测量方法：
EZ7300在线三磷酸腺苷ATP检测仪使用荧光素和荧光素酶通过化学发光反应来测定三磷酸腺苷（ATP）, 符合ASTM D4012-81 标准方法。
仪器特点：
1）EZ7300在线三磷酸腺苷ATP检测仪符合ASTM 4012-81标准方法
2）同时检测水中不同的ATP组分，并分析得出ATP含量总和
3）与平板计数法不同，不会受到培养基成分的影响，ATP检测更准确
4）EZ7300在线三磷酸腺苷ATP检测仪可实现自动化、智能化分析，ATP检测成本低
5）易于更换试剂，系统自清洗，使ATP检测仪维护成本低
6）EZ7300在线三磷酸腺苷ATP检测仪可实现多流路分析（最多8通道）
测量参数 三磷酸腺苷（ATP）
测量方法 使用荧光素和荧光素酶通过化学发光反应来测定三磷酸腺苷（ATP）, 符合ASTM D4012-81 标准方法
测量范围 0.5 - 200 pg/mL ATP
检测限值 ≤0.05 pg/mL(0.1pM) ATP
准确度 ≤4% F.S.（使用标准溶液）
测量间隔 7-10分钟（含样品消解）
验证 自动验证，频率可设置
校准 自动2点校准，频率可设置
工作温度 10℃ - 30℃±4℃，相对湿度：5%-95%（非冷凝）
试剂要求 使用时：4℃ - 8℃，避光保存
长期存储时：-20℃，黑暗环境下存储
流速 100-300ml/min
样品温度 10℃ - 30℃
电源要求 (220±20) VAC/50 Hz ( 出厂缺省配置)；或者(115±5) VAC/60 Hz( 需手动切换)；
模拟输出 4-20 mA，最大500 欧姆负载，标配1 路模拟输出，最多8 路（可选）
数字输出 可选：RS232、Modbus（TCP/IP、RS485）
样品要求 最大粒径100μm，<0.1 g / L; 浊度<50 NTU
认证 符合CE / UL 认证
外壳防护 分析仪主机：IP55;
PC面板：IP65
尺寸 690mmx 465mmx 330mm
装运重量 30kg
订购指南
EZ7300.99001102 EZ7300 ATP分析仪, 标准测量范围：0.5-200 pg/mL, 1通道, 1路0/4-20mA输出
EZ7300.99001E02 EZ7300 ATP分析仪, 标准测量范围：0.5-200 pg/mL, 1通道, 1路0/4-20mA输出+Modbus RS485
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.
