总有机碳TOC分析仪
一、总有机碳TOC分析仪产品说明:
总有机碳（TOC）分析仪采用世界的双波长紫外氧化技术，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0.05mg/L）。
二、应用范围：
该仪器可用于检测制药工业中纯化水、注射用水和去离子水中总有机碳的浓度；也可用于半导体行业、电厂、科研单位、实验室等超纯水TOC的检测，在制药领域和生物化学领域清洁验证过程中，可用于验证清洁效果。
该仪器具有在线检测功能（在线检测装置需另选配），可以在线监测制药工业的制水系统、半导体工业的超纯水制备系统和晶片工艺过程、电厂去离子水制备过程等。
三、技术参数:
1、电 源：AC220V±22V
2、频 率：50HZ±1HZ
3、功 率：95W
4、外形尺寸：340*390*145mm
5、重 量：15kg
6、TOC检测范围：0.001mg/l-1.0mg/l
7、检测精度：±5%
8、检测时间：≤4min/次
9、响应时间：≤15min
10 样品流量：0.5ml/min
11 样品温度：1-95℃
12 环境湿度：≤85%RH
13 环境温度：10-40℃
14 重复误差：≤3%
15 线性误差：±5%
四、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，
五、工作原理：
样品中的有机物在紫外线及*广催化的作用下被氧化成二氧化碳，采用电导率检测技术测定二氧化碳，通过电导率传感器检测经氧化反应器氧化后的样品总碳与电导率传感器检测未经氧化反应器氧化的样品总无机碳之差，获得样品中总有机碳含量（TOC=TC-TIC）。
六、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。
★具有微型打印机接口（打印机外置）。
Product description:
Total organic carbon (TOC) analyzer USES the double wavelength ultraviolet oxidation of the world's leading technology, high accuracy, high sensitivity. Inligent control, high performance CPU, touch screen with offline and online analysis matching function, make external printer, humanized design concept, and the UV lamp replacement pump pipe don't open the case, the operation is simple, convenient, realize the localization of analytical instruments. Conforms to the Chinese pharmacopoeia 2010 edition annex VIII R pharmaceutical method of determination of total organic carbon in the water, to meet the requirements of the pharmacopoeia of the instrument: (1) the TOC = TC - TIC, (2) the system applicability test, (3) the detection sensitivity (equal to or less than 0.05 mg/L).
Scope of application:
The instrument can be used to detect the pharmaceutical industry in the purified water, water for injection, and the concentration of the total organic carbon in deionized water; Also can be used in the semiconductor industry, power plants, scientific research units, such as laboratory ultrapure water TOC detection, in the field of pharmaceutical and biological chemistry cleaning validation process, can be used to verify the cleaning effect.
The instrument has the online detection (need other optional) on-line detection device, can online monitoring system of the pharmaceutical industry water system, the preparation of semiconductor industry system and wafer process, the preparation process of deionized water of power plants.
Technical parameters:
1, the electric source: AC220V plus or minus 22 v
2, frequency ratio: 50 hz + 1 hz
3, power: 95 w
4, appearance size: 340 * 390 * 145 mm
5, heavy quantity: 15 kg
6, the TOC detection range: 0.001 mg/l - 1.0 mg/l
7, the detection precision: plus or minus 5%
8, test time: 4 min/times or less
9, response time: 15 min or less
10 samples flow: 0.5 ml/min
The temperature of 11:1-95 ℃
12 environment humidity: 85% RH or less
13 the environment temperature: 10 to 40 ℃
14 repetitive error: 3% or less
15 linear error: plus or minus 5%
Product features
1. The instrument USES a portable design, the use of lightweight, convenient to move to sampling points.
2. Adopt the embedded system, touch screen design, pure Chinese simple easy to operate.
3. In view of the pharmaceutical water (TOC content under 1000 PPB) total organic carbon content detection is designed, tested.
4. Equipped with a lot of storage space, can save a lot of testing data.
5. Chinese print output test parameters, test results.
6. In the process of use, storage and replace don't need gas or reagent, no moving parts, less maintenance and maintenance costs.
7. When the test sample concentrations in excess of the prescribed limit, the instrument can automatically alarm, and output control signals.
8. In conformity with the 2010 edition of "Chinese pharmacopoeia" provisions of the state of test plan,
The working principle of
Of organic matter in the sample under the action of uv rays and wide titanium dioxide catalytic oxidized into carbon dioxide, the conductivity detection technology determination of carbon dioxide, by conductivity sensor detection after oxidation reactor oxidation of samples without oxidation reactor and the conductivity sensor of total carbon oxidation of the sample, the difference between the total inorganic carbon for total organic carbon content in the samples (TOC = TC - TIC).
Main features:
Taken the high accuracy, high sensitivity, simple operation.
Taken the humanized operation interface, one key operation function, automatic line cleaning function.
Taken the high-performance CPU, touch screen design, super 640 * 640 dot matrix image display.
U don't have to open case pump pipe and UV lamp replacement.
Taken the detection limits can be set, automatic upper limit alarm function.
U have RS232 data interface, historical data can be stored for six months.
U offline testing and on-line detection is optional.
U have a miniature printer interface (external) printer.
