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- Dissolved Oxygen Meters
Benchtop or portable instruments, probes, and sensors used to measure dissolved oxygen in water and other solutions; typically used to determine oxygen saturation or biological oxygen demand (BOD), a measure of biodegradable material in the sample.
Temperature (Metric) Range
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IP Rating
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Range (Polarographic DO)
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Range (RDO)
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Measurement Modes
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1
Thermo Scientific™Eutech™ DO 450 Dissolved Oxygen Meter Kit
Eutech™ offers a wide range of Dissolved Oxygen (DO) meters and probes that measure the amount of gaseous oxygen dissolved in a solution in various educational, laboratory and industrial applications.
Promotions are available
2
Thermo Scientific™Eutech™ CyberScan DO 600 Dissolved Oxygen Meter
For quick, accurate dissolved oxygen checks in laboratories, field and schools.
3
Thermo Scientific™Orion Star™ A323 Dissolved Oxygen Portable Meter
Accurately monitor dissolved oxygen (optical/polarographic) and temperature with this RDO/DO portable meter for challenging field testing.
Promotions are available
| Temperature (Metric) Range | 0.0°C to 50.0°C |
|---|---|
| Resolution (Polarographic DO) | 0.01, 0.1mg/L |
| Pressure Range | 400 to 850mmHg |
| Memory | Non-volatile memory preserves data log, calibration log and meter settings |
| Languages | English, Spanish, French, Italian, German and Chinese; Portuguese and Korean available with software update |
| Measurement Modes | Dissolved Oxygen (% Saturation),Dissolved Oxygen (mg/L with Temperature and Barometric Pressure) |
| Power Supply | 4 AA batteries (included) or universal AC adapter (sold separately) |
| Barometric Pressure Correction | 400 to 850mmHg, automatic using built-in barometer or manual entry |
| Battery Life | 800 hours |
| Data Management Details | Transfer single, range or all data points to printer or computer |
| Display Type | Graphic LCD with Backlight |
| Data Points | 5000 with date and time stamp |
| Calibration Modes | Water-saturated air, air-saturated water, manual (Winkler titration), zero point |
| Certifications/Compliance | CE, TUV 3-1, FCC Class A |
| Temperature Probe Calibration | 1 point temperature offset calibration |
| Salinity Factor | 0.0 to 45.0 ppt, automatic correction using manual entry of sample salinity |
| Stability | Selectable fast, medium, slow or Smart Stability setting; Selectable off or Automatic Smart averaging setting |
| Warranty | 3 Year Meter Warranty |
| Sensor Types | RDO optical dissolved oxygen sensor or polarographic dissolved oxygen sensor |
| Percent Saturation Range Polarographic DO | 0.0 to 600.0 % saturation |
| Log Function Type | Automatic data logging with Auto-Read and Timed measure modes; manual data logging with Continuous m |
| Battery Type | Four AA (included) |
| Relative Humidity Range | 5 to 85 %, non-condensing |
| Range (RDO) | 0.00 to 50.00 mg/L |
