Have any questions?
CONTACT US
Photoelectronic Smoke Detector

Photoelectronic Smoke Detector

Advantage

> Clean production environment

> Full automatic testing with various tests

> Standardized production process with trained workers

> Low failure ratio and 24-month warranty

> Strong R&D and engineering support

Request a Quote  
Photoelectronic Smoke Detector

Photoelectric smoke alarm  with 9VDC battery  CEILING TYPE SMOKE ALARM WITH CE APPROVALALARM

 

Features

- Ceiling or wall mounting

- Easy to install with mounting hardware included

- 9VDC battery

- Suitable for any room

- Flash alarm indicator (red)

- Test button for esy recommended monthly testing

- Low battery signal

- Safety clip feature, not allow mounting of smoke alarm without battery installed

- photoelectric  chamber for early detection from all directions

- Loud 85dB alarm signal

 

SPECIFICATIONS:

Power Source : 9VDC battery

Operating Current : 10 uA (normal) and 20-50 mA (alarm working)

Sensitivity to smoke : In comply with UL217 & BS5446: Part 1 2000

Kitemark License no. KM 53166.            

0.81~1.42%/FT

Operating Temperature : 40oF - 100oF (4. 4C - 37.8oC)

Ambient Humidity : 10% - 90%.

Horn Level : 85 Decibels at 10 feet.

Battery life : 1 year min.

Size: 110mmX25mm

Box size :34cmX57cmX42.5cm;

q'ty/box:115pcs,

weight:17.3kg/box

CE APPROVAL

Message Feedback
If you have any enquiry about quotation or cooperation,please free to email us at Winston or use the following enquiry form,Our sales representative will contact you within 24 hous.thank you for your interest in our products.
News Center
What is the principle of frequency converter?
In our daily lives, we often take it for granted that appliances simply plug in and work. However, behind the scenes, a key technology often ensures this compatibility: the frequency converter. This device is fundamental to industrial automation, manufacturing, and even international trade. But what exactly is it? How does it work?
2025-10-17
How Can You Properly Maintain a Frequency Converter to Extend Its Service Life?
Many buyers invest in a frequency converter to boost motor efficiency, cut energy costs, and reduce wear on equipment—but they often neglect proper maintenance. Without regular care, even quality units may fail early, causing unexpected downtime and extra repair expenses. This guide breaks down simple, safe steps to keep your unit running reliably.
2025-10-14
What Environments Are Suitable for Using a Frequency Converter?
Many users question which environments can properly support a frequency converter’s operation, as poor surroundings may harm its performance or shorten its lifespan. This article clarifies the right environments for it, helping you identify where the device works stably.
2025-10-09
What Common Industrial Scenarios Are Ideal for Using a Motor Soft Starter?
When electric motors start up, they often generate sudden high currents that can damage equipment, disrupt power grids, or shorten motor lifespan. Understanding which scenarios benefit most from a Motor Soft Starter helps businesses avoid these issues and choose the right solution. This article breaks down key industrial settings where this device adds real value.
2025-09-29

GET A QUOTE

AFFORDABLE PRICE: AS A MANUFACTURER, WE GIVE YOU FACTORY PRICE
Contact Us For Free Sample
Captcha Code
×