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CAATM JT-CA319N Security Alarms Alarm Systems Square ABS Gas Detector Home Kitchen Use >70dB Audible and Visual Alarm Methane Gas Leak Detector
Household Combustible Gas Detector
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CAATM JT-CA319N Security Alarms Alarm Systems Square ABS Gas Detector Home Kitchen Use >70dB Audible and Visual Alarm Methane Gas Leak Detector

Accurate and Reliable Detection: Employs a semiconductor sensor specifically designed for methane gas detection, offering rapid response (<20s) and stable, reliable performance.

Intelligent Safety Protection: Features audible and visual alarms and outputs pulse signals, which can be linked to shut off solenoid valves or start exhaust fans, proactively preventing hazards.

Rugged and Durable Design: ABS material body with anti-static, anti-oil, and anti-alcohol treatment, effectively eliminating false alarms and missed alarms.

Smart IoT Ready: Optional wireless transmission module allows easy integration with the company's IoT platform and solenoid valve controller for remote monitoring.

Easy and Convenient Installation: Operating voltage AC220V, plug and play; sensor lifespan up to five years, extremely low maintenance costs.

  • Product Name Home Combustible Gas Detector
  • Product Model JT-CA319N
  • Detected Gas Methane
  • Detection Principle Semiconductor
  • Sampling Method Free Diffusion
  • Measurement Range 0~20%LEL
  • Response Time <20s
  • Operating Voltage AC220V/50Hz
  • Output Signal 1 set of DC12V pulse signals (for emergency shut-off solenoid valve), 1 set of passive switch signals (for exhaust fan)
  • Operating Environment Temperature -10°C~55°C; Relative Humidity <95%RH (non-condensing)
  • Power Consumption ≤3W
  • Sensor Lifespan Five years (typical)
  • Dimensions 130mm x 80mm x 46mm

Product Detailed Description

Product Name: JT-CA319N Home Smart Combustible Gas Detector (Methane Detection)

Accurate and Reliable Detection: Employs a semiconductor sensor specifically designed for methane gas detection, offering rapid response (<20s) and stable, reliable performance.

Intelligent Safety Protection: Features audible and visual alarms and outputs pulse signals, which can be linked to shut off solenoid valves or start exhaust fans, proactively preventing hazards.

Rugged and Durable Design: ABS material body with anti-static, anti-oil, and anti-alcohol treatment, effectively eliminating false alarms and missed alarms.

Smart IoT Ready: Optional wireless transmission module allows easy integration with the company's IoT platform and solenoid valve controller for remote monitoring.

Easy and Convenient Installation: Operating voltage AC220V, plug and play; sensor lifespan up to five years, extremely low maintenance costs.

The JT-CA319N Home Combustible Gas Detector is a smart security product designed specifically for home safety. It continuously monitors the concentration of methane (the main component of natural gas) in the environment, promptly issuing an alarm at the initial stage of a leak and automatically triggering linked devices, forming a robust and reliable safety barrier to protect the lives and property of you and your family.

Why Choose JT-CA319N?

1. Superior Stability and Anti-interference Capability

· High-Quality Materials: Made of high-strength ABS engineering plastic, ensuring product durability.

· Anti-static Surface Treatment: Prevents dust adsorption and static interference, extending service life.

· Anti-oil and Anti-alcohol Design: Common volatile substances in the kitchen environment (such as alcohol and vinegar) are less likely to cause false alarms, ensuring accurate alarms.

2. Comprehensive Active Safety System

· Audible and Visual Alarm: When the gas concentration exceeds the standard, the device immediately issues a high-decibel alarm and activates a flashing light to alert the user.

Linkage Control Output:

· Provides a DC12V pulse signal, which can directly link with the emergency shut-off solenoid valve to automatically shut off the gas supply.

• Provides passive switching signals, which can be linked to exhaust fans or ventilation systems to accelerate the removal of leaked gas.

• Network monitoring capability: With an optional wireless transmission module, it can connect to an IoT platform, allowing you to receive alarm information anytime, anywhere via a mobile app and remotely monitor your home's security status.

3. Intelligent Design and User-Friendly

• Simple operation, no complex settings required; simply power on to enter monitoring mode.

• Employs free-diffusion sampling, offering flexible and easy installation.

• Core sensor designed for a lifespan of up to five years, saving users long-term operating costs.

Typical Application Scenarios

• Home kitchens, near gas water heaters

• Apartments, villas, and other locations using piped natural gas or liquefied petroleum gas

• Any commercial or residential environment requiring methane gas leak monitoring