检测样本
食品、水质、化妆品、土壤、矿物、饲料等。
检测项目
Cr、Mo、Pb、Cd、Zn、Fe、Cu等重金属
主要功能
数字线性扫描极谱法
产品执行标准
产品符合 Q/0802HY004-2014标准
技术指标
阴阳极性自动转换,峰高、浓度自动显示计算结果。
测量电流灵敏度:0.1uA—819.2uA共十四档
配内置热敏打印机,寻峰位置自动记忆,工作曲线存储、调出方便
整机功耗约20W
•检测下限 ≤5×10-8mol/L
•分辨率 ≤ 35mV
•电流范围 0.01uA~1000uA
•极谱电压宽度 -5000mV~+5000mV
•扫描电压 0V~4000mV
•扫描时间 0.25s~1000s
起始电压:+2.54— -2.54v,
扫描电压:+2.54— -2.54v。
•扫描速度 1mV/S~1000mV/S
•精密度 RSD≤1%
•线性关系 r≥0.9990
•抗先还原能力 1:10000
产品
薄膜开关按键操作仪器,灵活美观,易于操作。
认证证书
仪器系统具有软件著作权证书。仪器单机操作无需外置电脑。预留USB接口,可与微机相连进行结果统计、数据查询、编制报告、打印报表等处理
仪器配置
主机一台,可控工作(悬浮滴汞)电极一套 ,参比电极1支,铂丝电极一支。
适用范围
质检所,环保局,水厂,乳(奶)制品厂,地质矿产,冶金化工,土壤测土施肥,高校及科研院所。
Smart never looked so good. The KS8000 4K SUHD TV features Quantum Dot Color technology, which covers you in our most superior picture yet, immersing you in whatever you’re watching. While HDR 1000 High Dynamic Range uses revolutionary technology to bring out details you’ve never seen in every foreground and background, Peak Illuminator Pro makes shades of every color pop. Plus, its Motion Rate 240 puts you on the pulse of every action sequence, while its flat, virtually bezel-less 360 design exudes elegance from every angle. If that’s not enough, we’ve enhanced its Smart Capabilities with the latest innovations and auto-sensing universal control, so it's insides are as extraordinary as its outsides.
Smart never looked so good. The KS8000 4K SUHD TV features Quantum Dot Color technology, which covers you in our most superior picture yet, immersing you in whatever you’re watching.
Smart never looked so good. The KS8000 4K SUHD TV features Quantum Dot Color technology, which covers you in our most superior picture yet, immersing you in whatever you’re watching.