Category: Star A Series Benchtop Meters
Relative Humidity Range | 5 to 85 %, non-condensing |
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Certifications/Compliance | CE, TUV 3-1, FCC Class A |
Weight (English) | 2 lb. |
Weight (Metric) | 0.9kg |
Dimensions (L x W x H) | 24cm x 18cm x 11cm (9.5 in. x 7.1 in. x 4.3 in.) |
IP Rating | IP-54 |
Temperature (English) Operating | 41° to 113°F (ambient) |
Temperature (Metric) Operating | 5° to 45° C (ambient) |
Description | Orion Star A213 RDO/DO benchtop meter with stand |
Model | Orion Star A213 RDO Optical/Dissolved Oxygen/Temperature Benchtop Meter |
Item Description | Orion Star A213 RDO/DO benchtop meter with stand |
Includes | Star A213 RDO/DO meter, electrode stand, universal power adapter, literature CD, printed quick start guide, computer interface cable and meter test certificate |
Range (Polarographic DO) | 0.00 to 90.00mg/L |
Resolution (Polarographic DO) | 0.01, 0.1mg/L |
Accuracy (Polarographic DO) | ±0.2mg/L or ±2% of reading, whichever is greater |
Range (RDO) | 0.00 to 50.00mg/L |
Resolution (RDO) | 0.01, 0.1mg/L |
Accuracy (RDO) | ±0.1mg/L up to 8mg/L, ±0.2mg/L from 8 to 20mg/L, ±10% of reading up to 50mg/L |
Percent Saturation Range (Polarographic DO) | 0.0 to 600.0 % saturation |
Percent Saturation Resolution (Polarographic DO) | 0.1, 1 % saturation |
Percent Saturation Relative Accuracy (Polarographic DO) | ±2 % saturation or ±2% of reading whichever is greater |
Percent Saturation Range (RDO) | 0.0 to 500.0 % saturation |
Percent Saturation Resolution (RDO) | 0.1, 1 % saturation |
Percent Saturation Relative Accuracy (RDO) | ±2 % saturation ≤ 200 % saturation, ±10 % saturation > 200 % saturation |
Sensor Types | RDO optical dissolved oxygen sensor or polarographic dissolved oxygen sensor |
Barometric Pressure Correction | 400 to 850mmHg, automatic using built-in barometer or manual entry |
Pressure Range | 400 to 850mmHg |
Pressure Resolution | 1mmHg |
Accuracy (Barometer) | ±6mmHg |
Salinity Factor | 0.0 to 45.0 ppt, automatic correction using manual entry of sample salinity |
Calibration Modes | Water-saturated air, air-saturated water, manual (Winkler titration), zero point |
Range (Temperature) | 0.0 to 50.0 °C, 32.0 to 122.0 °F |
Resolution (Temperature) | 0.1°C, 0.1°F |
Accuracy (Temperature) | ±0.1°C |
Temperature Selection | Automatic with ATC temperature probe |
Temperature Probe Calibration | 1 point temperature offset calibration |
Channels | 1 |
Display Type | Graphic LCD with backlight |
Backlight Option | Yes, selectable |
Keypad | Comprehensive with menu-specific function keys and dual purpose scroll/shortcut keys |
Measurement Modes | Dissolved oxygen as % saturation or mg/L with temperature and barometric pressure |
Stability | Selectable fast, medium, slow or Smart Stability setting; Selectable off or Automatic Smart averaging setting |
Data Management Details | Transfer single, range or all data points to printer or computer |
Data Points | 2000 with date and time stamp |
Log Function Type | Automatic data logging with Auto-Read and Timed measure modes; manual data logging with Continuous measure mode |
Memory | Non-volatile memory preserves data log, calibration log and meter settings |
Alarm Output | High/low limit alarm, calibration due alarm |
Methods | 10 per channel with password protection |
Languages | English, Spanish, French, Italian, German and Chinese; Portuguese and Korean available with software update |
Inputs | 9 pin MiniDIN (RDO optical or polarographic DO sensor with built-in temperature), stirrer input (stirrer probe) |
Outputs | USB, RS232 |
Probe Type | RDO optical dissolved oxygen probe, polarographic dissolved oxygen probe, stirrer probe (purchase separately) |
Power Supply | Universal AC adapter (included) or 4 AA batteries (sold separately) |
AC Adapter | Universal 50-60 Hz, 100-240 VAC power adapter (Cat. No. 1010003) |
Battery Type | Four AA (sold separately) |
Battery Life | 800 hours |
Warranty | 3 year meter warranty |
Unit Size | Each |
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