应用行业：
SG系列水质在线监测远程质控仪是与水质在线监测仪器配套的产品，可广泛应用于河流、内河及污水排放口等环境。
仪器特点：
● 自动配样：水质监测质控仪可按照预先设置的浓度精确配制标样，实现零点、量程漂移，空白样品及动态质控样品等标液核查，母液稀释重复性 RSD 最低至0.3%；
● 动态加标：支持动态和静态两种加标回收模式。动态加标模式：根据水样测量值自动调整加标量；静态加标模式：根据设定的加标量来进行加标回收。
● 自动维护：水质在线监测质控仪的内部管路能做到自清洗、自排空，以消除样品残留污染和记忆效应；
● 占用空间小：水质在线监测质控仪内置精密稀释部件，同时采用小型化流路设计，确保高性能的同时尽可能减少空间占用，便于现场安装集成；
● 界面友好：水质在线监测远程质控仪配置7”真彩触摸屏，数据查阅方便，设置操作简便。
产品功能 标液核查（标液浓度可配置）
加标回收（支持动态和静态两种加标回收模式）
工作原理 SG系列远程监测质控仪以人机界面加IO板为控制核心，通过样品池定容纯净水和加标泵计量母液的方式实现标液核查和加标回收的精确配置，为仪表提供所需的水样。系统每次工作前都会对样品池进行清洗和排空，保证标液核查和加标回收准确性
支持仪表 标配：NA8000 氨氮分析仪、NPW160(H) 总磷总氮分析仪、COD203 高锰酸盐指数分析仪、Phosphax sigma 总磷分析仪
如需连接其他仪表请联系
配样时间 最短约6 分钟
配样体积 250mL 或500mL 可选
精度 最低约0.3%
人机界面 7”触摸屏，TFT 液晶显示，真彩（LED 背光），分辨率（800×480），正面防护等级IP65
软件功能 实时数据、历史报表、设置系统的相关参数。支持历史数据导出（通过USB 接口以excel 格式导出）
接口 RS485,ModbusRTU
外型尺寸 300 x 496 x 274 mm（W x H x D）
环境温度 5-40 °C（工作）
环境湿度 ≤ 95% 无凝露
订购指南
2.99.SG1000-NA8000 SG 系列水质监测自动质控系统（含水质在线分析系统通讯控制软件V1.0）(250ml)
2.99.SG1000-NPW160 SG 系列水质监测自动质控系统（含水质在线分析系统通讯控制软件V1.0）(250ml 混标)
2.99.SG1000-SIGMATP SG 系列水质监测自动质控系统（含水质在线分析系统通讯控制软件V1.0）(250ml)
2.99.SG1000-COD203 SG 系列水质监测自动质控系统（含水质在线分析系统通讯控制软件V1.0）(500ml)
2.99.SG1000-INTER2C SG 系列水质监测自动质控系统（含水质在线分析系统通讯控制软件V1.0）(250ml)
2.99.SG1000-AMTAX COMPACT II SG 系列水质监测自动质控系统（含水质在线分析系统通讯控制软件V1.0）(250ml)
2.99.SG1000-AMTAX SC SG 系列水质监测自动质控系统（含水质在线分析系统通讯控制软件V1.0）(250ml)
2.99.SG1000-CODMAX II SG 系列水质监测自动质控系统（含水质在线分析系统通讯控制软件V1.0）(250ml)
2.99.SG1000-CODMAX PLUS SC SG 系列水质监测自动质控系统（含水质在线分析系统通讯控制软件V1.0）(250ml)
2.99.SG1000-COD&ACII SG 系列水质监测自动质控系统（含水质在线分析系统通讯控制软件V1.0）(250ml 混标)
2.99.SG1000-COD&NA8000 SG 系列水质监测自动质控系统（含水质在线分析系统通讯控制软件V1.0）(250ml 混标)
2.99.SG1000-COD&INTER2C SG 系列水质监测自动质控系统（含水质在线分析系统通讯控制软件V1.0）(250ml 混标)
2.99.SG1000-NPW160H SG 系列水质监测自动质控系统（含水质在线分析系统通讯控制软件V1.0）(250ml 混标)
来源:哈希水质网站公开信息
Case Studies
Municipal Wastewater Treatment — Wastewater Treatment Plant · HACH-ONLINE Application Case
Project Background
Municipal Wastewater Treatment customers at the Wastewater Treatment Plant stage have long faced the challenge of insufficient accuracy in effluent quality monitoring and instruments prone to contamination causing data drift, affecting compliance discharge, placing higher demands on the stability and measurement accuracy of HACH-ONLINE.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable HACH-ONLINE for the customer and delivered one-stop service covering selection, installation, commissioning and tuning.
Results
- Measurement accuracy and response speed significantly improved, with stable and reliable data;
- Instruments adapt to complex Municipal Wastewater Treatment conditions, greatly reducing maintenance;
- Helping customers achieve continuous online monitoring and cost reduction, highly recognized by customers.
Food & Beverage — Food Production Line · HACH-ONLINE Application Case
Project Background
Food & Beverage customers at the Food Production Line stage have long faced the challenge of high hygienic measurement requirements, with inline instruments needing to withstand CIP/SIP cleaning while maintaining stable accuracy, placing higher demands on the stability and measurement accuracy of HACH-ONLINE.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable HACH-ONLINE for the customer and delivered one-stop service covering selection, installation, commissioning and tuning.
Results
- Measurement accuracy and response speed significantly improved, with stable and reliable data;
- Instruments adapt to complex Food & Beverage conditions, greatly reducing maintenance;
- Helping customers achieve continuous online monitoring and cost reduction, highly recognized by customers.
Chemical & Pharmaceutical — Reactors and Storage Tanks · HACH-ONLINE Application Case
Project Background
Chemical & Pharmaceutical customers at the Reactors and Storage Tanks stage have long faced the challenge of highly corrosive media and complex conditions, requiring corrosion-resistant and explosion-proof instruments, placing higher demands on the stability and measurement accuracy of HACH-ONLINE.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable HACH-ONLINE for the customer and delivered one-stop service covering selection, installation, commissioning and tuning.
Results
- Measurement accuracy and response speed significantly improved, with stable and reliable data;
- Instruments adapt to complex Chemical & Pharmaceutical conditions, greatly reducing maintenance;
- Helping customers achieve continuous online monitoring and cost reduction, highly recognized by customers.
Power & Energy — Power Plant Boiler and Turbine · HACH-ONLINE Application Case
Project Background
Power & Energy customers at the Power Plant Boiler and Turbine stage have long faced the challenge of unstable measurement under high temperature and pressure, with high maintenance and downtime costs, placing higher demands on the stability and measurement accuracy of HACH-ONLINE.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable HACH-ONLINE for the customer and delivered one-stop service covering selection, installation, commissioning and tuning.
Results
- Measurement accuracy and response speed significantly improved, with stable and reliable data;
- Instruments adapt to complex Power & Energy conditions, greatly reducing maintenance;
- Helping customers achieve continuous online monitoring and cost reduction, highly recognized by customers.
