Operation Principle:
Oxidation organism by UV lamp and convert organic stuff into carbon dioxide, which detection adopted by direct conductivity method. The total organic carbon is the difference of the total carbon (TC) concentration in samples tested after oxidation and not oxidation of the sample total inorganic carbon (TIC), namely: TOC = TC- (TIC).
Total Organic Carbon Analyzer Features:
The instrument adopts no pump pipe design, and there is no need to configure the pressure reducing valve device for the online testing;
The instrument adopts the latest high-performance CPU processor, to expand the instrument function and improve the processing speed and accuracy;
The ultra-large capacity of storage space can be used as the real-time query for raw data;
Due to no pump pipe design, there is no need of online accessory (pressure reducing valve), to reduce customers' material use, simplify the installation procedure and make flow rate more stable.
Application of A20 TOC Analyzer:
TOC-A20 is developed on the basis of the original offline total organic carbon analysis instrument, which can meet both online and offline test modes for the users. And 3 points can be online measured switching one by one, so the application is more extensive, which can completely meet various on-site use requirements for the customers, thus greatly reducing the on-line monitoring implementation cost for the customers.
Application Field:
On line monitoring and laboratory testing of pharmaceutical water (purified water, injection water), and cleaning validation, electronic industry, food industry, etc.
Total Organic Carbon Analyzer Specifications:
| Model | TOC-A20 |
|---|
| Display Screen | Color touch screen |
| Conductivity Detection Range | 0.055µs/cm-8.000µs/cm |
| Measure Range | 0.001mg/L～1mg/L(1～1000ppb) |
| Accuracy | ±3% |
| RSD | Repeatability ≤ 3% |
| Resolution | 0.001mg/L |
| Response Time | 5mins |
| Measuring Limit | 0.001mg/L |
| Sample Temperature | 1-99℃ |
| Applied Range | Online/Offline/ Cleaning Validation |
| Audit Trail Records | ≥3years storage |
| Authority Management | User name and password login |
| Print Function | External Printer |
| Data Copy | USB disk to export the data |
| Audit Trail Function | Optional |
| Expansion Port | Ethernet port 232 serial port power output port 4-20MA signal output |
| Power Supply | AC100-260V, 50/60Hz |
| Consumption | 120W |
| Size(W×D×H)(mm) | 400x240x270 |
| Shipping Size(W×D×H)(mm) | 310x450x460 |
| N.W./G.W. (kg) | 8.5/18.5 |
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