Orion™ Star A323 Dissolved Oxygen, RDO and Temperature Portable Waterproof Meter
Manufacturer: Thermo Orion
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Get high accuracy and premium performance everywhere you need it with the Thermo Scientific™ Orion™ Star A323 Dissolved Oxygen and RDO Portable Meter, designed for a wide range of dissolved oxygen and temperature testing and field applications. Evaluate samples in the most demanding locations using this waterproof meter with IP67-rated housing. ... Read more
Description
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About Star Com
Download Star Com Software
Get high accuracy and premium performance everywhere you need it with the Thermo Scientific™ Orion™ Star A323 Dissolved Oxygen and RDO Portable Meter, designed for a wide range of dissolved oxygen and temperature testing and field applications. Evaluate samples in the most demanding locations using this waterproof meter with IP67-rated housing. Use an RDO optical or polarographic DO probe and calibrate using water-saturated air, air-saturated water, custom value (Winkler) or zero point. Log up to 5000 data point sets with time / date stamp and easily transfer logs to a printer or computer.
Features:
- Accepts and automatically recognizes Orion polarographic and RDO optical/ luminescence-based probess
- Calibrate using water-saturated air, air-saturated water, a Winkler titration or zero point calibration
- Three-year meter replacement warranty
Large, Backlit Display:
- LCD display shows dissolved oxygen in percent saturation or concentration with temperature and electrode status, time, date, sample ID, user ID and calibration points
- Includes plain language screen prompts, soft keys for easy selection and a multi-language interface that supports English, Spanish, French, Italian, German and Chinese
- Thermo Scientific™ AUTO-READ™ locks in the stable reading on your screen, ready indicator alerts when readings are stable and timed reading gathers data in specific time intervals
Multiple Power Options:
- Four AA batteries (included) provide over 800 hours of operation
- Availalble universal power adapter (sold separately) to use AC power
Effective Data Management:
- Non-volatile memory holds up to 5000 data points with time and date stamp
- Easily transfer data and keep meter software up-to-date with the USB and RS232 ports and complimentary data analysis software
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| Specifications | STAR A323 |
| AC Adapter | Universal 50-60 Hz, 100-240 VAC power adapter (sold separately, Cat. No. 1010003) |
|---|---|
| Accuracy Barometer | ±6 mmHg |
| Accuracy Percent Saturation (Polarographic DO) | ±2 % saturation or ±2% of reading whichever is greater |
| Accuracy Percent Saturation (RDO) | ±2 % saturation ≤ 200 % saturation, ±10 % saturation > 200 % saturation |
| Accuracy Polarographic DO | ±0.2 mg/L or ±2% of reading, whichever is greater |
| Accuracy RDO | ±0.1 mg/L up to 8 mg/L, ±0.2 mg/L from 8 to 20 mg/L, ±10% of reading up to 50 mg/L |
| Accuracy Temperature | ±0.1°C |
| Alarm Output | High/low limit alarm, calibration due alarm |
| Backlight | Yes, selectable |
| Barometric Pressure Correction | 400 to 850 mmHg, automatic using built-in barometer or manual entry |
| Battery Life (Average) | 800 hours |
| Battery Type | Four AA (included) |
| Calibration Modes | Water-saturated air, air-saturated water, manual (Winkler titration), zero point |
| Certifications Compliance | CE, TUV 3-1, FCC Class A |
| Channels | 1 |
| Data Log Function Type | Automatic data logging with Auto-Read and Timed measure modes; manual data logging with Continuous measure mode |
| Data Management Details | Transfer single, range or all data points to printer or computer |
| Data Points | 5000 with date and time stamp |
| Description | Orion Star A323 RDO/DO portable meter |
| Dimensions LxWxH | 24 cm x 10 cm x 6.5 cm (9.5" x 3.9" x 2.6") |
| Display Type | Graphic LCD with backlight |
| Includes | Star A323 RDO/DO meter, 4 AA batteries, literature, computer cable and calibration test certificate |
| Inputs | 9 pin MiniDIN (RDO optical or polarographic DO sensor with built-in temperature) |
| IP Rating | IP-67 |
| Keypad | Comprehensive with menu-specific function keys and dual purpose scroll/shortcut keys |
| Languages | English, Spanish, French, Italian, German and Chinese; Portuguese and Korean available with software update |
| Measurement Modes | Dissolved oxygen as % saturation or mg/L with temperature and barometric pressure |
| Memory | Non-volatile memory preserves data log, calibration log and meter settings |
| Methods | 10 per channel with password protection |
| Model | Orion Star A323 RDO Optical/Dissolved Oxygen/Temperature Portable Meter |
| Outputs | USB, RS232 |
| Power Supply | 4 AA batteries (included) or universal AC adapter (sold separately) |
| Range Barometric Pressure | 400 to 850 mmHg |
| Range Percent Saturation (Polarographic DO) | 0.0 to 600.0 % saturation |
| Range Percent Saturation (RDO) | 0.0 to 500.0 % saturation |
| Range Polarographic DO | 0.00 to 90.00 mg/L |
| Range RDO | 0.00 to 50.00 mg/L |
| Range Temperature | 0.0 to 50.0 °C, 32.0 to 122.0 °F |
| Relative Humidity Range | 5 to 85 %, non-condensing |
| Resolution Barometric Pressure | 1 mmHg |
| Resolution Percent Saturation (Polarographic DO) | 0.1, 1 % saturation |
| Resolution Percent Saturation (RDO) | 0.1, 1 % saturation |
| Resolution Polarographic DO | 0.01, 0.1 mg/L |
| Resolution RDO | 0.01, 0.1 mg/L |
| Resolution Temperature | 0.1°C, 0.1°F |
| Salinity Correction Factor | 0.0 to 45.0 ppt, automatic correction using manual entry of sample salinity |
| Sensor Types | RDO optical dissolved oxygen sensor or polarographic dissolved oxygen sensor |
| Stability | Selectable fast, medium, slow or Smart Stability setting; Selectable off or Automatic Smart averaging setting |
| Temperature Ambient Operating | 5 to 45°C, 41° to 113°F |
| Temperature Probe Calibration | 1 point temperature offset calibration |
| Temperature Selection | Automatic with ATC temperature probe |
| Warranty | 3 year meter warranty |
| Weight | 0.5 kg, 1.2 lbs |
Related Products
About Star Com
Star Com User Guide
Download Star Com Software
Orion Lab Warranty Card
Get high accuracy and premium performance everywhere you need it with the Thermo Scientific™ Orion™ Star A323 Dissolved Oxygen and RDO Portable Meter, designed for a wide range of dissolved oxygen and temperature testing and field applications. Evaluate samples in the most demanding locations using this waterproof meter with IP67-rated housing. ... Read more
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