| Dimensions (L x W x H) | 24 cm x 10 cm x 6.5 cm (9.5 in. x 3.9 in. x 2.6 in.) |
| Percent Saturation Range (RDO) | 0.0 to 500.0 % saturation |
| Temperature Selection | Automatic with ATC temperature probe |
| Keypad | Comprehensive with menu-specific function keys and dual purpose scroll/shortcut keys |
| Outputs | USB, RS232 |
| Backlight Option | Yes, selectable |
| Percent Saturation Relative Accuracy (RDO) | ±2 % saturation ≤ 200 % saturation, ±10 % saturation > 200 % saturation |
| Range (Polarographic DO) | 0.00 to 90.00 mg/L |
| Accuracy (Barometer) | ±6mmHg |
| Methods | 10 per channel with password protection |
| Pressure Resolution | 1mmHg |
| Channels | 1 |
| Resolution (RDO) | 0.01, 0.1mg/L |
| Percent Saturation Resolution (RDO) | 0.1, 1 % saturation |
| Percent Saturation Relative Accuracy (Polarographic DO) | ±2 % saturation or ±2% of reading whichever is greater |
| Inputs | 9 pin MiniDIN (RDO optical or polarographic DO sensor with built-in temperature) |
| Accuracy (Temperature) | ±0.1°C |
| Weight (Metric) | 0.5 kg |
| Temperature (English) Operating | 41°F to 113°F (ambient) |
| Accuracy (Polarographic DO) | ±0.2mg/L or ±2% of reading, whichever is greater |
| AC Adapter | Universal 50-60 Hz, 100-240 VAC power adapter (sold separately, Cat. No. 1010003) |
| Alarm Output | High/low limit alarm, calibration due alarm |
| IP Rating | IP-67 |
| Percent Saturation Resolution (Polarographic DO) | 0.1, 1 % saturation |
| Model | Orion Star A323 RDO Optical/Dissolved Oxygen/Temperature Portable Meter |
| Weight (English) | 1.2 lb. |
| Resolution (Temperature) | 0.1°C (0.1°F) |
| Temperature (Metric) Operating | 5°C to 45°C (ambient) |
| Percent Saturation Range (Polarographic DO) | 0.0 to 600.0 % saturation |
| Accuracy (RDO) | ±0.1mg/L up to 8mg/L, ±0.2mg/L from 8 to 20mg/L, ±10% of reading up to 50mg/L |
4
Thermo Scientific™Eutech™ DO 6+ Dissolved Oxygen Meter
Eutech™ offers a wide range of Dissolved Oxygen (DO) meters and probes that measure the amount of gaseous oxygen dissolved in a solution in various educational, laboratory and industrial applications.
5
Thermo Scientific™Orion™ Versa Star Pro™ DO Benchtop Meter
Get premium performance and flexibility with this benchtop meter with module for dissolved oxygen (optical/polarographic) and temperature.
| Power Rating | DC input: 9VDC, 1A |
|---|---|
| Temperature (Metric) Range | -5.0°C to +105.0°C |
| Resolution (Polarographic DO) | 0.01, 0.1mg/L |
| Pressure Range | 400 to 850mmHg |
| Memory | Non-volatile memory preserves data log, calibration log and meter settings |
| Languages | English, Spanish, French, Italian, German, Chinese, Portuguese and Korean |
| Measurement Modes | Dissolved Oxygen (% Saturation),Dissolved Oxygen (mg/L with Temperature and Barometric Pressure) |
| Power Supply | Universal AC adapter (included) |
| Barometric Pressure Correction | 400 to 850mmHg, automatic using built-in barometer or manual entry |
| Data Management Details | Transfer single, range or all data points to printer or computer |
| Display Type | Color graphic LCD with user-customizable options |
| Data Points | 2000 with date and time stamp |
