YJ-9000 total organic carbon analyzer is the independent research and development of high precision total organic carbon analyzer in Beijing. The product use conductivity difference detection technology, the detection accuracy is high, the response time is short. Products comply with national regulations and standards, can meet the pharmaceutical water, water, ultra pure water and de ionized water on-line and off-line detection requirements.
The total organic carbon analyzer adopts the world's leading dual wavelength ultraviolet oxidation technology, with high accuracy and high sensitivity.. High performance CPU, touch screen intelligent control, with off-line analysis and on-line analysis of the matching function, preparation of external printer, humanized design concept, the replacement of UV lamp and tubing without open the chassis, simple operation, convenient and to realize localization of instrumental analysis. With the Chinese Pharmacopoeia 2010 Edition appendix VIII r pharmaceutical water total organic carbon determination method to meet the requirements of the instrument in Pharmacopoeia: TOC=TC-TIC, system suitability tests, the detection sensitivity (equal to or less than 0.05 mg / L).
Working principle of total organic carbon analyzer
Samples of organic matter under ultraviolet light and TiO2 wide catalytic role was oxidized to carbon dioxide and the conductivity detection technique for the determination of carbon dioxide, by conductivity sensor for the detection of the oxidation reactor for oxidation of samples of total carbon and conductivity sensor detection not by the difference between the sample total inorganic carbon oxidation reactor for oxidation to obtain samples in total organic carbon content TOC=TC-TIC.
Application range
1 the instrument can be used to detect the concentration of organic carbon in the pharmaceutical industry, such as purified water, injection water and de ionized water.
The detection of TOC in the semiconductor industry.
2 in the field of pharmaceutical and biochemical cleaning validation process, can be used to verify the cleaning effect.
3 the instrument has the on-line detection function, can on-line monitor the pharmaceutical industry's water system, the semiconductor industry
The preparation system of the ultra pure water and the process of the wafer process, the preparation of the de ionized water of the power plant, etc..
Working principle of total organic carbon analyzer
The instrument uses the principle of UV oxidation, oxidation of organic matter in the samples for carbon dioxide, carbon dioxide test the is direct conductivity method, pass the test after the total carbon content in samples of oxidation reaction and not after oxidation of the sample total inorganic carbon content difference to determine the total content of organic carbon, namely: total organic carbon (TOC) = total carbon (TC) - Total inorganic carbon (TIC).
Total organic carbon analyzer performance specifications:
Range: 0.001mg/L ~ 1 mg/L
Accuracy: 4% test range
Differentiation rate: /L 0.001mg
Analysis time: continuous analysis
Response time: within 6 minutes
Detection limit: /L 0.001mg
Sample temperature: 1- 90
Repeatability error: less than 3%
Power requirements / features: 220V
Color touch screen display screen
Total organic carbon analyzer product features
1 the instrument adopts portable design, portable and easy to move to sample point..
2 the use of embedded systems, touch screen design, pure Chinese easy to operate.
3 the detection and design of total organic carbon content of pharmaceutical water (TOC content in 1000ppb) was detected..
4 with plenty 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 do not need gas or reagent, no mobile components, reduce maintenance and maintenance costs.
7 when the concentration of the test sample exceeds the limit, the instrument can automatically alarm and output the control signal.
8 in line with the national version 2010 of the Chinese Pharmacopoeia provides a test program, you can provide IQ/OQ/PQ services.
Application domain of total organic carbon analyzer:
online monitoring and laboratory tests for pharmaceutical water (purified water, water for injection), and laboratory tests, and cleaning validation;
Environmental protection testing, electronics industry, food industry, etc..
Total organic carbon analyzer Product Description:
Main features:
Very high precision, 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 replac 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 micro printer interface (external printer).
Technical parameters of total organic carbon analyzer:
The power source: AC220V + 22V
The frequency: 50HZ + 1HZ
The power: 95W
- size: 340*390*145mm
The weight: 15kg
The TOC detection range: 0.001mg/l-1.0mg/l
The detection accuracy: + 5%
The detection time: less than 4min/ times
The response time: less than 15min
The sample flow rate: 0.5ml/min
The sample temperature: 1-95 degrees
The environmental humidity: less than 85%RH
The environment temperature: 10-40 degrees
The repeatability error: less than 3%
The linear error: + 5%
Main features of total organic carbon analyzer
1 strict accordance with the United States Pharmacopoeia and European Pharmacopoeia and other international standards, in line with Chinese Pharmacopoeia standards
2 fast, efficient and reproducible
3 patented VITA Technology
4 automation and intelligent
5 configurable total nitrogen determination module
6 can configure Swab-test clean experiment module
7 good compatibility of particulate matter
8 provide OQ, PQ, IQ
Label:
TOC analyzer
Total organic carbon analyzer
Total organic carbon TOC analyzer
TOC determination of total organic carbon analyzer
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