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MTGA03 Natural Gas Alarm for Home Use

MTGA03 Gas Leakage Alarm is a kind of wall-mounted household gas alarm designed to detect the concentration of combustible using high quality air-sensitive component and manufactured with advanced technology. It provides visual and audible signals when the gas concentration reaches the presetting range, and reminds you to take prompt favorable action. You may start up other link equipment, open windows or shut off gas supply to avoid Fire, explosion, suffocation, and other accident.
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  • MTGA03

Key Features & Core Technology

The MTGA03 Natural Gas Alarm is meticulously engineered to deliver uncompromising safety and precision for both residential and commercial environments. At the heart of this device is a commitment to proactive hazard prevention, ensuring that invisible threats are neutralized long before they can escalate into critical emergencies. Encased in a smooth, flame-retardant polymer housing that feels robust and durable to the touch, the detector is designed to resist environmental degradation over time. By integrating sophisticated detection mechanisms with user-friendly operation, this alarm serves as a highly reliable guardian for any extensive property portfolio. Furthermore, the product strictly complies with CE, RoHS, and other mainstream international safety and environmental certifications, guaranteeing smooth market entry and regulatory compliance across diverse global regions.

Intelligent Sensor Integration: Adopt advanced gas sensor, low consumption, long life; this core component continuously samples the ambient air, providing highly accurate concentration readings while minimizing energy draw. The extended operational lifespan significantly reduces maintenance overhead and replacement cycles for large-scale installations.

Versatile Threat Detection: Special design, detecting different combustible gases accordingly; whether exposed to the heavy, lingering presence of LPG or the rapid vertical dispersion of natural gas and coal gas, the calibrated sensor adapts to identify specific molecular signatures swiftly and accurately.

Micro-Processor Precision: MCU control, self-testing, stable detecting; the built-in micro-control unit actively filters out environmental interference. This ensures that the piercing, high-decibel acoustic warning is only triggered by genuine hazards, effectively eliminating the frustration and disruption of false alarms.

Comprehensive System Synergy: Optional alarm alone or valve output, relay output or network, automatic reset; this exceptional flexibility allows the device to function effectively as a standalone unit or to integrate seamlessly into broader smart network ecosystems. It can automatically trigger mechanical manipulators or pulse solenoid valves to physically sever the gas supply upon detection, creating a complete safety closed-loop.

Streamlined Deployment: Easily installation; the intuitive mounting bracket and clear terminal layout empower technicians to complete setups rapidly. This is a crucial advantage that saves significant labor time when outfitting multi-unit complexes or executing extensive facility upgrades.

Rapid Initialization: Normal work after 2-3 minutes power on; the device undergoes a swift yet thorough self-diagnostic sequence upon activation, ensuring all internal circuits, sensors, and output relays are primed and fully operational without unnecessary delays.

 

Technical Data & Specifications

Behind every specification listed below lies a rigorous quality control and inspection regimen. Before any unit is authorized for delivery, it undergoes exhaustive factory testing, including severe high and low-temperature aging trials in specialized environmental chambers. Designed to perform flawlessly in ambient conditions ranging from a freezing -10 °C up to a sweltering 50 °C, and capable of withstanding humidity levels up to 95%RH, the MTGA03 is built for absolute resilience. Each unit is subjected to simulated gas exposure to verify that the internal relays and pulse valve outputs respond with split-second accuracy. This stringent adherence to quality ensures that every life-safety device delivered maintains a zero-defect operational standard, providing unwavering performance even in demanding climates. Review the precise technical parameters below to understand the full capabilities of this essential safety instrument.

Model

MTGA03

Name

Household Gas Leak Detector

Detecting gas

LPG, Natural Gas, Coal Gas etc. Combustible Gas

Working voltage

AC110-AC265V, 12/24V DC

Working frequency

50/60 Hz

Rated power

< 2W

Alarm concentration

10%LEL

Alarm volume

≥85 dB/m

Working temperature

 -10 ° ~ 50 °

Related Humidity

≤95%RH

Storage temperature

-25 ° ~ 55 °

Optional Output

Relay or Pulse valve

 

Application Scenarios & Partnership Services

Understanding the diverse and demanding requirements of modern infrastructure, the MTGA03 is specifically tailored to fit unobtrusively into a wide variety of architectural settings. Its subtle, matte finish and compact profile ensure that it blends seamlessly into the background, maintaining aesthetic harmony while standing as a vigilant protector against unseen dangers.

Ideal Deployment Environments

  • Residential Kitchens & Centralized Apartments: Provides essential, rapid early warning in densely populated apartment blocks and private homes, safeguarding occupants from the silent accumulation of hazardous combustible gases before they reach a critical threshold.

  • Rental Properties & Dormitories: Offers property managers and facility operators a highly reliable, low-maintenance solution to ensure continuous tenant safety and strict compliance with local housing and fire codes.

  • Small Dining Venues & Commercial Kitchens: Protects commercial food preparation areas where the constant, heavy use of combustible fuels demands a highly responsive and exceptionally stable detection system to prevent catastrophic incidents.

Customization & OEM/ODM Capabilities

We recognize that distinct regional markets and specialized projects require uniquely tailored solutions. Our highly flexible manufacturing processes support comprehensive OEM and ODM services, accommodating adaptable Minimum Order Quantities (MOQs) and rigorous sample testing phases to ensure perfect alignment with your goals. From custom exterior branding, localized language manuals, and bespoke packaging designs to the deep integration of specific network communication protocols, our engineering team collaborates closely with your procurement specialists to deliver a final product that perfectly reflects your brand identity.

Dedicated After-Sales Support

Securing a reliable hardware supply chain extends far beyond the initial delivery. We back the MTGA03 with a robust, transparent warranty policy and a highly responsive after-sales framework designed to eliminate any operational friction. Our experienced export support team is readily available to provide detailed installation guidance, advanced technical troubleshooting, and ongoing logistical assistance, ensuring a seamless experience and total peace of mind for your long-term project planning and deployment strategies.


MTGA03 Household Natural Gas Leak Detector and Alarm System Manufacturer Quality Logo

About Us

Mantern Industrial Co., Ltd. is engaged in international business since 2012. Our aim is to provide good products with competitive price for our clients.

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Add: No. 102 Hongqi, Jinshui Distr., Zhengzhou, China
Tel: +86-13838061200
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