China Suppliers Factory CAATM JT-CA319N Methane Gas Detector with Audible Visual Alarm for Home Kitchen Safety
Product Name: JT-CA319N Home Smart Combustible Gas Detector (Methane Detection)
Accurate & 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 & 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 & 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.
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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
Frequently Asked Questions
What type of gas does the JT-CA319N detect?
The JT-CA319N is specifically designed for methane detection, which is the primary component of natural gas.
How fast does the detector respond to a gas leak?
It features a high-performance semiconductor sensor that provides a rapid response time of less than 20 seconds (<20s).
Can the detector automatically shut off my gas valve?
Yes, it outputs a DC12V pulse signal that can be linked directly to an emergency shut-off solenoid valve to automatically cut off the gas supply during an alarm.
Does kitchen grease or alcohol cause false alarms?
No, the device features an ABS body with specialized anti-static, anti-oil, and anti-alcohol treatments to minimize false alarms caused by common kitchen vapors.
What is the lifespan of the sensor?
The core sensor of the JT-CA319N is designed to last up to five years, offering reliable operation with low maintenance costs.
Does it support remote monitoring on mobile devices?
Yes, with the optional wireless transmission module, the detector can connect to our IoT platform, allowing you to monitor status and receive alarms on your mobile app.













