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Featuring a hidden cable design to keep wiring clean and tight, blending seamlessly with home decorations. The plug-in output wire design allows quick setup without professional electrical skills.
Equipped with automatic lifetime expiration reminders and intelligent temperature compensation technology, ensuring detection accuracy is unaffected by temperature changes.
Made of V0-rated flame-retardant material with IP31 protection grade, resisting dust and water splashes. Supports wireless solenoid valve connection for auto valve shut-off.
| Model | JT-AT2018 Series / JT-2028 Series / JT-AT2058 Series |
| Measuring type | Diffusion type |
| Measuring method | Semiconductor / Catalytic |
| Life time | 5 years (typical) |
| Networking | NB-IoT / 4G |
| Alarm method | Light and sound |
| Output signal | Solenoid valve output |
| Mounting type | Wall / Ceiling |
| Dimensions | 86(W) x 86(H) x 36.5(D) mm |
| Semiconductor Type | High Sensitivity: Detects low-concentration gases with noticeable changes in electrical signals. |
| Fast Response: Rapid alteration of semiconductor electrical conductivity upon gas adsorption enables quick detection. | |
| Broad-Spectrum: Detects most volatile organic compound (VOC) vapors. | |
| Long Lifespan & Cost-Effectiveness: Simple structure, low manufacturing cost, and stable long-term performance, making it suitable for cost-sensitive scenarios. | |
| Catalytic Type | Linear Output: Output signal shows a good linear relationship with gas concentration, enabling precise concentration readings. |
| High Stability: Minimal performance fluctuations during long-term use, ensuring reliable detection results. | |
| High Sensitivity & Fast Response: Quickly captures gas concentration changes and triggers timely alerts. | |
| Broad-Spectrum Capability: Detects most flammable gases and flammable vapors (e.g., hydrogen (H₂), methane (CH₄), propane (C₃H₈), ethanol vapors, etc.). | |
| Poisoning Resistance & Low Consumption: Exhibits certain tolerance to common poisoning substances (e.g., silicon, lead compounds), with a long service life and low attrition rate. |
The range includes the JT-AT2018 Series, JT-2028 Series, and JT-AT2058 Series household combustible gas detectors, designed for comprehensive kitchen and household gas safety.
These detectors have a typical service life of 5 years. They also feature an automatic lifetime expiration reminder function that alerts users in advance to avoid security risks from aging equipment.
The system alerts users using light and sound alarms. Additionally, it supports a wireless solenoid valve output connection to automatically shut off the gas valve and prevent potential accidents.
They support both wall and ceiling mounting. Installation is simplified through a hidden cable design for clean wiring and a plug-in output wire setup that doesn't require professional tools.
Semiconductor sensors offer high sensitivity to low concentrations, broad-spectrum VOC detection, and cost-effectiveness. Catalytic sensors provide linear output for precise readings, high stability, broad-spectrum flammable gas detection, and high poisoning resistance.
