
The Aurora 1030W TOC Analyzer processes aqueous samples for analysis of the total organic carbon (TOC), total inorganic carbon (TIC), and non-purgeable organic carbon (NPOC) content of the samples.
Using heated persulfate oxidation technology, samples containing 2 ppb to 30,000 ppm of organic carbon can be analyzed. The Aurora 1030W supports USEPA-approved methods, Standard Methods, ASTM, DIN/ISO/CEN, USP, and EU Methods. Depending upon the protocol employed, up to 300 samples per 24-hour period can be analyzed, and in excess of 100,000 samples per year.
Operating Principle |
Heated sodium persulfate oxidation |
Measurement Range | 10ppb C - 30,000 ppm C (multiple calibration ranges or dilution required |
Instrument Detection Limit (IDL) | 2 ppb C |
Sample Injection Volume | 10µl 10mL |
Method TC | Acid and persulfate reaction |
Method TIC | Acidification with Phosphoric acid and sparging |
Method TOC | NPOC by heated persulfate oxidation or TC - TIC |
Reagents Required | Sodium persulfate, 5% phosphoric acid, rinsewater |
Gas Supply |
N2 (99.998%), zero-grade air, or O2 (99.998%) |
Measurement Technique | Non-dispersive infrared (NDIR) detector |
Operator Interface | Color LCD touchscreen display with Windows CE-based software |
Basic Software | Single instrument operation with data transfer to PC |
Optional ATOC Software | Network LAN/LIMS operation, data management, custom reports, 21 CFR 11 compliance |
Autosampler | 88 postion rotary autosampler designed to fit directly underneath Aurora 1030D analyzer |
Certification | CE, EMC: EN61326 / Safety:IEC 61010-11 2001 |
Power Supply | Variable voltage, 100-240VAC, 50/60Hz, 950W |
Dimensions - Aurora 1030D + 1088 Autosampler | 26.75 in.H x 19.5in.W x 23in. D |
Weight - Aurora 1030D + 1088 Autosampler | 34.5kg (76lbs) |