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Thermo Orion STARA2135
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Thermo Scientific Orion Star A213 Advanced RDO/Dissolved Oxygen Benchtop Meter
The Thermo Scientific Orion Star A213 RDO/Dissolved Oxygen (DO) Benchtop Meter is the ideal choice for any lab. Get the information you need quickly and easily from the large, backlit graphic LCD display. Informative display shows dissolved oxygen in percent saturation or concentration and temperature with time, date, sample ID, user ID and compensation settings Features and Benefits
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Specifications | ||
Dissolved Oxygen | Concentration—Polarographic | |
Range | 0 to 90 mg/L | |
Resolution | 0.01, 0.1 mg/L | |
Relative Accuracy | ±0.2 mg/L or ±2 % of reading, whichever is greater | |
% Saturation—Polarographic | ||
Range | 0 to 600 % saturation | |
Resolution | 0.1, 1 % saturation | |
Relative Accuracy | ±2 % saturation or ±2 % of reading, whichever is greater | |
Concentration—RDO | ||
Range | 0 to 50 mg/L | |
Resolution | 0.01, 0.1 mg/L | |
Relative Accuracy | ±0.1 mg/L up to 8 mg/L; ±0.2 mg/L from 8 to 20 mg/L; 10 % of reading from 20 to 50 mg/L |
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% Saturation—RDO | ||
Range | 0 to 500 % saturation | |
Resolution | 0.1, 1 % saturation | |
Relative Accuracy | ±2 % sat. ≤ 200 % sat., ±10 % sat. > 200 % sat. | |
Barometric Pressure Correction | 400 to 850 mmHg, automatic or manual | |
Manual Salinity Factor Correction | 0 to 45 ppt | |
Calibration Features | Water-saturated air, air saturated water, manual (Winkler) and zero point | |
Temperature | Range | 0 to 50 ºC, 32 to 122 ºF |
Resolution | 0.1 ºC, 0.1 ºF | |
Relative Accuracy | ±0.1 ºC, ±0.1 ºF | |
Offset Calibration | 1 point | |
Datalogging | Memory | 2000 with time and date stamp |
Log Function | Manual, ready (includes AUTO-READ), timed | |
Inputs | DO Probe with Built-in Temperature 9-pin mini-DIN | |
Output | RS232, USB | |
Power | AC Adapter | Included—universal, 100-240 VAC |
Battery Power | Optional—4 AAs | |
Battery Life | 800 hrs |
Catalog Number | Description | Includes |
STARA2130 |
Orion Star A213 Dissolved Oxygen Benchtop Meter | Attached electrode stand and holder Universal power adapter Printed quick start guide and literature CD USB computer cable |
STARA2135 * | Orion Star A213 Dissolved Oxygen Benchtop Meter Kit | 083005MD Orion polarographic DO probe with calibration sleeve 080513 DO probe maintenance kit BOD adapter, funnel and stirrer Attached electrode stand and holder Universal power adapter Printed quick start guide and literature CD USB computer cable |
STARA2136 |
Orion Star A213 Dissolved Oxygen Benchtop Meter Kit with Self-Stirring Probe | 086030MD Orion polarographic AUTO-STIR DO/BOD probe 080513 DO probe maintenance kit 080514 DO probe electrolyte Attached electrode stand and holder Universal power adapter Printed quick start guide and literature CD – USB computer cable |