总有机碳分析仪（TOC）产品 总有机碳分析仪是北京北广精仪公司自主研发的高精度总有机碳分析仪器。产品使用电导率差值检测技术，检测精度高，响应时间短。产品符合国家法规和标准，可满足制药用水、注射用水、超纯水和去离子水的在线及离线的检测要求。
Total organic carbon analyzer analysis of Beijing north of precision instrument company independent research and development of total organic carbon in high precision. Product using the conductivity difference detection technology, high detection accuracy, short response time. Products in line with national regulations and standards to meet the pharmaceutical water, water, ultra pure water and de ionized water online and offline testing requirements.
一. 总有机碳分析仪（TOC）新品研发 工作原理
本仪器采用紫外氧化的原理，将样品中的有机物氧化为二氧化碳，二氧化碳的测试采用的是直接电导率法，通过测试经过氧化反应的样品的总碳含量和未经过氧化反应的样品总无机碳的含量差值来测定总有机碳含量，即：总有机碳（TOC）=总碳（TC）-总无机碳（TIC）。
Working principle
The instrument adopts the principle of UV oxidation, the oxidation of organic matter in the sample for carbon dioxide, carbon dioxide is tested by direct conductivity method, the total carbon content through the test after oxidation samples and samples without content difference of total inorganic carbon oxidation reaction to the determination of total organic carbon content, namely: Total Organic C (TOC) = total carbon (TC) and total inorganic carbon (TIC).
二. 总有机碳分析仪（TOC）新品研发 产品特点
1.仪器采用便携设计，使用轻便，方便移动至取样点。
2.采用嵌入式系统，触摸屏设计，纯中文操作方便简易。
3.针对制药用水（TOC含量在1000ppb以下）总有机碳含量的检测设计，进行检测。
4.配备大量的储存空间，能够存储大量的测试数据。
5.中文打印，输出测试参数、测试结果。
6.在使用、贮存和更换过程中不需要气体或试剂，无移动部件，减少维修和维护成本。
7.当测试样品浓度超过规定限度，仪器能够自动报警，并输出控制信号。
8.符合国家2010版《中国药典》规定的测试方案，可以提供 IQ/OQ/PQ 服务。
Product features
1 instruments using portable design, the use of light, easy to move to the sampling point.
2 the use of embedded systems, touch screen design, pure Chinese operation is convenient and simple.
3 for pharmaceutical water (TOC content in the 1000ppb below) total organic carbon content of the test design, detection.
4 equipped with a large number of storage space, can store a lot of test data.
5 Chinese print, output test parameters, test results.
6 in the use, storage and replacement process does not require gas or reagents, no moving parts, reduce the cost of maintenance and maintenance.
7 when the test sample concentration exceeds the prescribed limit, the instrument can automatically alarm, and output control signal.
8 in line with the national version of the 2010 edition of the "Chinese Pharmacopoeia" provisions of the test program, you can provide IQ/OQ/PQ services.
三、 总有机碳分析仪（TOC）新品研发 性能规格:
测量范围：0.01mg/L～1.000 mg/L（此处可调）
精 度：±4% 测试范围
分 辨 率：0.001mg /L
分析时间：连续分析
响应时间：6分钟之内
检测极限：0.001mg /L
样品温度：1- 95℃
重复性误差：≤ 3%
电源要求/功能：220V
显 示 屏：彩色触摸屏
操作控制：无线蓝牙技术；
Performance specifications:
Measurement range: 0.01mg/L ~ 1 mg/L (here adjustable)
Accuracy: + 4% test range
Resolution: /L 0.001mg
Analysis time: continuous analysis
Response time: 6 minutes
Detection limit: /L 0.001mg
Sample temperature: 1- 95
Repeatability error: less than 3%
Power demand / function: 220V
Display: color touch screen
Operation control: Wireless Bluetooth technology;
四. 总有机碳分析仪（TOC）新品研发 应用领域：
制药用水（纯化水、注射用水）的在线监测和实验室测试，以及清洁验证；
环保测试、电子行业、食品行业等。
Application domain:
On line monitoring and laboratory testing of pharmaceutical water (purified water, water for injection), and cleaning validation;
Environmental testing, electronic industry, food industry, etc..
五、 总有机碳分析仪（TOC）新品研发 产品说明:
总有机碳（TOC）分析仪采用世界先的双波长红外外氧化技术，精度高、灵敏度高。高性能CPU，触摸屏智能化控制，具有离线分析和在线分析选配功能，配制外置式打印机，人性化的设计理念，更换UV灯和泵管不用拆开机箱，操作简单、方便，实现了分析仪器国产化。符合《中国药典》2010版附录 VIII R制药用水中总有机碳测定法，满足药典对仪器的要求：①TOC=TC-TIC，②系统适用性试验，③检测灵敏度（等于或小于0.001mg/L）。
Product description:
Total organic carbon (TOC) analyzer using the world's leading double wave Changhong external oxidation technology, high precision, high sensitivity. High performance CPU touch screen, inligent control, with off-line analysis and on-line analysis of the matching function with external printer, humanized design idea, replacing the UV lamp and tubing without opening the box, simple and convenient operation, to achieve the localization of instrument analysis. In accordance with "Chinese Pharmacopoeia" 2010 Edition appendix VIII R pharmaceutical determination of total organic carbon in water, to meet the requirements of Pharmacopoeia of the instrument: TOC=TC-TIC, applicability test of the system, the detection sensitivity (equal to or less than 0.001mg/L).
六、 总有机碳分析仪（TOC）新品研发 主要特征:
★高精度、高灵敏度，操作简单。
★人性化操作界面，有一键运行功能，自动管路清洗功能。
★高性能CPU，触摸屏设计，超大640*480点阵真彩显示器。
★不用拆开机箱更换UV灯和泵管。
★检测上限可设定，自动上限报警功能。
★具有RS232数据接口，历史数据可存储6个月。
★离线检测和在线检测可选配。
★具有打印功能
Main features:
Very high accuracy, high sensitivity, simple operation.
This user-friendly interface, a key operation function, automatic tube cleaning function.
This high performance CPU, touch screen design, large color 640*480 dot matrix display.
I don't need to open the chassis to replace the UV lamp and tubing.
This detection limit can be set, automatic limit alarm function.
This is a RS232 data interface, the historical data can be stored for 6 months.
By off-line detection and on-line detection can be optional.
It has a print function
