TOC Quality Control
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).
Illustration:
1---Delay line;
2---Oxidation unit;
3---Inorganic carbon conductivity electrode;
4---Total carbon conductivity electrode;
5--- Ceramic pump
Parameters
|
Power Supply |
100-260VAC 50HZ,120W |
|
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 |
0.001 mg/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 |
|
Display Screen |
Color Touch Screen |
|
Expansion Por |
Ethernet Port 232 Serial Port Power Output Port 4-20MA signal output |
|
Weight |
8.5KG |
|
Dimension(mm) |
400*240*270 |
|
Audit trail |
customization |
Main feature
● The instrument have no pump pipe, no need to match the pressure reducing valve device for the online testing;
● 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;
● Specific solutions according to the needs of customer
Application
On line monitoring and laboratory testing of pharmaceutical water (purified water, injection water), and cleaning validation, electronic industry, food industry, etc.
Technical support and after sales service
Three month replacement for free,one year warranty and long-life maintenance.
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