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China CAATM JT-CA319 220V Methane Gas Detector - Professional Suppliers and Factory with Anti-False Alarm Technology

Introducing our advanced detection device, expertly crafted from high-quality ABS material featuring an innovative antistatic surface treatment. This intelligent design ensures effortless operation while delivering stable and reliable performance. Resistant to oil fume and alcohol, it effectively eliminates false alarms and missed alerts, providing peace of mind in any environment, Our product includes both audible and visual alarms, pulse signals, and network monitoring capabilities, making it a versatile choice for various applications. Additionally, an optional wireless transmission module is available for seamless integration with our company's Infinite solenoid valve controller and IoT platform. As a leading factory among China's top suppliers, we prioritize quality and reliability in every device, ensuring you receive the best in performance and technology

Model JT-CA319
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 DC12V pulse signal (interacts with emergency shutoff solenoid valve) 1 passive switch signal (interacts with exhaust fan)
Networking Mode No network connection, no module
Using Environment Temperature -10°C to 55°C; Relative Humidity <95% RH (non-condensing)
Power Consumption ≤3W
Sensor Lifespan 5 years (typical)
Dimensions 130mm x 80mm x 46mm

Product Detail

Household Methane Gas Detector with Alarm & Relay Outputs for Kitchen Safety

Product Overview:

This household methane gas detector is a vital safety guardian for your home. Designed specifically for kitchen and residential use, it promptly detects gas leaks and triggers a loud audible and visual alarm. Featuring anti-static and anti-interference design, it effectively resists false alarms caused by cooking fumes or alcohol. With stable performance and relay outputs for automatic shut-off valve and exhaust fan, it provides a comprehensive solution for home gas safety.

Key Features & Selling Points

Reliable Detection & Fast Response

Utilizes semiconductor sensor with rapid response time (<20s) to detect methane gas (0-20%LEL), ensuring early warning.

Anti-False Alarm Design

Specially engineered to resist interference from kitchen vapors, oil fumes, and alcohol, ensuring high accuracy and reliability.

Durable Construction

Made of high-quality ABS material with anti-static surface treatment, offering good durability and longevity.

Audible & Visual Alarm

Features loud alarm and bright strobe light for immediate alert in case of gas leakage.

Automatic Safety Actions

Provides relay outputs for connecting to an emergency shut-off solenoid valve (DC12V pulse) and an exhaust fan (dry contact), enabling automatic safety response.

Easy Installation & Operation

Plug-and-play design with AC 220V/50Hz power supply. Simple operation with stable performance.

Long Service Life

The gas sensor has a typical service life of up to 5 years, ensuring long-term protection.

Low Power Consumption

Energy-efficient design with power consumption of less than 3W.

Why Choose Our Gas Detector?

Enhanced Safety

Goes beyond simple alarm by automating safety measures (valve shut-off, fan activation).
User-Friendly

Minimal false alarms mean peace of mind for homeowners. Easy to install and use.
Robust and Long-Lasting

Built with quality materials and a long-life sensor for dependable performance.
Cost-Effective

Low power consumption and long sensor life reduce operating costs.

Protect your family and property with our reliable gas detection solution. Contact us today for more information!

Frequently Asked Questions

What type of gas does this detector monitor?

This household gas detector is specifically designed to detect methane gas leaks within a range of 0-20% LEL, making it ideal for residential kitchens.

How does the detector prevent false alarms while cooking?

It features a specialized anti-false alarm design that resists interference from kitchen vapors, oil fumes, and alcohol, ensuring high accuracy.

What automatic safety actions can the device perform?

The detector includes relay outputs that can connect to a DC12V pulse emergency shut-off solenoid valve and a dry contact exhaust fan to automatically shut off the gas supply and ventilate the area when a leak is detected.

What is the lifespan of the gas sensor?

The high-quality semiconductor sensor has a typical service life of up to 5 years, providing dependable long-term protection.

How fast does the detector respond to a gas leak?

The device utilizes a highly responsive semiconductor sensor that reacts to methane leaks in less than 20 seconds.

Is this gas detector energy-efficient?

Yes, it features a low power consumption design that uses less than 3W of power, making it cost-effective to run continuously.