品牌
其他厂商性质
所在地
专业的便携光路设计,测试方便快捷,可测定
游离氯和总余氯,浓度直读,测量结果更精确;
Professional portable optical design, testing convenient and quick, free chlorine and total chlorine can be measured, the concentration of direct reading, the measurement results more accurate;
采用比色管比色,配备专业比色架,实验
更加安全、快捷;
Using colorimetric colorimetric, equipped with professional
than the frame, the experiment more s ecure, fast;
配备完善的专业耗材试剂,工作步骤简化,测量更加简单、准确;
Equipped with professional consumables reagents, work steps to simplify,Measurement is more simple and accurate;
仪器自备校准功能,可根据标准样品校准
仪器内置曲线,无需手动制作曲线;
Instrument-owned calibration function, according t o the
standard sample calibratorBuilt-in curve, no need to
manually create curves;
机身采用高分子工程塑料注塑成型,轻便、美观、防腐蚀;
Fuselage using polymer engineering plastics injection molding, light, the United States View, anti - corrosion;
全中文操作模式,符合日常操作习惯,更
便于掌握;
All Chinese operating mode, in line with daily operating
habits, easier to grasp;
高强度便携主机箱,防震、防水,保护仪器不
受伤害;
High-strength portable main chassis, shock, water, protect the
equipment from harm;
性能参数一览表
仪器名称 | 便携式余氯测定仪 | 仪器型号 | LH-CLO2M |
测定方法 | DPD光度法 | 测定范围 | 0-15mg/L(分段稀释) |
检测下限 | 0.01mg/L | 准确度 | ≤10% |
光学稳定性 | ≤±0.005A/20min | 重复性 | ≤±5% |
测定时间 | 10分钟 | 分辨率 | 0.001mg/L |
曲线数量 | 5条 | 存储数据 | 5000个 |
曲线参数 | 含内置标准曲线,用户也可自行制定曲线,具有断电保留功能 |
物理参数一览表
测量方式 | Ф25mm管比色 | 显示屏 | 单色液晶显示屏 |
仪器重量 | 0.55Kg | 仪器尺寸 | 224mm×108mm×78mm |
环境及工作参数
环境温度 | (5 ~ 40)℃ | 环境湿度 | 相对湿度≤ 85%RH(无冷凝) |
工作电源 | 电池4AA/LR6和8.4V电源适配器 | 功耗 | 0.3W |
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