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连华科技LH-MET3M 多参数***检测仪功能特点:
(01) 快速、准确测定六价铬、总铬、镍、铜、锌、铁、铅等多项***参数,浓度直读;
(02) 独有的宽光径管比色光路设计,实验,比色合二为一,数值稳定***;
(03) 冷光源、窄带干涉、光源灯使用寿命长达10万小时;
(04) ***存储1.2万个测定数据(日期、时间、参数、测定结果);
(05)支持USB传输、红外无线传输(可选);
(06) 打印当前数据和所有存储的历史数据;
连华科技LH-MET3M 多参数***检测仪技术指标:
仪器型号 |
测定项目 |
测定范围 |
检出限 |
LH-MET3M |
六价铬 |
0-5mg/L |
0.001mg/L |
总铬 |
0-5mg/L |
0.001mg/L |
|
铜 |
0-25mg/L |
0.01mg/L |
|
锌 |
0-10mg/L |
0.004mg/L |
|
镍 |
0-40mg/L |
0.01mg/L |
|
铁 |
0-50mg/L |
0.005mg/L |
|
铅 |
0-50mg/L |
0.025mg/L |
|
性能参数 |
|||
准确度 |
&plu***n;10% |
||
光学稳定性 |
≤&plu***n;0.005A/20min |
||
光源寿命 |
10万小时 |
||
曲线数量 |
117条 |
||
存储数据 |
12000个 |
||
物理参数 |
|||
显示屏 |
3.5寸高清晰彩色液晶显示屏 |
||
操作界面 |
全中文显示 |
||
比色方式 |
比色管比色 |
||
打印机 |
热敏行式打印机 |
||
数据通讯口 |
USB、红外(可选) |
||
环境及工作参数 |
|||
环境温度 |
(5-40)℃ |
||
环境湿度 |
相对湿度≤85% (无冷凝) |
||
额定电压 |
AC220V&plu***n;10% / 50Hz |
||
额定功率 |
20W |
***:http:///
产品介绍:http:///p?id=42