CD-800S Total Organic Carbon Analyzer
Introduction:
CD-800S total organic carbon analyzer is an analytical instrument for measuring the concentration of total organic carbon in water samples using the high temperature catalytic oxidation-NDIR detection principle. accuracy, and good stability. Scope of application: cleaning verification in the pharmaceutical industry; tap water, surface water, river and lake water;
Domestic sewage, industrial wastewater; chemical water (cleaning water, cooling water, recycled water, sewage, etc.); chemical production process and finished product testing; laboratory research;
Features:
1. 7-inch touch screen, user-friendly interface, simple and convenient operation;
2. Three-tube electronic condensation dehydration technology to ensure the dehydration efficiency of the entire system;
3. High-reflection gold-plated gas chamber, high-concentration infrared light source and high-sensitivity infrared detector ensure the excellent performance of NDIR, and the measurement of ppb-level data has sufficient sensitivity and accuracy;
4. The maximum temperature can reach 1100℃, and different catalysts (such as CeO, Pt, CuO) can be selected and different temperatures can be set according to the sample;
5. The detection curve is visible in real time, which is more intuitive;
6. The liquid sample is automatically injected, and the precise electromagnetic metering pump ensures the accuracy and stability of the injection volume;
7. Multiple real-time self-monitoring of temperature, pressure and flow;
8. The combustion furnace heating adopts multiple protections, and the overheating can automatically cut off the heating to improve the safety performance of the product;
9. The inorganic carbon reaction cell is designed with a heating device, which eliminates the tailing of the sample peak and shortens the sample measurement time;
10. Built-in stylus printer to reduce the occupied space;
11. 2 years of data storage, easy to query, and can be queried by time period;
12. With password protection function;
13. Optional online module to realize online monitoring;
14. Optional automatic sampler to achieve unattended, saving manpower and time;
15. The solid sampler can be configured to inject samples into the solid sample boat;
16. Comply with the international standard ISO8245, the National Environmental Protection Standard of the People's Republic of China HJ501-2009, and the National Metrology Verification Regulations of the People's Republic of China JJG 821-2005.
Technical parameter:
Analysis method: high temperature oxidation-NDIR detection principle
Detectable items: TC, IC, TOC, NPOC
TOC detection range: 0.050～35000mg/L
Detection accuracy: 0.050mg/L
Furnace temperature: up to 1100°C
Accuracy error: ≤±5%
Injection volume: 20～1000ul
Analysis time: 3～8min
Repeatability error: ≤3%
Zero drift: ±2%/D
Range drift: ±2%/D
Analysis time: 3-8min
Acid reagent: phosphoric acid solution
Carrier gas: high purity oxygen (≥99.999%)
Ambient temperature: 0～40℃
Relative humidity: ≤85%
Power supply: 220V AC≤±10% 50Hz
Power: 800W
Basic size: 60cm×43cm×42cm
Weight: 40kg
