咨询热线:
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产品介绍
可用于测定饮用水中的浊度、色度、悬浮物、余氯、总氯、化合氯、二氧化氯、溶解氧、氨氮、亚硝酸盐、铬、铁、锰、铜、镍、锌、硫酸盐、磷酸盐、硝酸盐氮、阴离子洗涤剂、臭氧等参数。本仪器可广泛用于水厂、食品、化工、冶金、环保及制药行业等部门,是常用的实验室仪器。
1. 省时,每种参数检测所需时间短。
2.可自动调零和1~5点自动校准。
3.标准光学玻璃样槽互换性更强。
4.采用半导体发光器,其光源稳定寿命长。
5.999次测量存储功能。
6.日期显示功能,每次存储对应一个日期和时间,方便查询。
7.标配内置热敏打印机,可打印实验结果。
8.全中文菜单,彩色触摸屏、USB接口、操作简单易懂。
产品价:乐发IV详情页中并未标注产品具体价格,如需购买,请拍下之后联系客服改价格。
付款问题:本商城支持支付宝支付、微信支付、线下银行打款等几种形式,付款之前请咨询客服具体事宜。
余氯:0~2.50mg/L ,0.01mg/L
总氯:0~10.00mg/L ,0.01mg/L
乐发IV 化合氯:0~10.00mg/L ,0.01mg/L
乐发IV DPD余氯:0~2.50mg/L ,0.01mg/L
DPD总氯:0~2.50mg/L ,0.01mg/L
DPD化合氯:0~2.50mg/L ,0.01mg/L
臭氧:0~2.50mg/L ,0.01mg/L
二氧化氯:0~2.00mg/L ,0.01mg/L
乐发IV 低色度:0~100.00CU ,0.01PCU
高色度:0~500.00CU ,0.01PCU
乐发IV 低氨氮:0~10.00mg/L ,0.01mg/L
乐发IV 高氨氮:0~50.00mg/L ,0.01mg/L
乐发IV 磷酸盐:0~2.00mg/L ,0.01mg/L
硫酸盐:0~300.00mg/L ,0.01mg/L
乐发IV 溶解氧:0~12.00mg/L ,0.01mg/L
乐发IV 亚硝酸盐:0~0.30mg/L ,0.01mg/L
硝酸盐氮:0~20.00mg/L ,0.01mg/L
阴离子洗涤剂:0~1.00mg/L ,0.01mg/L
铬:0~0.50mg/L ,0.01mg/L
锰(0.5):0~0.50mg/L ,0.01mg/L
锰(1.0):0~1.00mg/L ,0.01mg/L
乐发IV 铁(0.8):0~0.80mg/L ,0.01mg/L
铁(5.0):0~5.00mg/L ,0.01mg/L
铜:0~2.00mg/L ,0.01mg/L
镍(1.0):0~1.00mg/L ,0.01mg/L
镍(2.0):0~2.00mg/L ,0.01mg/L
锌:0~3.00mg/L ,0.01mg/L
乐发IV 浊度(20):0~20.00NTU ,0.01NTU
乐发IV 浊度(1000):0~1000.00NTU ,0.01NTU
低悬浮物:0~200.00ppm ,0.01ppm
高悬浮物:0~500.00ppm ,0.01ppm
乐发IV 总磷:0~5.00mg/L ,0.01mg/L
总氮:0~100.00mg/L ,0.01mg/L
乐发IV CODcr:0~150.00mg/L ,0.1mg/L
CODcr:0~1500.00mg/L ,0.1mg/L
乐发IV 总碱度:0~500.00mg/L ,0.01mg/L
乐发IV
乐发IV 硫化物:0~1.00mg/L ,0.01mg/L
水硬度:0~1000.00mg/L ,0.1mg/L
钙离子:0~1000.00mg/L ,0.1mg/L
镁离子:0~1000.00mg/L ,0.1mg/L
氯离子:0~1000.00mg/L ,0.1mg/L
乐发IV 氟离子:0~1000.00mg/L ,0.1mg/L
乐发IV 钠离子:0~1000.00mg/L ,0.1mg/L
乐发IV COD(锰法):0~6.00mg/L ,0.01mg/L
嗅和味测定装置:滴定法
TDS(笔):0-9990ppm ,1ppm
PH(笔):0-14.00PH ,0.1PH
仪器内留有33个空白位
乐发IV 用户可根据自己的要求,以百分比的形式标定使用
示值误差:≤5%FS
重复性:≤2%