What is the working principle of this detector?

It uses photoelectric technology where infrared scatters in smoke to detect combustion at the initial stage.

How loud is the alarm?

The alarm volume is at least 90dB within a 1-meter range.

What is the battery life?

The device operates on a lithium battery with a long service life of up to 5 years.

Does it have a low battery warning?

Yes, it provides a low battery alert when the voltage drops to 7.3V or below.

What certifications does the product have?

It holds CE, RoHS, and EN-14604 certifications.

Is customization available?

Yes, we offer full customization, minor customization, and options based on samples or designs.

What is the minimum order quantity?

The minimum order quantity is 2000 pieces.

What are the lead times?

The average lead time is one month for both peak and off-peak seasons.

Personal Alarm Gas Detector Control Systems Fire Detector

Ningbo Kingdun Electronic Industry Co., Ltd.

10 yrs

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Product HighlightsAdvanced Detection Principle: Uses photoelectric technology to detect smoke from incomplete combustion at the initial fire stage.
Long Battery Life: Operates on lithium battery with a service life of up to 5 years.
Dual Alarm Indication: Features both sound and light alarm with a red LED indicator.
Comprehensive Certifications: Certified with CE, RoHS, and EN-14604 standards for safety and quality.
Flexible Customization: Offers full customization, minor customization, and options from samples or designs.

Product Attributes

Customization: Available
Type: Smoke Alarm
Working Mode: Active
Model NO.: LM-109F
Certification: CE, RoHS, En-14604
Application: Indoor
Working Principle: Electro-Optical Type
Alarm Volume (within 1m): ≥90dB
Colour: White
Standard: En 14604
Power: DC 3V
Transport Package: Export Carton
Specification: 67x47mm
Trademark: kingdun
Origin: China
HS Code: 8531100000
Production Capacity: 300, 000PCS/Month

Personal Alarm Gas Detector Control Systems Fire Detector

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Personal Alarm Gas Detector Control Systems Fire Detector
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Personal Alarm Gas Detector Control Systems Fire Detector

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Product Description

Personal Alarm Gas Detector Control Systems Fire Detector
This product is photoelectric type, and works on the principle that infrared scatters in the smoke to probe the smoke which is generated by both the incomplete combustion and combustion at the initial stage of the fire. The detecting chamber adopts special structure design and signal processing identification technology. It fits for indoor enviroment such as family use and public place.
Characteristic:
Lithium battery operated. 5y long time.

Power Source:	DC9V(CR2450 3VX3)
Quiescent current:	≤ 10uA
Alarm current:	≤ 20mA
Alarm decibel:	≥ 85dB/3 meters
Indicator:	LED(red)
Low battery alert:	≤ 7.3V
Work Temperature:	-10º C~+40º C
Environment humidity:	≤ 95%RH
Alarm type:	Sound/light
Diameter:	72x37mm

Personal Alarm Gas Detector Control Systems Fire Detector

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About the Supplier

This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASI253177". Items marked "" are certified.

Ningbo Kingdun Electronic Industry Co., Ltd.

Company Profile

Ningbo Kingdun Electronic Industry Co., Ltd, as national Hi-tech enterprise, is a large-scale enterprise specializing in producting or various kinds of safety alarms, Established in 2000, we already have a wide range of experience in product design, certification and manufacture of different kind of alarms as well as the other electronic products.

Our main products include different kinds of smoke alarms, carbon moxide alarms, gas alarms, water alarms, intelligent wireless alarm system, and other home electronics.

Our factory covers 13000 sqaure meters, with 35000 square meter for construction area, We have 8SMT lines and 4 automatic through-hole production lines, 8 final packing line and two automated plastic injection roon, All our smoke alarm, and other alarms are 100% calibrated and controlled under our efficient ISO-9001 quality system. And our factory have also been certified with BSCI, ISO140001, OHSAS180001 standard for the environment protection and social responsibility.

Our market is mainly located in Europe and USA, We have been working on these market for over 10years and we have a good repution among our customers who also well known whole sellers and distributors in security area.

Our main objective is to develop and innovates more safety products for our customers. Together with Kingdun, you can bring a more safety home to the end user in your market. And we are always ready to offer our best service. For more information, please visit our websiter or contact us directly with your questions and inquiries.

About Our Factory & Business Background

Business Type: Manufacturer/Factory & Trading Company
Address: No. 28, Fengyuan Road, South Zone of Economic Development Area, Yuyao City, Ningbo, Zhejiang, China
Plant Area: 17618 square meters
Number of Employees: 351
Registered Capital: 93,105,519 RMB
Terms of Payment: LC, T/T, D/P, PayPal, Western Union, Small-amount payment
International Commercial Terms(Incoterms): FOB, CIF, CFR, EXW
Average Lead Time: Peak Season Lead Time: one month
Off Season Lead Time: one month
Nearest Port: Ningbo Port
Minimum Order Quantity: 2000 Pcs
Supply Chain Partners: 32

Our Production Capability & Technical Expertise

Main Products: Smoke Detector, Wireless Online Smoke Alarm, Carbon Monoxide Alarm, Gas Alarm, Power Meter
Production Lines: 12
Production Machines: Injection Facility, Assembling and Packaging Line, SMT\tFacility
QA/QC inspectors: 12 people
Inspection Type for Finished Products: 100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished Products: Have instructions and uniformly followed
Customization Options: Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
ODM Service Available: Yes
OEM Service Available: Yes
R&D Engineers: 6 people
Traceability of Raw Materials: Yes
Own Brand: Yes

Our Industry Experience & Global Business Record

Year of Establishment: 2003-01-24
Export Year: 22 Years
Main Markets: Europe
Repeat Buyers Choice: 50%~80%
Number of Foreign Trading Staff: 9
Overseas Agent/Branch: No
New Products Launched in Last year: Yes

Our Certifications, Standards & Industry Recognition

Management System Certification: ISO14001, ISO45001:2018
Cooperated with Fortune 500: No

FAQ

What is the working principle of this detector?: It uses photoelectric technology where infrared scatters in smoke to detect combustion at the initial stage.
How loud is the alarm?: The alarm volume is at least 90dB within a 1-meter range.
What is the battery life?: The device operates on a lithium battery with a long service life of up to 5 years.
Does it have a low battery warning?: Yes, it provides a low battery alert when the voltage drops to 7.3V or below.
What certifications does the product have?: It holds CE, RoHS, and EN-14604 certifications.
Is customization available?: Yes, we offer full customization, minor customization, and options based on samples or designs.
What is the minimum order quantity?: The minimum order quantity is 2000 pieces.
What are the lead times?: The average lead time is one month for both peak and off-peak seasons.