EM-20/H2S ，硫化氢气体检测仪
EM-20/H2S硫化氢气体检测仪产品介绍（中文）
EM-20/H2S硫化氢气体检测仪是一款便携式气体检测设备，专为工业环境中硫化氢（H2S）气体浓度监测设计。该设备采用电化学传感器技术，可实时检测0-100ppm范围内的硫化氢浓度，响应时间≤30秒，基本误差控制在±5%以内。仪器配备高清LCD液晶显示屏，支持背景灯功能，便于在昏暗环境中读取数据。具有声光振动三重报警机制，用户可根据需求自定义低限、高限、STEL和TWA等多级报警阈值。外壳采用防爆阻燃材料，符合工业防护要求，重量仅约200g，尺寸为110×50×30mm，携带方便。内置可充电锂电池，待机时间可达一个月，适合石油、化工、矿井等恶劣环境使用。设备支持自动零点标定和满量程校准功能，操作简单，维护便捷。1320
EM-20/H2S Hydrogen Sulfide Gas Detector (English)
The EM-20/H2S is a portable gas detection instrument designed for monitoring hydrogen sulfide (H2S) concentrations in industrial environments. Utilizing electrochemical sensor technology, it provides real-time measurement within 0-100ppm range with ≤30 seconds response time and ±5% basic accuracy. The device features a high-definition LCD screen with backlight function for clear visibility in low-light conditions. It incorporates audible, visual, and vibration alarm modes, allowing customizable multi-level alerts including low/high limits, STEL and TWA thresholds. The compact unit (110×50×30mm, 200g) employs explosion-proof housing suitable for harsh conditions like oil platforms and mining sites. Powered by rechargeable lithium battery with up to one-month standby time, it supports automatic zero calibration and full-range span adjustment for operational convenience. Ideal for petrochemical, metallurgical and municipal safety applications. 71126
产品功能特点
该检测仪集成了智能化传感器技术，能够适应酷热、寒冷、潮湿等极端工作环境，即使在石油平台或矿井等场所也能稳定运行。防摔设计确保设备在意外跌落或碰撞后仍可正常监测报警。仪器支持扩散式检测方式，无需外接采样泵即可实现气体浓度测量。数据可通过屏幕直观显示，包括实时浓度值、电池余量和校准提示等信息。人体工学设计使握持舒适，单键操作简化了现场使用流程。适用于隧道工程、污水处理、冶金电力等领域的硫化氢泄漏监测。81521
Technical Features
With robust construction and IP65 protection rating, the detector maintains performance in temperatures ranging from -20℃ to 50℃ and humidity up to 95% RH non-condensing. The modular sensor design enables quick maintenance and replacement. Three alarm modes (95dB buzzer, bright LED flashes and vibration) ensure effective warning in noisy environments. The rotating display interface accommodates different viewing preferences, while ergonomic housing provides comfortable grip. The instrument s self-diagnostic function automatically checks sensor status and circuit integrity during startup. Suitable for confined space entry monitoring and routine safety inspections in refineries, chemical plants and wastewater treatment facilities. 121723
EM-20/H2S ，硫化氢气体检测仪
的详细介绍
EM-20/H2S ，硫化氢气体检测仪
产品名称：魅力型单一气体检测仪CO/O2/H2S
产品编号：EM-20/CO/O2/H2S |
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产品说明：
魅力型检测仪性能，强大的声光报警，超大屏幕显示，使用简单，且配有智能化传感器。所有这些特点全部集中在这小而坚固的气体检测仪上。
魅力型检测仪可测多种气体，在一台住机上任意互换。魅力型传感器对有毒气体反应迅速且精确以保证有危险发生时，可以即使为您报警。魅力型是当今工业域检测单一气体灵敏并可报警的检测仪。各种各样的应用环境对气体检测仪来说是一种挑战。在酷热、寒冷、潮湿、肮脏或恶劣的环境中。例如在石油平台上或矿井，对仪器的使用是种考验。魅力型的设计可以适应这些极端恶劣的工作环境。
ABS防爆阻燃外壳，重量轻，易于携带，也经得住冲击。不管是偶然掉在地上还是无心碰撞，魅力型仍可以进行检测和报警 |
特点或功能：
▲ 时尚新型、寿命长
▲ 带报警功能，袖珍型扩散式 |
技术参数：
检测气体 测量范围 分辨率 报警点设
CO 0-2000ppm 1ppm 0-200ppm可调
O2 0-40.0%vol 0.1%vol 0-20.0vol可调
H2S 0-100ppm 1ppm/0.1ppm 全量程可调
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用途或应用域：
▲ 适用于矿山、冶金安环、石化、电力、电信、市政等多种场合
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欢迎选购EM-20/H2S 硫化氢气体检测仪，我们有优势的价格，的服务！公司承诺，所有商品保证原装正品，一年保修，终身维护！业务咨询:021-63515606,QQ客服:332318574
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