| Calibration Modes | Water-saturated air, air-saturated water, manual (Winkler titration), zero point |
| Certifications/Compliance | CE, TUV 3-1, FCC Class A |
| Temperature Probe Calibration | 1 point temperature offset calibration |
| Salinity Factor | 0.0 to 45.0 ppt, automatic correction using manual entry of sample salinity |
| Stability | Selectable fast, medium, slow or Smart Stability setting; Selectable off or Automatic Smart averaging setting |
| Warranty | 3 year meter and module warranty |
| Sensor Types | RDO optical dissolved oxygen sensor or polarographic dissolved oxygen sensor |
| Percent Saturation Range Polarographic DO | 0.0 to 600.0 % saturation |
| Log Function Type | Automatic data logging with Auto-Read, Timed and Single Shot measure modes; manual data logging with |
| Relative Humidity Range | 5 to 85 %, non-condensing |
| Range (RDO) | 0.00 to 50.00 mg/L |
| Dimensions (L x W x H) | 28 cm x 24 cm x 10 cm (11 in. x 9.5 in. x 3.9 in.), modules add ≤ 2 cm (0.8 in.) L & H |
| Percent Saturation Range (RDO) | 0.0 to 500.0 % saturation |
| Temperature Selection | Automatic with ATC temperature probe |
| Keypad | Numeric with menu-specific function keys and dual purpose scroll/shortcut keys |
| Outputs | USB (2), RS232 |
| Backlight Option | Yes |
| Percent Saturation Relative Accuracy (RDO) | ±2 % saturation ≤ 200 % saturation, ±10 % saturation > 200 % saturation |
| Range (Polarographic DO) | 0.00 to 90.00 mg/L |
| Accuracy (Barometer) | ±6mmHg |
| Methods | 10 per channel |
| Pressure Resolution | 0.1mmHg |
| Channels | 4 - customizable with modules |
| Resolution (RDO) | 0.01, 0.1mg/L |
| Percent Saturation Resolution (RDO) | 0.1, 1 % saturation |
| Percent Saturation Relative Accuracy (Polarographic DO) | ±2 % saturation or ±2% of reading whichever is greater |
| Inputs | 9 pin MiniDIN (RDO optical or polarographic DO sensor with built-in temperature), two stirrer inputs (stirrer probe) |
| Accuracy (Temperature) | ±0.1°C |
| Weight (Metric) | 1.2 kg, modules add 0.2 kg each |
| Temperature (English) Operating | 41°F to 113°F (ambient) |
| Accuracy (Polarographic DO) | ±0.2mg/L or ±2% of reading, whichever is greater |
| AC Adapter | Universal 50-60 Hz, 100-240 VAC power adapter (Cat. No. STARA-PWR) |
| Alarm Output | Set point alarm, high/low limit alarm, calibration due alarm |
| IP Rating | IP-54 |
| Percent Saturation Resolution (Polarographic DO) | 0.1, 1 % saturation |
| Weight (English) | 2.5 lb., modules add 0.5 lb. each |
| Resolution (Temperature) | 0.1°C (0.1°F) |
| Temperature (Metric) Operating | 5°C to 45°C (ambient) |
| Percent Saturation Range (Polarographic DO) | 0.0 to 600.0 % saturation |
| Accuracy (RDO) | ±0.1mg/L up to 8mg/L, ±0.2mg/L from 8 to 20mg/L, ±10% of reading up to 50mg/L |
6
Thermo Scientific™Eutech™ DO 2700 Dissolved Oxygen Meter
Eutech™ offers a wide range of Dissolved Oxygen (DO) meters and probes that measure the amount of gaseous oxygen dissolved in a solution in various educational, laboratory and industrial applications.
7
Thermo Scientific™Eutech™ DO 450 Dissolved Oxygen Meter
Eutech™ offers a wide range of Dissolved Oxygen (DO) meters and probes for use in various educational, laboratory and industrial applications.
