GD3303氣體檢測(cè)儀產(chǎn)品介紹（中文版）
GD3303氣體檢測(cè)儀是一款專業(yè)級(jí)便攜式氣體檢測(cè)設(shè)備，采用先進(jìn)的傳感技術(shù)與智能化設(shè)計(jì)，能夠快速識(shí)別多種可燃及有毒氣體濃度，為工業(yè)安全防護(hù)提供可靠保障。本產(chǎn)品適用于石油化工、能源電力、環(huán)境監(jiān)測(cè)、消防救援等領(lǐng)域的現(xiàn)場(chǎng)作業(yè)環(huán)境監(jiān)測(cè)，幫助用戶及時(shí)掌握氣體安全狀態(tài)。
產(chǎn)品采用模塊化設(shè)計(jì)理念，搭載高精度電化學(xué)傳感器與紅外傳感技術(shù)，可支持氧氣（O2）、一氧化碳（CO）、硫化氫（H2S）、甲烷（CH4）等常規(guī)氣體的檢測(cè)，同時(shí)可根據(jù)需求擴(kuò)展其他氣體檢測(cè)模塊。設(shè)備配備2.4英寸彩色液晶顯示屏，支持實(shí)時(shí)濃度顯示、數(shù)據(jù)曲線記錄和聲光報(bào)警功能，檢測(cè)數(shù)值精確至±3%FS，響應(yīng)時(shí)間小于15秒，確保及時(shí)預(yù)警潛在危險(xiǎn)。
在結(jié)構(gòu)設(shè)計(jì)方面，GD3303采用高強(qiáng)度工程塑料外殼，達(dá)到IP67防護(hù)等級(jí)，可適應(yīng)-20℃至50℃的工作環(huán)境。緊湊型機(jī)身重量?jī)H280克，配合可調(diào)節(jié)腕帶設(shè)計(jì)，便于長(zhǎng)時(shí)間攜帶作業(yè)。內(nèi)置可更換鋰電池支持連續(xù)工作18小時(shí)以上，并配備USB-C快速充電接口。設(shè)備內(nèi)置數(shù)據(jù)存儲(chǔ)模塊，可記錄超過(guò)1000組歷史數(shù)據(jù)，通過(guò)配套軟件實(shí)現(xiàn)檢測(cè)報(bào)告生成與分析。
該產(chǎn)品廣泛應(yīng)用于石油儲(chǔ)運(yùn)管道巡檢、地下礦井作業(yè)、工業(yè)生產(chǎn)車(chē)間等場(chǎng)景，為作業(yè)人員提供持續(xù)的安全防護(hù)。人性化的操作界面設(shè)計(jì)降低了設(shè)備使用門(mén)檻，多級(jí)報(bào)警閾值設(shè)置功能可滿足不同場(chǎng)景的監(jiān)測(cè)需求。廠家提供專業(yè)的技術(shù)支持與設(shè)備維護(hù)服務(wù)，確保產(chǎn)品在復(fù)雜環(huán)境下的穩(wěn)定運(yùn)行。
GD3303 Gas Detector Product Introduction (English Version)
The GD3303 gas detector is a professional-grade portable gas detection device that employs advanced sensing technology and intelligent design to rapidly identify concentrations of various combustible and toxic gases, providing reliable protection for industrial safety. This product is suitable for on-site environmental monitoring in petroleum and chemical industries, energy and power sectors, environmental monitoring, and fire rescue operations, assisting users in maintaining real-time awareness of gas safety conditions.
Featuring a modular design concept, the product integrates high-precision electrochemical sensors and infrared sensing technology. It supports detection of common gases including oxygen (O2), carbon monoxide (CO), hydrogen sulfide (H2S), and methane (CH4), with expandable modules for additional gas types. The device is equipped with a 2.4-inch color LCD display providing real-time concentration readings, data trend recording, and audible/visual alarms. With measurement accuracy of ±3% FS and response time under 15 seconds, it ensures timely hazard alerts.
Constructed with high-strength engineering plastic housing, the GD3303 achieves IP67 protection rating and operates reliably in temperatures ranging from -20℃ to 50℃. Its compact body weighs only 280 grams, complemented by an adjustable wrist strap for extended field operations. The replaceable lithium battery enables over 18 hours of continuous operation, supported by USB-C fast charging. The built-in memory module stores more than 1,000 historical data sets, compatible with dedicated software for report generation and analysis.
This detector is widely utilized in petroleum pipeline inspections, underground mining operations, and industrial manufacturing facilities. The user-friendly interface simplifies operation, while multi-level alarm threshold settings accommodate diverse monitoring requirements. The manufacturer provides comprehensive technical support and maintenance services to ensure stable performance in challenging environments. With optimized ergonomic design and durable construction, the GD3303 delivers consistent safety assurance for personnel working in gas-exposed scenarios.
