- Shipment --- Arrival --- Finished --- Feedback --- Repeat Order.
* The ways to contact us ?
Offical web "asenware.en.alibaba.com"; Domestic and Abroad Exhibitions; Factory Tour; Email & Phone etc.