Promotions are available
| Accuracy (DO) | ±2 %; ±0.1 ppm or mg/L up to 8; ±0.2 ppm or mg/L above 8 |
|---|---|
| Temperature (Metric) Range | 0.0°C to 50.0°C |
| Memory | Stores up to 500 data sets |
| AC Adapter | Optional |
| Battery Type | Two AA batteries (included) |
| Resolution (RDO) | 0.10 %; 0.1 ppm/mg/L |
| Includes | Pressure & Salinity Compensation = Manual Time and date stamp on calibration and stored data |
| Range (RDO) | 0 to 200 %; 0 to 20 ppm/mg/L |
| Battery Life | > 100 hours (without backlight) |
| Temperature Compensation | Yes |
| Dimensions (L x W x H) | Meter: 7 7/8 x 3 1/8 x 2 1/4 in (20 x 8.3 x 5.7 cm), Boxed: 9 1/8 x 9 1/8 x 2 3/4 in (23 x 23 x 7 cm) |
| Display Type | Custom LCD with Backlight |
| IP Rating | IP-67 |
| Temperature (English) Range | 0.0°F to 122.0°F |
| Outputs | USB or RS232 |
| Resolution (DO) | 0.10 %; 0.1 ppm/mg/L |
| Calibration Modes | DO: Zero and saturation |
| Weight (English) | Meter: 1 lb., Boxed: 1.4 lb. |
| Temperature Probe Calibration | Offset in 0.1 increments, ±10 ºC or ±18 ºF |
| Resolution (Temperature) | 0.1°C (0.1°F) |
| Range (Polarographic DO) | 0 mg/L to 20 mg/L |
| Accuracy (Temperature) | ±0.5 ºC; ±0.9 ºF |
| Range (DO) | 0 to 200 %; 0 to 20 ppm/mg/L |
| Accuracy (RDO) | ±2 %; ±0.1 ppm or mg/L up to 8; ±0.2 ppm or mg/L above 8 |
| Weight (Metric) | Meter: 0.5 kg, Boxed: 0.7 kg |
8
Fisherbrand™Traceable™ Portable Dissolved Oxygen Meter
Traceable™ Portable Dissolved Oxygen Meter is traceable to NIST™ standards.
9
Thermo Scientific™Eutech™ DO 6+ Dissolved Oxygen Meter ECDO601PLUSK
Eutech™ offers a wide range of Dissolved Oxygen (DO) meters and probes that measure the amount of gaseous oxygen dissolved in a solution in various educational, laboratory and industrial applications.
Promotions are available
10
Thermo Scientific™Orion Star™ A123 Dissolved Oxygen Portable Meter
Take simple dissolved oxygen and temperature measurements with this portable meter with easy operation for basic field testing.
| Temperature (Metric) Range | 0.0°C to 50.0°C |
|---|---|
| Resolution (Polarographic DO) | 0.01, 0.1mg/L |
| Pressure Range | 450 to 850mmHg (manual entry) |
| Memory | Non-volatile memory preserves log and settings |
| Languages | English |
| Measurement Modes | Dissolved Oxygen (% Saturation),Dissolved Oxygen (mg/L with Temperature) |
| Channels | 1 |
| Power Supply | 4 AA batteries (included) or universal AC adapter (sold separately) |
| Barometric Pressure Correction | 450 to 850mmHg, automatic with manual entry |
| Battery Life | 2000 hours |
| Data Management Details | Internal data point memory |
| Display Type | LCD |
| Data Points | 50 |
| Calibration Modes | Water-saturated air, manual (Winkler titration) |
| Percent Saturation Relative Accuracy (Polarographic DO) | ±2 % saturation or ±2% of reading whichever is greater |
| Certifications/Compliance | CE, TUV 3-1, FCC Class A |
| Temperature Probe Calibration | 1 point temperature offset calibration |
| Inputs | 9 pin MiniDIN (polarographic DO sensor with built-in temperature) |
| Accuracy (Temperature) | ±0.1°C |
| Weight (Metric) | 0.5 kg |
| Salinity Factor | 0 to 45 ppt, automatic correction using manual entry of sample salinity |
| Stability | Smart Stability and Smart Averaging |
| Warranty | 3 Year Meter Warranty |
| Temperature (English) Operating | 41°F to 113°F (ambient) |
| Accuracy (Polarographic DO) | ±0.2mg/L or ±2% of reading, whichever is greater |
| AC Adapter | Universal 50-60 Hz, 100-240 VAC power adapter (sold separately, Cat. No. 1010003) |
| Sensor Types | Polarographic dissolved oxygen sensor |
| Percent Saturation Range Polarographic DO | 0.0 to 200.0 % saturation |
| Log Function Type | Automatic data logging with Auto-Read measure mode; manual data logging with Continuous measure mode |
| Battery Type | Four AA (included) |
| Relative Humidity Range | 5 to 85 %, non-condensing |
| Dimensions (L x W x H) | 24 cm x 10 cm x 6.5 cm (9.5 in. x 3.9 in. x 2.6 in.) |
| IP Rating | IP-67 |
| Temperature Selection | Automatic with ATC temperature probe |
| Percent Saturation Resolution (Polarographic DO) | 0.1, 1 % saturation |
| Keypad | Simple with highlighted measure key, scroll and shortcut keys |
| Model | Orion Star A123 Dissolved Oxygen/Temperature Portable Meter |
| Outputs | None |
| Weight (English) | 2 lb. |
| Resolution (Temperature) | 0.1°C (0.1°F) |
| Temperature (Metric) Operating | 5°C to 45°C (ambient) |
| Range (Polarographic DO) | 0.00 to 20.00 mg/L |
| Percent Saturation Range (Polarographic DO) | 0.0 to 200.0 % saturation |
11
Thermo Scientific™Orion Star™ A213 Dissolved Oxygen Benchtop Meter
Reliably measure dissolved oxygen (RDO optical/polarographic) and temperature with this benchtop meter for advanced lab analysis.
