EM-20/CL2氯氣檢測儀
EM-20/CL2氯氣檢測儀產(chǎn)品介紹（中文）
EM-20/CL2氯氣檢測儀是一款專為工業(yè)環(huán)境設(shè)計(jì)的便攜式氣體檢測設(shè)備，采用電化學(xué)原理檢測氯氣濃度。該產(chǎn)品具有擴(kuò)散式和泵吸式兩種采樣方式，可根據(jù)實(shí)際需求靈活調(diào)整。儀器配備高亮度液晶顯示屏，實(shí)時顯示氣體濃度數(shù)值，支持聲光振動三重報警功能，確保在復(fù)雜環(huán)境中及時提醒使用者。設(shè)備采用輕量化設(shè)計(jì)，重量僅140克，便于攜帶和操作。內(nèi)置可充電鋰電池提供穩(wěn)定電力支持，工作溫度范圍覆蓋-15℃至+45℃，適應(yīng)多種工業(yè)場景。產(chǎn)品具備用戶自定義報警點(diǎn)功能，通過觸摸式按鍵實(shí)現(xiàn)簡單操作，同時配備高亮背光便于昏暗環(huán)境使用。檢測范圍覆蓋0-20ppm，分辨率達(dá)1ppm，響應(yīng)時間不超過60秒。外殼采用防爆阻燃材料，具有防水防塵特性，經(jīng)得起工業(yè)環(huán)境中的碰撞和跌落考驗(yàn)。廣泛應(yīng)用于石油化工、水處理、制藥等行業(yè)，為工作人員提供可靠的安全保障。11017
EM-20/CL2 Chlorine Gas Detector Product Introduction (English)
The EM-20/CL2 Chlorine Gas Detector is a portable monitoring device designed for industrial environments, utilizing electrochemical sensing technology to measure chlorine gas concentrations. This product features both diffusion and pump-assisted sampling modes, allowing flexible adaptation to various monitoring requirements. Equipped with a high-visibility LCD screen, it provides real-time gas concentration readings and supports audible, visual, and vibration alarm functions to ensure prompt alerts in challenging conditions. With a lightweight design weighing only 140 grams, the device offers excellent portability and ease of operation. The built-in rechargeable lithium battery ensures stable power supply, while its operational temperature range from -15℃ to +45℃ makes it suitable for diverse industrial applications. Users can customize alarm set points through intuitive touch-button controls, and the bright backlight facilitates operation in low-light environments. The detection range covers 0-20ppm with 1ppm resolution and response time under 60 seconds. The rugged housing features flame-retardant and waterproof properties, capable of withstanding impacts and drops common in industrial settings. This detector finds extensive applications in petrochemical plants, water treatment facilities, pharmaceutical production and other industries where reliable personnel protection is essential. 11722
產(chǎn)品功能特點(diǎn)
EM-20/CL2氯氣檢測儀集成了多項(xiàng)實(shí)用功能，包括自動零點(diǎn)標(biāo)定、滿量程校準(zhǔn)等維護(hù)功能，大幅降低了使用難度。儀器采用模塊化設(shè)計(jì)，傳感器更換便捷且無需現(xiàn)場標(biāo)定。三色背光設(shè)計(jì)可根據(jù)氣體濃度變化顯示不同顏色，直觀反映環(huán)境安全狀態(tài)。設(shè)備內(nèi)置數(shù)據(jù)存儲功能，可記錄開機(jī)時間、報警事件等重要信息，便于后續(xù)分析。獨(dú)特的抗干擾電路設(shè)計(jì)有效避免了復(fù)雜工業(yè)環(huán)境中的電磁干擾問題，確保檢測數(shù)據(jù)準(zhǔn)確可靠。產(chǎn)品響應(yīng)速度快，能夠在40秒內(nèi)對氣體濃度變化做出反應(yīng)，為應(yīng)急處理爭取寶貴時間。智能電量管理功能可延長待機(jī)時間，正常使用情況下可持續(xù)工作200小時以上。儀器符合人體工程學(xué)設(shè)計(jì)，握持舒適，單手即可完成全部操作。141619
Technical Features
The EM-20/CL2 incorporates multiple practical functions including automatic zero calibration and full-range calibration features that significantly reduce maintenance requirements. Its modular design allows easy sensor replacement without field calibration. The tri-color backlight displays different hues corresponding to gas concentration levels, providing intuitive environmental safety indication. Built-in data storage records critical information such as power-on time and alarm events for post-analysis. Special anti-interference circuit design ensures measurement accuracy by effectively resisting electromagnetic disturbances in complex industrial environments. With fast response characteristics, the device reacts to gas concentration changes within 40 seconds, allowing valuable time for emergency response. Intelligent power management extends standby time, delivering over 200 hours of continuous operation under normal usage. The ergonomic design ensures comfortable grip and enables one-handed operation for all functions. The product s compact dimensions (115×55×28mm) and lightweight construction make it ideal for mobile monitoring tasks in confined spaces or elevated work areas. 141722
EM-20/CL2 氯氣檢測儀
的詳細(xì)介紹
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特點(diǎn)或功能：
1、擴(kuò)散式（可加電泵改成泵吸式）
2、液晶數(shù)字顯示
3、聲、光、振動同時報警
4、供電電壓DC3.6V～4.5V干電池
5、報警點(diǎn)可自行設(shè)定（出廠設(shè)置：參見表格）
6、觸摸式按鍵操作簡單
7、高亮背光
8、精度：≤±5％
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技術(shù)參數(shù)：
1.檢測氣體：NH3/H2/SO2/NO/CL2/NO2/PH3/CH2O
2、檢測原理：電化學(xué)方式
3、檢測范圍：
NH3：0～2000ppm
H2: 0～2000ppm
SO2: 0～100ppm
NO: 0～100ppm
CL2: 0～20ppm
NO2: 0～20ppm
PH3: 0～25ppm
CH2O:0～50ppm
4、分辨率：1ppm
5、檢測方式：擴(kuò)散式（可加電泵改成泵吸式）
6、顯示方式：液晶數(shù)字顯示
7、報警誤差：≤±5％（F.S）
8、報警方式：聲、光、振動報警
9、響應(yīng)時間：≤40s
10、傳感器壽命：≥2年
11、使用環(huán)境：溫度－15℃～＋45℃；相對濕度：≤95％RH
12、外形尺寸：115×55×28mm
13、重量：140g
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用途或應(yīng)用域：
▲適用于礦山、冶金安環(huán)、石化、電力、電信、市政等多種場合
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