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China Suppliers Factory CAATM JTM-CA113SN Wall-Mounted Gas Detector for CH4 CO Combustible Gas with Alarms
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China Suppliers Factory CAATM JTM-CA113SN Wall-Mounted Gas Detector for CH4 CO Combustible Gas with Alarms

Introducing our high-quality product crafted from durable ABS material with an advanced anti-static surface treatment. This innovative device is designed for easy operation while ensuring stable and reliable performance. It effectively resists oil fumes and alcohol, minimizing the risk of false alarms and ensuring no critical alerts are missed, Our product features robust audio-visual alarms, pulse signals, and integrated network monitoring capabilities, making it an essential addition to your safety systems. We also offer an optional wireless transmission module, allowing seamless integration with our company's wireless solenoid valve controller and IoT platform, As a leading factory in China, we pride ourselves on delivering top-notch solutions. Partner with us, your trusted suppliers, for reliable and innovative safety equipment designed to meet the needs of modern industries
  • Model JTM-CA113SN
  • Detected gas Methane, Carbon Monoxide
  • Detection principle Catalytic Combustion (Methane) + Electrochemical (Carbon Monoxide)
  • Sampling method Free Diffusion
  • Measurement range 0-20% LEL (Methane), 0-500 ppm (Carbon Monoxide)
  • Response time Methane ≤ 20s, Carbon Monoxide ≤ 60s
  • Operating voltage AC220V/50Hz
  • Output signal One DC12V/1.5A Pulse Signal/One AC220V/1A Passive Switch Signal (Optional)
  • Operating environment Temperature -10°C to 55°C; Relative Humidity < 95% RH (Non-Condensing)
  • Power consumption <3W
  • Sensor lifespan Five Years (Typical)
  • Maximum number of alarms recorded 200 Items
  • Dimensions 90mm x 90mm x 48mm

Sound & Light Alarm

Emits clear sound and light alarm signals once gas concentration reaches the limit, prompting immediate safety measures.

Intelligent Chip

Equipped with a new generation chip to accurately detect combustible gases, prevent false alarms, and manage automatic cut-offs.

Plug & Play Installation

Independent installation requires no complicated wiring. Simply plug into any standard socket for instant real-time protection.

The product adopts high-quality gas sensing components, combined with advanced electronic technology and sophisticated processes, and is widely used in large shopping malls, households, hotels, apartments and other places. Once the measured gas concentration reaches the alarm set value, the detector will emit sound and light alarm signals to remind users to take effective measures immediately, thereby avoiding accidents such as fires and explosions.

The product is equipped with a new generation of intelligent chips that can accurately detect combustible gases, prevent false alarms and false negatives, and can be connected to gas valves or ventilation fans to automatically cut off gas and deal with danger after an alarm. The product can display the working status of the detector in real time, with a fault self checking function. Once a fault or gas leak is detected, it will immediately prompt.

Adopting independent installation, no need for complicated wiring, simply plug in the socket to use. Real time detection of fire hazards, emitting at least 70db alarm sound when a fire occurs, allowing users to quickly respond and handle it. The instrument adopts high-quality gas sensors with a service life of up to 5 years and is equipped with an expiration reminder function.

Frequently Asked Questions
Q: Where can this gas detector be used?

This detector is highly versatile and widely used in large shopping malls, households, hotels, apartments, and other residential or commercial locations.

Q: How does the detector alert users in case of a leak?

When the gas concentration reaches the alarm set value, the device emits both sound and light alarm signals. The alarm sound level is at least 70dB to ensure users respond quickly.

Q: Can it automatically shut off the gas supply?

Yes. The detector can be connected to gas valves or ventilation fans, allowing it to automatically cut off the gas supply and mitigate danger when an alarm is triggered.

Q: Is the installation process complicated?

Not at all. It features independent installation with no need for complicated wiring. You simply plug the device directly into a standard socket to start using it.

Q: What is the lifespan of the sensor?

The instrument utilizes high-quality gas sensors that offer a service life of up to 5 years. It also comes equipped with an expiration reminder function to alert you when it needs replacement.

Q: Does the device have a self-diagnostic function?

Yes, the detector features a fault self-checking function. It displays the working status in real time and will immediately prompt you if a system fault or gas leak is detected.