Promotions are available
| Temperature (Metric) Range | 0.0°C to 50.0°C |
|---|---|
| Resolution (Polarographic DO) | 0.01, 0.1mg/L |
| Pressure Range | 400 to 850mmHg |
| Memory | Non-volatile memory preserves data log, calibration log and meter settings |
| Languages | English, Spanish, French, Italian, German and Chinese; Portuguese and Korean available with software update |
| Measurement Modes | Dissolved Oxygen (% Saturation),Dissolved Oxygen (mg/L with Temperature and Barometric Pressure) |
| Power Supply | Universal AC adapter (included) or 4 AA batteries (sold separately) |
| Barometric Pressure Correction | 400 to 850mmHg, automatic using built-in barometer or manual entry |
| Battery Life | 800 hours |
| Data Management Details | Transfer single, range or all data points to printer or computer |
| Display Type | Graphic LCD with Backlight |
| Data Points | 2000 with date and time stamp |
| Calibration Modes | Water-saturated air, air-saturated water, manual (Winkler titration), zero point |
| Certifications/Compliance | CE, TUV 3-1, FCC Class A |
| Temperature Probe Calibration | 1 point temperature offset calibration |
| Salinity Factor | 0.0 to 45.0 ppt, automatic correction using manual entry of sample salinity |
| Stability | Selectable fast, medium, slow or Smart Stability setting; Selectable off or Automatic Smart averaging setting |
| Warranty | 3 Year Meter Warranty |
| Sensor Types | RDO optical dissolved oxygen sensor or polarographic dissolved oxygen sensor |
| Percent Saturation Range Polarographic DO | 0.0 to 600.0 % saturation |
| Log Function Type | Automatic data logging with Auto-Read and Timed measure modes; manual data logging with Continuous m |
| Battery Type | Four AA (sold separately) |
| Relative Humidity Range | 5 to 85 %, non-condensing |
| Range (RDO) | 0.00 to 50.00 mg/L |
| Dimensions (L x W x H) | 24 cm x 18 cm x 11 cm (9.5 in. x 7.1 in. x 4.3 in.) |
| Percent Saturation Range (RDO) | 0.0 to 500.0 % saturation |
| Temperature Selection | Automatic with ATC temperature probe |
| Keypad | Comprehensive with menu-specific function keys and dual purpose scroll/shortcut keys |
| Outputs | USB, RS232 |
| Backlight Option | Yes, selectable |
| Percent Saturation Relative Accuracy (RDO) | ±2 % saturation ≤ 200 % saturation, ±10 % saturation > 200 % saturation |
| Range (Polarographic DO) | 0.00 to 90.00 mg/L |
| Accuracy (Barometer) | ±6mmHg |
| Methods | 10 per channel with password protection |
| Pressure Resolution | 1mmHg |
| Channels | 1 |
| Resolution (RDO) | 0.01, 0.1mg/L |
| Percent Saturation Resolution (RDO) | 0.1, 1 % saturation |
| Percent Saturation Relative Accuracy (Polarographic DO) | ±2 % saturation or ±2% of reading whichever is greater |
| Inputs | 9 pin MiniDIN (RDO optical or polarographic DO sensor with built-in temperature), stirrer input (stirrer probe) |
| Accuracy (Temperature) | ±0.1°C |
| Weight (Metric) | 0.9 kg |
| Temperature (English) Operating | 41°F to 113°F (ambient) |
| Accuracy (Polarographic DO) | ±0.2mg/L or ±2% of reading, whichever is greater |
