上海菁华科技仪器JH900多参数离子浓度测定仪
多参数离子浓度测定仪
JH900多参数离子浓度测定仪
多参数离子浓度测定仪
可测定项目 |
检测范围 |
臭氧 |
DPD法0.05mg/L-1.0mg/L,0.05-0.1-0.2-0.3-0.4-0.5-0.7-1 |
自来水专用余氯 |
DPD法0.05mg/L-1.0mg/L,0.05-0.1-0.2-0.3-0.4-0.5-0.7-1 |
总氯 |
DPD法0.05mg/L-1.0mg/L,0.05-0.1-0.2-0.3-0.4-0.5-0.7-1 |
泳池专用余氯 |
DPD法0.05mg/L-1.0mg/L,0.05-0.1-0.2-0.3-0.4-0.5-0.7-1 |
余氯 |
DPD法0.05mg/L-1.0mg/L,0.05-0.1-0.2-0.3-0.4-0.5-0.7-1 |
总硬度LR |
4mg/L-200mg/L(以caco3计),EDTA滴定法 |
总硬度HR |
12mg/L-20mg/L(以caco3计),EDTA滴定法 |
软水硬度 |
0.4mg/L-20mg/L(以caco3计),EDTA滴定法 |
纯水亚硝酸盐浓度 |
0.002mg/L ,重氮偶合法 |
铬VI |
0.05mg/L-1.0mg/L,0.05-0.1-0.2-0.3-0.4-0.6-0.8-1,DPC法 |
氨氮 |
0.01mg/L-1.0mg/L,0.05-0.1-0.2-0.3-0.4-0.6-0.8-1,水杨酸法 |
氯离子 |
20mg/L-400mg/L,硝酸银滴定法 |
碱度LR |
10mg/L-200mg/L(以caco3计),酸碱滴定法 |
碱度HR |
100mg/L-2000mg/L(以caco3计),酸碱滴定法 |
磷酸盐 |
0.03mg/L-0.5mg/L,0.03-0.06-0.1-0.15-0.2-0.3-0.4-0.5,钼锑抗分光光度法 |
砷 |
0.004mg/L-0.08mg/L,0.004-0.008-0.016-0.04-0.054-0.064-0.08,砷斑法 |
总铁 |
0.05mg/L-1.0mg/L,0.05-0.1-0.2-0.3-0.4-0.6-0.8-1,二氮杂菲分光光度法 |
锰 |
0.1mg/L-10.0mg/L,0.1-0.5-1-2-5-10,高碘酸钾氧化法 |
硫化物 |
DPD法0.02mg/L-0.8mg/L,0.02-0.05-0.1-0.2-0.4-0.5-0.6-0.8 |
亚硫酸盐LR |
1.0mg/L-20.0mg/L(以亚硫酸根计), 碘量法 |
亚硫酸盐HR |
10.0mg/L-200.0mg/L(以亚硫酸根计),碘量法 |
铜 |
BCA法0.2mg/L-5.0mg/L,0.2-0.4-1-2-3-5 |
亚硝酸盐 |
0.01mg/L-0.5mg/L,0.01-0.03-0.05-0.1-0.2-0.3-0.4-0.5,重氮偶合法 |
二氧化氯 |
DPD法0.05mg/L-2.0mg/L,0.05- 0.1-0.2-0.3-0.5-0.8-1.4-2 |
铝 |
0-0.20mg/L,0-0.01-0.02-0.04-0.06-0.1-0.2,重氮偶合法 |
银 |
0-0.50mg/L,0-0.05-0.1-0.2-0.3-0.4-0.5,铬天青S法 |
铍 |
0-30μg/L,0-2-5-10-15-20-25-30,铱莱铬氰蓝R法 |
镍 |
PAN法 0-0.40mg/L,0-0.05-0.1-0.2-0.3-0.4 |
氟 |
0 mg/L-1.5mg/L,0-0.1-0.2-0.3-0.5-0.7-1.0-1.5,氟试剂法 |
氰化物 |
0.05mg/L-2.0mg/L,0.05-0.1-0.2-0.5-1-2,硅鉬黄法 |
水中甲醛 |
MBTH法 0mg/L-1.5mg/L,0-0.05-0.1-0.2-0.4-0.6-0.9-1.5 |
偏硅酸盐 |
5mg/L-200mg/L,5-10-15-25-50-80-120-200,硅鉬黄法 |