工作原理：
当水样通过2200 PCX颗粒计数仪的检测通道时，激光光束会照射到样品，此时水中的颗粒物会遮挡住光线，从而在颗粒度计数仪的光电检测器上留下阴影，检测器通过检测光线的消光度来监测出水水质及膜的完整性。
仪器特点：
● 2200PCX颗粒度计数仪可快速检测水样中颗粒的粒径大小和数量；
● 配置样品进样流量控制管道系统；
● 通过颗粒度计数仪配套软件操作，可实现8个任选粒径通道监测控制和数据管理功能；
● 应用于膜过滤装置的出水水质监测以及膜完整性监测；
● 该颗粒度计数仪对水样的动态变化响应迅速。
技术指标
粒径范围： 2～750 μm
样品流速： 100mL/min
最大压力： 4.5Bar 采样间隔：1s ～ 24h
样品入口： 配有自密封装置的快速接口，外径为1/4”的管
样品出口： 配有自密封装置的快速接口，外径为1/4”的管
电源： 100-230VAC；50-60Hz
尺寸： 13.8”× 8.3”× 7”
防护等级： NEMA 4X 操作温度：0～50℃
仪器安装方式： 壁挂 /面板 / 管道安装
备件
| 备件货号 | 仪器型号 | 中文描述 | 英文描述 |
|---|---|---|---|
| 123 | 2200 PCX 颗粒度计数仪 |
订购指南
PCX2200 颗粒计数器的标准配置包括：主机、安装附件、 操作手册等，可根据实际情况选择下面两种配置中的其中一种：
57050-01 2200 PCX颗粒计数器，带模拟信号输出和流速控制器
可选的数据下载软件
57025-00 OPC 软件－2200 PCX
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.
