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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: ACJ
  • Model Number: ACJ-618D
  • Usage: Personal
  • product name: 2017 LNG Ch4 Gas Detector
  • color: white
  • size: 120*70*45mm
  • detecting gas: LPG,city gas and natural gas
  • voltage: 90-240V AC or 110V/220VAC
  • packing: giftbox
  • certificate: CE
  • alarm sound: more than 75 dB

Packaging & Delivery

Packaging Details one pcs into a gift box: 11*5*14cm ;
weight :205g
50pcs into a carton box: 55.8x26.3x29.3cm
weight : 11kg
Delivery Time 3days after received payment

2017 LGP LNG Ch4 nautral Gas leak Detector fire alarm system

Product Description


* Hot wire type sensor
* Easy installation and maintenance
* Modernized design
* Detect all sorts of combustible gases, LPG and LNG include city gas
* Ideal for all kitchens
* Excellent reliability & high stability
* Self test function
* Durable sensor head
* Less affected by other organic solvent
* High Accuracy
* Loud sound signal of 85 dB at alarm mode
* Three-year limited warranty.




* Power Source: 90-240V AC or 110V/220VAC
* Sensitivity: 10%LEL
* Test Button for easily self test
* Power Consumption: !1.7W
* Operating Temperature: -10 ~ 50C
* Ambient Humidity : Less than 95% RH
* Horn Level :85 Decibels at 10 feet
* Standby Mode : Green LED on
* Faulty Indicator: Yellow LED on
* Alarm Mode: Red LED flashes and an acoustic alarm

Type Of Gas Sensed

* LPG (Butane, Propane used in normal and mini gas bottles
* Gas from piping system (city gas) and natural gas (Methane)
* Can be connected with valve (220VAC or 12VDC output are both available)




1. Do you worry about our company?
-- Definitely not ! Alibaba has verified all our information and offer a guarantee
2. What is the single most mportant thing you can do when it coms to fire safety in your home?
--All experts agree that without a doubt, the most important step to take is to make sure you have working product installed.

3.Why choose LIDINGFENG? Any advantages?
--Yes. There are 5 advantages.
(1) All our products has produced against ISO standards, and some owns UL,
CE RoHS certificates etc.
(2) Customize: We have strong R&D team,which can make the customized product as your request.
(3) Free OEM service: Silk-printing your Logo(≥1000PCS). Design your color box(≥3000PCS).
(4) Mix order : We accept mix order, different model and small quantity order.
(5) After-sale service:
(a)1-2 Years Guarantee.                              
(b) If you found any inferior quality products from us, we will send new ones to replace for free in your next order after confirmed.
4. Can I order samples to test the quality?

Our Services

Why choose our products ?
* Professional experience and ability to accept and fulfill ODM/OEM orders.
* Answer your enquiry, questions and emails in 24 hours
* Direct control on material, testing, quality, lead time ect.
* Flexible Payment terms ranged at different quantity
* One year warranty life for all detectors sold out from Lidingfeng Technology
1) Payment: Paypal,Western Union, T/T
2) Shipping: DHL,UPS,TNT, EMS, and other courier available as required.

3) Delivery time: 7-15 days after your full payment.


Company Information

  Shenzhen LiDingFeng Technology Co., Ltd established in 2007, is a professional manufacturer engaged in the research, development, production, sale and service of gas detector smoke alarms, CO alarms and so on. We are located in Shenzhen and have convenient transportation. 

  Dedicated to the strict quality control and thoughtful customer service, our experienced staff members are always available to discuss your requirements and ensure full customer satisfaction. In recent years, our company has introduced a series of advanced equipment. In addition, we have attained ISO2001 certificate. 


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Supplier's Trade Assurance Limit: US $33,000
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