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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: longsin
  • Model Number: LS-838-11
  • Name: Gas Detector
  • Color: white
  • Material: ABS
  • Operating voltage: AC110-230V, 50~60Hz, rechargeable 9V Ni-MH battery (optional)
  • Standby Wattage: ≤0.5WA
  • Alarm Wattage: ≤1W
  • Warm-up time: About 180S
  • Alarm LEL: 10%LEL
  • Sensor: Catalyst combustion sensor
  • Product Size: 138*90*40mm

Packaging & Delivery

Packaging Details our brand or customer design and package.
Delivery Time within half a month less than 10000

 

2015 New Style Professional Security Gas Detector Alarm Gas Detector Price Gas Detector

Model: LS-838-11

 

Product Description

 

 

 PRODUCT FEATURES

 

Main Features Of Gas Detector

 

1. LCD display alarm combustible gas concentration .
2. MCU processor .
3. High stability sensor design.
4. Fault auto detect, indicate and display  
5. Alarm auto reset . .
6. SMT technology, high stability .
7. Wide range operate voltage AC110~230V .
8. Battery back up available
9. Multi alarm output

 

 

 PRODUCT DESCRIPTIONS

 

Product Descriptions Of Gas Detector

 

Operating voltage AC110-230V, 50~60Hz, rechargeable 9V Ni-MH battery (optional)
Standby Wattage≤0.5WA
Alarm Wattage ≤1W
Warm-up time About 180S
Alarm LEL 10%LEL
Sensor  Catalyst combustion sensor
LCD display  Display alarm concentration / detect gas         Display input power / display combustible gas concentration ≥2%LEL
Indicate light AC Input: Green light on       Alarm: Red light flas          Sensor fault: Yellow light on
Sound Level ≥85dB/m
Environment temperature  10% ~90%(No congelation)
Product Size 138*90*40mm

 

 

 

 PRODUCT SHOW

 

 Product Photos of Gas Detector

 

 

 

 

 

 

 

 MORE PRODUCT

 

Professional Manufacture.

Fire Alarms, Smoke Detectors, Gas Alarms, PIR Sensors, Carbon Monoxide Detectors, Heat Detectors, Compound Detectors,  CO Detectors, Sirens,  Strobe Lights, Door Magnetic Contacts, Electric Bells, Alarm Control Panel...all are available here.

 

 

 

 

 

Company Information

 

 COMPANY SHOW

 

About our company Longsin

 

Established in 2006, Shenzhen Longsin Intelligence Technology CO.,Ltd. is a integration of production and trade. Our products include GSM/PSTN Alarm contral panels, smoke detectors, gas detectors, pir sensors, sirens, flashlight, manual call points, magnetic contact switchs and so on. we had passed ISO9001-2008SGS certification, most of them had approved with CE, ROHS, and were used in EU countries, Canada, USA, Australia, Malaysia, India, Vietnam, Pakistan, etc. Years of faithful of high quality of products, moderate price, efficient delivery, and professional after-sales service had kept our company reputable. Sincerely, we are looking forward to cooperating with our customers based on mutual benefits, development and enjoy the prosperity in this field.
 
 
 
 OUR TEAM & THE FAIR

 

 
 
 

 CERTIFICATION

 


 

FAQ

 

 

 FAQ

 

Q:Is Longsin a factory or a trading company?

A: We are the manufacturer, industry and trade integration.  

 

Q:Where is Longsin?

A:Block 2, Kaijieda Industry Zone,Huchang Road, Baoan District, Shenzhen, China.

 

Q: Can i have a sample for testing firstly?

A: Of couse, we would like to send our items for your check before each deal.

 

Q: How soon can I get reply from you?

A: You can be replied immediately on trademanager and inquiry will be read and replied  within 12 hours. 

 

 

 

Packaging & Shipping

 

 

 PAYMENT & PACKING & SHIPPING

About The Payment 

A. T/T      B. Western Union      C. Paypal       D. Money Gram

 

About The Packing 

Mass Production Delivery Within 7-21 Days After Confirming The Payment.

Sample Will Be Sent In 3-5 Ddays.

Inner Box: Color/White Box(Netural) Or Specially-made As Client’s Requirements.

Outer Box: Standard Corrugated Carton, Can Print Marks.

 

About The Shipping 

In Bulk: By Sea Or By Air All Are Available.

Small quantity: By Air Or Wxpress(DHL,EMS,UPS,FedEx,TNT,HONGKONG post)

 


 

 MARKET

 

 

 

 

 CONTACT

 

  

 

Transaction History of the Supplier

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Transaction Overview

Transactions

Transaction Details

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China (Mainland)
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Supplier Assessments:
12 Transactions 100,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $59,000
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