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Gas Detector

FOB Price: US $3 - 7 / Piece Get Latest Price
Min.Order Quantity: 1000 Piece/Pieces
Supply Ability: 1000 Piece/Pieces per Month
Port: Shenzhen
Payment Terms: T/T,Western Union
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Quick Details

Place of Origin:
Guangdong China (Mainland)
Brand Name:
Model Number:

Packaging & Delivery

Packaging Detail: CTN size (mm):560*468*355 Inner box (mm):150*108*55
Delivery Detail: 7days for MOQ


Gas Detector:
High reliability sensor; Auto-reset after alarm; Be able to work with electrovalve /exhaust fan;

Gas detector


HM-712NS Combustible gas detector

Main feature

High reliability sensor

MCU processing adopted

Malfunction auto-check indicator

Designed to detect Natural gas, LPG

SMT manufacture technology, good stability

Be able to work with electromagnetic valve

Digital LED display for gas concentration

Execute criterion:GB15322;EN50194;UL1484


Technical specification

Operating voltage:AC85V-265V

Temperature Range:40°F to 100°F (4°C to 38°C)

Humidity Range:5%-95% relative humidity (RH)

Alarm output:Sound&LED flash alarm

Horn output:85dB(at 10ft)

Gas species:LPG; artificial gas

Alarm level:10%±5%LEL


Rated power:2.5W


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Heiman is an ISO certified manufacture, engaged in R&D, producing and distributing of PIR detector, Smoke detector, Heat detector, Gas detector, CO detector, Water leak detector etc. fire alarm and hone security alarm products since 2005, with direct control on design, developing, material, testing, quality, technical, packing, stock, leadtime etc. Each product is carefully and strictly tested and calibrated against relative standards before shipment. Factory operating and management is ... View detail

Basic Information

Product/Service (We Sell): Smoke Detector,Heat Detector,Smoke & Heat Detector,Gas Detector,Carbon Monoxide Detector  
Number of Employees: 201 - 300 People  

Trade & Market

Main Markets: Africa
Central America
Eastern Asia
North America
Southern Europe
Northern Europe
Eastern Europe
Domestic Market
South Asia
Southeast Asia
South America
Mid East
Western Europe
Total Annual Sales Volume: US$5 Million - US$10 Million  
Export Percentage: 81% - 90%  

Factory Information

Factory Size (Sq.meters): 5,000-10,000 square meters  
Factory Location: Heiman Industrial Park, No. 84 Fuqian Road, Yuexingwei Community, Guanlan, Longhua New District, Shenzhen, China  
Number of Production Lines: Above 10  
Number of R&D Staff: 11 - 20 People  
Number of QC Staff: 11 - 20 People  
Management Certification: ISO9001  
Contract Manufacturing: OEM Service Offered   Design Service Offered   Buyer Label Offered  

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How It Works

China (Mainland) | Contact Details
Experience: Established 2005 , 9 years OEM

Communicate with Supplier:

Mr. Jay Liu
Mr. Jay Liu:
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