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JT-AT2066AK/B Household Combustible Gas Detector

JT-AT2066AK/B

Household Combustible Gas Detector

  • Laser sensor with excellent interference and poisoning resistance, and fast response time
  • Supports solenoid valve status indication
  • Automatic lifetime expiration reminder
  • Black box function, recording alarms, faults, and failure logs.
  • IP31 grade protection

Description

The JT-AT2066AK/B household combustible gas detector adopts advanced laser sensor technology, delivering superior performance in gas detection and all-round safety protection for home use, far exceeding traditional sensor detectors. Unlike conventional sensors, the high-precision laser sensor provides excellent resistance to external interference and toxic substances, effectively avoiding detection drift or equipment failure caused by external interference substances, while ensuring an ultra-fast response time to capture gas leakage quickly and trigger timely alarms to prevent accidents. It supports real-time solenoid valve status indication, allowing users to clearly check the working status of the solenoid valve at a glance, ensuring the linkage protection function is always effective. An automatic lifetime expiration reminder function is integrated into the device, notifying users in advance when the detector reaches the end of its service life, ensuring uninterrupted safety protection for families. A practical black box function is also included, which records detailed logs of alarms, faults, and equipment failures, facilitating quick troubleshooting and maintenance when needed. With an IP31 protection grade, it is dust-proof and resistant to light water splashes, perfectly adapting to the humid and dusty environment of home kitchens. Compact in size, easy to install without professional skills, and stable in long-term performance, the JT-AT2066AK/B is an ideal choice for households pursuing high-precision, low-maintenance, and advanced gas safety protection.

Specification

Model JT-AT2066AK/B
Measuring gas CH4 (Methane)
Measuring type Diffusion type
Measuring method Laser
Working voltage  AC 220V / 50Hz
Life time 10 years (typical)
Measuring range  0-100% LEL
Alarm setting 10% LEL
Networking NB 
Alarm method Light and sound 
Output signal Repaly output / Solenoid valve output
Mounting type Wall
Display type LCD

Sensor Features

Laser Type Anti-Poisoning Superiority​​: Extremely resistant to poisoning from silicon, sulfur, halogen and lead compounds, eliminating sensor failure and drift caused by poisoning substances, greatly extending service life.
High Stability & Long Life​​: No oxygen consumption during detection, minimal performance attenuation in long-term operation, stable output and low maintenance frequency in harsh industrial environments.
Good Linearity & High Precision​​: Output signal maintains an excellent linear correlation with target gas concentration, supporting accurate quantitative detection and stable data transmission.
Strong Selectivity​​: Features high specificity for target flammable gases (e.g., methane, propane, butane), almost unaffected by other interfering gases, reducing false alarms effectively.
Low Power Consumption​​: Optimized optical structure and circuit design realize low power operation, compatible with battery-powered and wireless gas detection equipment.

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