ES300甲醛检测仪
ES300甲醛检测仪产品介绍（中文）
ES300是一款手持式甲醛（HCHO）检测仪，采用电化学传感器技术，可精确测量空气中0-30ppm浓度范围的甲醛气体，分辨率达到0.01ppm。该仪器适用于室内空气质量监测、公共场所环境检测以及建筑材料甲醛含量评估等场景。仪器配备LCD显示屏，支持单点测试和连续测试两种工作模式。在连续模式下，用户可自定义测试周期（最长480分钟），仪器每隔10秒更新一次读数，并在周期结束后自动计算并显示测试期间的平均浓度值。ES300采用独特的双过滤器技术，能有效消除室内常见气体对甲醛测量的干扰，显著提升检测结果的准确性和可靠性。仪器内置声音报警功能，支持在0-30ppm范围内自定义报警阈值，同时具备低电量提示功能。机身尺寸为120×63.5×38mm，重量仅170克，采用9V碱性电池供电，续航时间可达240小时，便携性强且操作简便。247
ES300 Formaldehyde Detector Product Introduction (English)
The ES300 is a handheld formaldehyde (HCHO) detector utilizing electrochemical sensor technology, capable of accurately measuring formaldehyde concentrations in air ranging from 0-30ppm with a resolution of 0.01ppm. Designed for indoor air quality monitoring, public space environment assessment, and building material inspection applications, this device features an LCD display with both spot-check and continuous measurement modes. In continuous mode, users can set customized test durations (up to 480 minutes) while the instrument updates readings every 10 seconds and automatically calculates average concentration upon completion. The innovative dual-filter system effectively eliminates interference from common indoor air compounds, ensuring measurement precision. With audible alarms configurable across the 0-30ppm range and low-battery indication, the compact 120×63.5×38mm device weighs only 170g and operates on a 9V alkaline battery providing 240-hour continuous operation, offering exceptional portability and user-friendly operation. 111619
ES300甲醛检测仪
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