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Long Lifespan Gas Leak Alarm 3V Lithium Battery Operated Propane Detector

Place of Origin China
Brand Name Symank
Certification CE/ROHS/UKCA
Model Number JKD-831
Minimum Order Quantity 1K
Price Negotiable
Packaging Details Carton/Color Box
Delivery Time 10 Days
Payment Terms L/C,T/T,Western Union
Supply Ability 50K/Month

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Product Details
Product Name Gas Leak Alarm Sensortype Semiconductor Sensor
Alarm Sound Level ≥85 DB At 3 Meter Alarmtype Audible Buzzer And Visual LED Indicator
Dimensions Approx. 100mm X 100mm X 40mm Power Supply DC 3V Battery
Installation Type Wall-mounted Or Tabletop Sensitivity High Sensitivity To Gas Concentration
Reset Method Manual Reset Button Operating Temperature Range -10°C To 50°C
Detection Gas Type Combustible Gases (e.g., LPG, Methane, Propane) Certifications CE, UKCA, RoHS
Response Time Within 10 Seconds Operating Humidity Range 10% To 90% RH
Highlight

Long Lifespan Gas Leak Alarm

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3V Battery Operated Propane Detector

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Lithium Battery Operated Propane Detector

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Product Description
Long Lifespan Combustible Gas Alarm Powered By 3V Lithium Batteries Detecting CH4 C3H8 For Reliable Safety Monitoring
Product Overview
This professional-grade combustible gas alarm provides stable, long-term monitoring for industrial and commercial applications. Engineered as a reliable gas detector and sensor, it accurately detects methane (CH4) and propane (C3H8) - the most commonly used combustible gases in residential and commercial environments.
Powered by two 3V lithium batteries, this gas leak alarm operates independently from fixed power supplies, ensuring continuous protection during power outages. The compact housing, LED indicator display, and intuitive alarm logic make installation and operation straightforward, supporting large-scale deployment.
Key Advantages
  • High-reliability semiconductor sensor with microprocessor intelligent control
  • Stable sensitivity over extended periods with minimal false alarms
  • Ultra-low power consumption and working current for extended battery life
  • Integrated low battery warning and sensor fault detection
  • Immediate sound and light alarm activation at preset gas concentration thresholds
  • 24-month quality warranty for wholesale and OEM partners
Manufacturing Capabilities
Our factory specializes in developing and mass-producing gas leak alarms for international B2B markets. We provide comprehensive OEM and ODM services including firmware customization, alarm threshold adjustment, housing color selection, and private label branding.
Advanced automated production lines and standardized testing procedures ensure consistent quality. Every gas sensor undergoes strict quality control from material inspection to final functional testing, supported by flexible order quantities and professional technical support.
Applications
  • Residential kitchens and rental apartments
  • Restaurants and commercial kitchens
  • Gas appliance rooms and utility areas
  • Mobile housing units and temporary installations
  • Retrofit projects requiring battery-powered safety solutions
Technical Specifications
Parameter Specification
Sensor Type High reliability semiconductor sensor
Power Supply DC6.0V (2pcs lithium batteries)
Working Current ≤150μA
Detection Range 0-20%LEL
Alarm Sound Pressure ≥80dB at 1m
Response Time ≤30 seconds
Working Environment -10℃ to 55℃, ≤95%RH
Reset Method Automatic