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Alarms Series Technology Co., Limited
Alarms Series Technology Co., Limited

HIGH QUALITY, BEST SERVICE,REASONABLE PRICE.

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Networking combustible gas alarm detector, home, sound & flash alarm

Networking combustible gas alarm detector, home, sound & flash alarm

  • Networking combustible gas alarm detector, home, sound & flash alarm
Networking combustible gas alarm detector, home, sound & flash alarm
Product Details:
Place of Origin: China
Brand Name: Pengyus
Certification: ISO
Model Number: LS-838-3L
Payment & Shipping Terms:
Minimum Order Quantity: Negotiation
Price: Negotiation
Packaging Details: According to customer’s requirment
Delivery Time: 7-15days
Payment Terms: L/C,T/T,Paypal
Supply Ability: 2500 units per week,10000units per month
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Detailed Product Description
Dimension: 107*35mm Alarm Signal: LED Light
Colour: White Material: Plastic
Standard: CE
Highlight:

combustible gas detector

Networking combustible gas alarm detector, home, sound & flash alarm

Specifications

 
1.gas leakage detector
2.high quality
3.long life
4.favorable price
5.great after-sales sevice

 

Name:Wired networked combustible gas detector(DC12-24V)
Model:LS-838-3L


Main features:


*Mounting mode:ceil-mounted
*Alarm mode:Network output/sound&flash alarm
*dimension:107*35mm

 

Technical parameters:


*Operating voltage:12VDC
*When voltage is 12VDC
Static current:≤50mA(low consumption)
≤100mA(high consumption

Alarm current:≤100mA(low consumption)
≤130mA(high consumption)
*When voltage is 24VDC
Static current:≤25mA(low consumption)
≤50mA(high consumption)
Alarm current:≤50mA(low consumption)
≤65mA(high consumption)
*Time of pre-heating:1-2minutes
*Alarm level:10%LEL(±5%LEL)
*Alarm signal:red LED flash
*Fault signal:red LED shine and Buzzer scream for long.
*Alarm SPL :≥85dB/m
*Operating temperature:-10°C~+50°C
*Operating humidity:below 95%RH

 

 

Ratings & Review

Overall Rating

4.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
67%
4 stars
0%
3 stars
0%
2 stars
33%
1 stars
0%

All Reviews

S
Songshang
Tuvalu Oct 29.2025
trustpilot.com
Helpful (1)
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Liang
Azerbaijan Oct 23.2025
trustpilot.com
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Mixue
United States Oct 23.2025
trustpilot.com
Helpful (12)
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Tag:

natural gas detector,

multi gas detector,

combustible gas detector

Contact Details
Alarms Series Technology Co., Limited
Send your inquiry directly to us
Alarms Series Technology Co., Limited
Tower A,Hopson Plaza,Guangzhou,China
Tel:86-20-3287467
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