fire safety equipment home optical smoke detector intelligent

  • Unit Price: Negotiable
  • Brand:

  • Origin:

    China

  • Categories:Lights & Lighting
  • Validity Period:

    Long Term

  • Published on:

    2019-10-16 21:30

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  • Product Description
  • Company Overview

Product Information

Brand:

none

Address:

China

Min.Order:

none

Supply:

none

Valid until:

Long Term

Product Details

Overview
Quick Details
Place of Origin:
Guangdong, China
Brand Name:
SUMRING
Model Number:
SR-820DHS
name:
fire safety equipment home optical smoke detector intelligent
Color:
white
Operating voltage:
9V battery
Radio distance:
N/A
Alarm temperature:
57℃
Sound level:
85dB/3 m
Installation:
Wallor Ceiling mounted
sensor:
Photoelectric
Dimension:
128*38mm
Packaging & Delivery
Packaging Details
netural color box
Port
Shenzhen
Lead Time:
Quantity(Pieces)1 - 500 >500
Est. Time(days)15To be negotiated

fire safety equipment home optical smoke detector intelligent

 

 

 

Welcome to our shop

Product Description

This item is both smoke and heat detector with double photoelectric sense. it is standalone and it can work just with 9v battery.Hope you like it ,thank you !

 

 

 

Main Features:

Battery operated or AC power with 9v backup battery

Photoelectric sensing technology

Lower battery indication

Loud 85dB audio alarm

Instant test button

MCU processing

Test and hush button

Interconnection function

57℃(135℉)fixed temperature alarm

Execute criterion: EN54-4,UL539,EN14606; UL217

 

 

 

Technical specification:

 

Model NoSR-820DHS
Operating voltage9V battery
InterconnectionN/A
Alarm temperature57℃
Sensitivity2.06%ft±1.3%ft
Sound level85dB/3m
InstallationWall  or Ceiling mounted
Working environment-10℃~+50℃(≤95%RH No congelation)
Dimension128*38mm

 

 

  

 

Product Pictures

 

Excellent stability.High sensitivity.

The detector is suitable for detecting the smoke in house, shop, hotel, restaurant, office building, school, bank, library, computer house and storehouse  etc. 

 

 

Smoke detector for u

 

Company Information

 

Our certification:

 

FAQ

1. Can I get one sample for test before big order?
A: Sure,you can. Please leave a message we will contact you soon.

Q2. Can I get the heat detector less than MOQ?
A: Yes, you can and the final price will depend on your quantity.

Q3. Can I print my logo on the heat detector?
A: Yes, please contact us.

Q4, What"s the lead time when I place bulk order?
A: Around 25 days.

 

Packaging & Shipping

 

 Shipping information:

* Express(UPS, DHL, Fedex, EMS, etc) is available.

* Sea and Air delivery is available

* welcome your agent to deal with our products .

 

Contact us

 

 

 

 

 

 

 

 

 

 

 

 

 

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