| AC Adapter | Universal 50-60 Hz, 100-240 VAC power adapter (Cat. No. 1010003) |
| Alarm Output | High/low limit alarm, calibration due alarm |
| IP Rating | IP-54 |
| Percent Saturation Resolution (Polarographic DO) | 0.1, 1 % saturation |
| Model | Orion Star A213 RDO Optical/Dissolved Oxygen/Temperature Benchtop Meter |
| Weight (English) | 2 lb. |
| Resolution (Temperature) | 0.1°C (0.1°F) |
| Temperature (Metric) Operating | 5°C to 45°C (ambient) |
| Percent Saturation Range (Polarographic DO) | 0.0 to 600.0 % saturation |
| Accuracy (RDO) | ±0.1mg/L up to 8mg/L, ±0.2mg/L from 8 to 20mg/L, ±10% of reading up to 50mg/L |
12
Thermo Scientific™Orion Star™ A223 Dissolved Oxygen Portable Meter
Reliably measure dissolved oxygen (optical/polarographic) and temperature with this RDO/DO portable meter for advanced field analysis.
Promotions are available
| Temperature (Metric) Range | 0.0°C to 50.0°C |
|---|---|
| Resolution (Polarographic DO) | 0.01, 0.1mg/L |
| Pressure Range | 400 to 850mmHg |
| Memory | Non-volatile memory preserves data log, calibration log and meter settings |
| Languages | English, Spanish, French, Italian, German and Chinese; Portuguese and Korean available with software update |
| Measurement Modes | Dissolved Oxygen (% Saturation),Dissolved Oxygen (mg/L with Temperature and Barometric Pressure) |
| Power Supply | 4 AA batteries (included) or universal AC adapter (sold separately) |
| Barometric Pressure Correction | 400 to 850mmHg, automatic using built-in barometer or manual entry |
| Battery Life | 800 hours |
| Data Management Details | Transfer single, range or all data points to printer or computer |
| Display Type | Graphic LCD with Backlight |
| Data Points | 1000 with date and time stamp |
| Calibration Modes | Water-saturated air, air-saturated water, manual (Winkler titration), zero point |
| Certifications/Compliance | CE, TUV 3-1, FCC Class A |
| Temperature Probe Calibration | 1 point temperature offset calibration |
| Salinity Factor | 0.0 to 45.0 ppt, automatic correction using manual entry of sample salinity |
| Stability | Smart Stability and Smart Averaging |
| Warranty | 3 Year Meter Warranty |
| Sensor Types | RDO optical dissolved oxygen sensor or polarographic dissolved oxygen sensor |
| Percent Saturation Range Polarographic DO | 0.0 to 600.0 % saturation |
| Log Function Type | Automatic data logging with Auto-Read measure mode; manual data logging with Continuous measure mode |
| Battery Type | Four AA (included) |
| Relative Humidity Range | 5 to 85 %, non-condensing |
| Range (RDO) | 0.00 to 50.00 mg/L |
| Dimensions (L x W x H) | 24 cm x 10 cm x 6.5 cm (9.5 in. x 3.9 in. x 2.6 in.) |
| Percent Saturation Range (RDO) | 0.0 to 500.0 % saturation |
| Temperature Selection | Automatic with ATC temperature probe |
| Keypad | Comprehensive with menu-specific function keys and dual purpose scroll/shortcut keys |
| Outputs | USB, RS232 |
| Backlight Option | Yes, selectable |
| Percent Saturation Relative Accuracy (RDO) | ±2 % saturation ≤ 200 % saturation, ±10 % saturation > 200 % saturation |
