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智能可燃氣體檢測儀是一款專業用于實時監測環境中可燃氣體濃度的安全設備，適用于家庭、商業場所及工業環境。本產品采用高靈敏度檢測技術，可準確識別液化石油氣（LPG）、天然氣（NG）、甲烷（CH4）等多種可燃氣體，并通過大屏數顯界面清晰呈現實時濃度值，幫助用戶快速掌握環境安全狀態。

設備內置智能傳感器模塊，可對0-100% LEL（爆炸下限）范圍內的可燃氣體濃度進行連續監測。當檢測到氣體濃度達到預設閾值時，設備將立即啟動多級聲光報警系統，紅色警示燈高頻閃爍并伴隨90dB以上蜂鳴提示，確保在嘈雜環境中仍能有效傳達預警信息。三色LED指示燈設計直觀顯示安全（綠）、預警（黃）、危險（紅）三種狀態，便于快速判斷。

產品采用便攜式結構設計，配備防滑外殼與磁吸固定底座，支持壁掛、平放及吸附式安裝。IP54防護等級外殼可有效抵御粉塵與水霧侵蝕，適應廚房、地下室、管道間等復雜環境。內置可充電鋰電池支持12小時持續工作，低電量時自動提示充電。設備配備自檢功能，每次啟動時自動完成傳感器校準與系統診斷，確保測量準確性。

【Product Description in English】

The Intelligent Combustible Gas Detector is a professional safety device designed for real-time monitoring of flammable gas concentrations in residential, commercial, and industrial environments. Equipped with advanced sensing technology, it effectively detects liquefied petroleum gas (LPG), natural gas (NG), methane (CH4), and other combustible gases, displaying real-time concentration values through a large digital screen for immediate environmental assessment.

This device features precision sensors capable of continuous monitoring within 0-100% LEL (Lower Explosive Limit) range. Upon detecting gas concentrations exceeding preset thresholds, the system activates a multi-stage alarm with synchronized visual and auditory alerts - including vivid red strobe lights and 90dB audible alarms - ensuring reliable notification even in noisy environments. The tri-color LED indicator provides instant status recognition through green (safe), yellow (warning), and red (danger) color coding.

Compact yet durable, the detector incorporates a slip-resistant casing with magnetic mounting base, offering flexible installation options via wall-mounting, freestanding placement, or magnetic attachment. Its IP54-rated housing provides reliable protection against dust and moisture, suitable for challenging environments like kitchens, basements, and utility rooms. The built-in rechargeable battery delivers up to 12 hours of continuous operation