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High Sensitivity Natural Gas Alarm
US$1.00
1 Piece

Product profile

Customization

Available

Type

Home Alarm

Signal Transmission

Wireless Alarm

Working Mode

Active

Certification

CE, ISO

Application

Indoor

Working Principle

Electro-Acoustic Style

Transmission Mode

Wireless

Alarm Volume (within 1m)

≥90dB

Operating Voltage

AC (100~240)V

Sampling Time

3s

Auto Reset Time

<30s

Power Consumption

<3W

Quiescent Condition Indicator

Green LED

Alarm Condition Indicator

Flashing Red LED

Service Indicator

Yellow LED

Transport Package

Inner Colour Box or Blister Packing, 100PCS/CTN

Specification

CE

Trademark

Numens

Origin

Ningbo, China

HS Code

8531100000

Production Capacity

10, 000 PCS/Month

Key features

High Sensitivity Detection: Advanced semiconductor sensor detects natural gas (CH4) with high immunity against false alarms.
Loud Alarm Sounder: Internal alarm produces sound volume of at least 90dB within 1 meter.
Dual Function Control: Single button silences unwanted alarms (Hush) and verifies operation (Test).
Flexible Power Options: Available in AC mains (100-240V) or DC 12/24V supply configurations.
Easy Installation: No programming required for setup and maintenance.
Interconnection Capability: Connect up to 20 units together for expanded coverage.
End-of-Life Alert: Built-in 5-year timer alerts owners to replace the unit.
Clear Status Indicators: Separate LEDs for Power (Green), Alarm (Flashing Red), and Service (Yellow).

Company profile

Business Type: Manufacturer/FactoryExport Year: 2012-02-01Nearest Port: Ningbo,ShanghaiAverage Response Time: ≤18hTerms of Payment: T/T, PayPal, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryNINGBO AMBEST ELECTRONICS CO., LTD. is a combined type company with strong OEM and ODM capabilities, particularly in customization services. The supplier holds valid manufacturing contracts and has a structured quality control system. However, they lack overseas service infrastructure, such as warehouses and agents, and have not released new products in the past year, indicating limited innovation. Financial data over the past three years is available, suggesting transparency in financial credibility.
Supplier typeNINGBO AMBEST ELECTRONICS CO., LTD. is categorized as a combined type company.
After-Sales capabilityThe supplier has clear procedures and records for handling customer complaints and corrective actions.
Financial creditFinancial data for the last three years (2022-2024) is available, indicating financial transparency.
R&D capabilityThe supplier has not introduced new products in the past year, showing limited innovation capability.
Customization capabilityThe supplier offers a wide range of customization services, including full and minor customization.

Product Q&A

Q:Are you a manufacturer or trading company?
A:
Numens is a professional fire alarm system manufacturer.
Q:What kind of production service do you provide?
A:
The whole fire alarm system, include Addressable system, Conventional system, Residential system and so on....
Q:What kind of certification do you have?
A:
Numens was EN,BSI,UL,SGS certified and all the products were produced under these major international standard .
Q:What is the lead time for new order?
A:
The lead time for new order is 25 days after confirm order.
Q:How do I get price information?
A:
Sales representatives are responsible for providing detailed price information within 1 workday after get your inquiry.

Send Inquiry

*To:Ningbo Ambest Electronics Co., Ltd.Ningbo Ambest Electronics Co., Ltd.
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