Gold Member Since 2014
Audited Supplier
Shenzhen Wale Group Co., Ltd.

LPG Gas Detector, Luxury Gas Detector, Natural Gas Detector manufacturer / supplier in China, offering Wall Mount Installation LPG Gas Leak Sensor Detector, Wall-Mounted Combustible Gas Leak Sensor ---Security Home Alarm Sensor, Wireless Pet Immune PIR Detector (WL-804WF) and so on.

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Supplier Homepage Product Gas Sensor Wall Mount Installation LPG Gas Leak Sensor Detector

Wall Mount Installation LPG Gas Leak Sensor Detector

FOB Price: US $4-10 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $4-10/ Piece
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Port: Shenzhen, China
Production Capacity: 100000 PCS Per Month
Payment Terms: L/C, T/T, Western Union, Money Gram

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Basic Info
  • Model NO.: WL-938
  • Usage: Anti-theft, Gas
  • Certification: CE, FCC, RoHS
  • Working Voltage: 12VDC
  • Alarm Response Time: 30s
  • Guarantee: 1 Years Guarantee
  • Trademark: WALE/OEM
  • Specification: CE, ROHS
  • HS Code: 8531100000
  • Type: Sensor
  • Installation Mode: Wall Mounted
  • Application: Home, Industry, Communication Electronic Products, Special Equipment
  • Induction Gases: Coal Gas, Natural Gas, LPG
  • Certificate: Ce
  • Emitting Frequency: 433MHz
  • Transport Package: Color Box or OEM
  • Origin: Shenzhen, Guangdong
Product Description

1.Luxury gas leak detector
2.Induction gas: coal gas, natural gas, LPG gas
3.Has NO, NC networking signal and the output level

Luxury gas leak detector
1.Using nanometer sensor, cooperate with our company patent technology designed, effectively solve the omission,misreporting phenomena of wireless output.
2.Has NO, NC networking signals and the output level.
3.Suitable for the using with the majority of weak control systems (anti-theft alarm, building intercom, three table FarEasTone, etc.).
4.Ceiling installation,beautiful in appearance, low power consumption.
5.Alert excluded.
6.Isolated/networking type/Wireless (optional).

1. Warranty
Normally it's one year, but if you can be our agent it will be 2 years.

2. Why choose us?
AS the professional manufacturer in GSM home alarm system with 15years experience, we developed series of alarm system with high quality and competitive price. In first business, sample order is available. With professional R&D team to provide OEM&ODM service.

3. When can I get the price?
We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us by 86-755-33134901, 86-15219472236
4. Are your samples free or need cost?
It can be free, but anyway we have to charge for the samples first, the sample charge can be returned after official order placed.

5. How can I get your samples home security alarm system?
You're welcomed to email us for checking. It will be ready for delivery in 3-7 days after payment. The samples will be sent to you by express.


WL-938 Gas leak detector
Induction gasesCoal gas, natural gas, liquefied petroleum gas (LPG)
Working voltage range12V
Working current≤190mA
Scope of sound pressure≥70dB  one meter
Working temperature range0 55
Relative humidity≤95%RH
Alarm concentration6LEL
Alarm response time30S
StabilityLong-term work,alarm concentration is less than ± 5%LEL.
RepeatabilityRepeated testing,alarming concentration not greater than ± 5%LEL.
Visible warning light3m
Alarm concentration error≤±5%LEL
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