CNAS Inquiry
English
English Chinese Simplified Chinese Traditional French German Portuguese Spanish Russian Japanese Korean Arabic Irish Greek Turkish Italian Danish Romanian Indonesian Czech Afrikaans Swedish Polish Basque Catalan Esperanto Hindi Lao Albanian Amharic Armenian Azerbaijani Belarusian Bengali Bosnian Bulgarian Cebuano Chichewa Corsican Croatian Dutch Estonian Filipino Finnish Frisian Galician Georgian Gujarati Haitian Hausa Hawaiian Hebrew Hmong Hungarian Icelandic Igbo Javanese Kannada Kazakh Khmer Kurdish Kyrgyz Latin Latvian Lithuanian Luxembou.. Macedonian Malagasy Malay Malayalam Maltese Maori Marathi Mongolian Burmese Nepali Norwegian Pashto Persian Punjabi Serbian Sesotho Sinhala Slovak Slovenian Somali Samoan Scots Gaelic Shona Sindhi Sundanese Swahili Tajik Tamil Telugu Thai Ukrainian Urdu Uzbek Vietnamese Welsh Xhosa Yiddish Yoruba Zulu Kinyarwanda Tatar Oriya Turkmen Uyghur
Leave Your Message
Household Bus-type Combustible Gas Detector JT-AT2004BII - Reliable China Suppliers & Factory Solutions
JT-AT2004BII Household Bus-type Combustible Gas Detector.jpg

JT-AT2004BII

Household Bus-type Combustible Gas Detector

Discover high-quality products from leading China suppliers, renowned for their excellence and innovation. Our factory specializes in manufacturing a diverse range of items that meet international standards, ensuring durability and satisfaction. With a commitment to superior craftsmanship and competitive pricing, we are your ideal partner for sourcing products directly from reliable Chinese suppliers. Experience the efficiency and effectiveness of direct factory sourcing, and elevate your business with our exceptional offerings today
  • ● 2-wire design, no external 24V power supply required
  • ● Temperature compensation for smart and precise detection
  • ● Automatic lifetime expiration reminder
  • ● Black box function, recording alarms, faults, and failure logs.
  • ● Constructed with V0-rated flame-retardant material
  • ● IP31 grade protection
Contact us
Product Details

Description
The JT-AT2004BII is an energy-saving household bus-type combustible gas detector with a unique 2-wire design, integrating power supply and signal transmission without external 24V power, simplifying wiring and reducing installation costs. Advanced temperature compensation adjusts detection parameters to ambient temperature, ensuring accurate, stable detection of combustible gases and avoiding false/missed alarms. It has an automatic lifetime expiration reminder to prevent risks from expired equipment. A built-in black box records alarms, faults, and logs for quick troubleshooting. Made of V0-rated flame-retardant material with IP31 protection, it resists dust and light water splashes. As a bus-type detector, it has good expandability, connecting multiple units for centralized monitoring, suitable for larger households or multiple gas usage points.
⚡

2-Wire Energy-Saving Design

Integrates power supply and signal transmission in a single 2-wire connection — no external 24V power required, simplifying wiring and cutting installation costs.

🌡️

Advanced Temperature Compensation

Automatically adjusts detection parameters based on ambient temperature for accurate, stable gas detection — minimizing false alarms and missed alarms.

⏰

Lifetime Expiration Reminder

Built-in automatic reminder alerts users when the device approaches its service expiration, preventing safety risks from outdated equipment.

📦

Built-In Black Box

Records alarm events, fault logs, and operational history for fast and efficient troubleshooting and maintenance review.

🔥

V0 Flame-Retardant & IP31 Protection

Constructed with V0-rated flame-retardant material and IP31-rated protection, offering reliable resistance to dust and light water splashes.

🔗

Expandable Bus-Type Architecture

Supports connection of multiple units for centralized monitoring — ideal for larger households or properties with multiple gas usage points.

Frequently Asked Questions
Q Does the JT-AT2004BII require an external 24V power supply?
No. The JT-AT2004BII features a unique 2-wire design that integrates both power supply and signal transmission into a single connection. No external 24V power supply is needed, which significantly simplifies installation and reduces wiring costs.
Q How does the temperature compensation feature work?
The advanced temperature compensation system continuously monitors the ambient temperature and automatically adjusts the detector's sensitivity parameters accordingly. This ensures consistently accurate and stable combustible gas detection across varying environmental conditions, effectively reducing the risk of false or missed alarms.
Q What does the lifetime expiration reminder do?
The device includes an automatic lifetime expiration reminder that alerts users when the detector is nearing the end of its service life. This helps ensure the unit is replaced on time, preventing potential safety hazards associated with using an expired or degraded gas detector.
Q What information does the built-in black box record?
The built-in black box logs all alarm events, fault occurrences, and operational history. This data can be reviewed for quick and efficient troubleshooting, helping technicians and users identify issues and maintain the device with greater accuracy.
Q Is the JT-AT2004BII suitable for use in humid or dusty environments?
Yes. The detector is constructed with V0-rated flame-retardant material and carries an IP31 protection rating, making it resistant to dust ingress and light water splashes. This ensures reliable performance in typical household kitchen or utility environments.
Q Can multiple JT-AT2004BII units be connected together for larger properties?
Yes. As a bus-type detector, the JT-AT2004BII supports connection of multiple units within the same system, enabling centralized monitoring across an entire property. This makes it well-suited for larger households or locations with multiple gas appliance usage points.
Xinhaosi Electronic Detection
Online inquiry channel
XHS

Hello, welcome to Xinhaosi, your trusted manufacturer for all gas safety needs.

Start WhatsApp Chat