| Range (Polarographic DO) | 0.00 to 90.00 mg/L |
| Accuracy (Barometer) | ±6mmHg |
| Methods | 10 per channel with password protection |
| Pressure Resolution | 1mmHg |
| Channels | 1 |
| Resolution (RDO) | 0.01, 0.1mg/L |
| Percent Saturation Resolution (RDO) | 0.1, 1 % saturation |
| Percent Saturation Relative Accuracy (Polarographic DO) | ±2 % saturation or ±2% of reading whichever is greater |
| Inputs | 9 pin MiniDIN (RDO optical or polarographic DO sensor with built-in temperature) |
| Accuracy (Temperature) | ±0.1°C |
| Weight (Metric) | 0.5 kg |
| Temperature (English) Operating | 41°F to 113°F (ambient) |
| Accuracy (Polarographic DO) | ±0.2mg/L or ±2% of reading, whichever is greater |
| AC Adapter | Universal 50-60 Hz, 100-240 VAC power adapter (sold separately, Cat. No. 1010003) |
| Alarm Output | Calibration due alarm (fixed 12 hour) |
| IP Rating | IP-67 |
| Percent Saturation Resolution (Polarographic DO) | 0.1, 1 % saturation |
| Model | Orion Star A223 RDO Optical/Dissolved Oxygen/Temperature Portable Meter |
| Weight (English) | 1.2 lb. |
| Resolution (Temperature) | 0.1°C (0.1°F) |
| Temperature (Metric) Operating | 5°C to 45°C (ambient) |
| Percent Saturation Range (Polarographic DO) | 0.0 to 600.0 % saturation |
| Accuracy (RDO) | ±0.1mg/L up to 8mg/L, ±0.2mg/L from 8 to 20mg/L, ±10% of reading up to 50mg/L |
13
Thermo Scientific™Eutech™ CyberScan DO 600 Dissolved Oxygen Meter
For quick, accurate dissolved oxygen checks in laboratories, field and schools.
14
Thermo Scientific™Orion Lab Star DO Dissolved Oxygen Bench Meters
Orion Lab Star DO113 dissolved oxygen bench meters measure DO as % saturation or concentration with temperature, feature large backlit display for easy viewability, and offer small footprint to save bench space. This DO meter is ideal for simplified, budget-friendly lab testing and data recording.
Promotions are available
| Temperature (Metric) Range | -5.0°C to +105.0°C |
|---|---|
| Resolution (Polarographic DO) | 0.1, 1 % saturation; 0.01, 0.1 mg/L or ppm |
| Pressure Range | 400.0 to 850.0 mmHg; 0.533 to 1.133 bar |
| Memory | Non-volatile |
| Measurement Modes | Dissolved Oxygen (% Saturation with Temperature),Dissolved Oxygen (mg/L with Temperature),Dissolved Oxygen (ppm with Temperature) |
| Data Management Details | Continuous, Auto-Read and Timed read modes |
| Display Type | 5 in. backlit LCD |
| Data Points | 500 data sets with time and date |
| Calibration Modes | 100 % saturation, 0 % saturation, custom concentration value |
| Certifications/Compliance | CE, TUV 3-1, FCC Class A |
| Temperature Probe Calibration | 1 point temperature offset calibration |
| Accuracy (Temperature) | ±0.3°C, ±0.5°F |
| Weight (Metric) | 700 grams |
| Warranty | 3 year meter warranty |
| AC Adapter | Universal 100-240 V 50/60 Hz power supply with twist-and-lock meter connection and interchangeable wall plugs for US/Japan, Euro, UK/Singapore, Australia/New Zealand and China outlets |
| Sensor Types | Polarographic |
| Percent Saturation Range Polarographic DO | 0.0 to 300.0 % saturation |
| Log Function Type | Automatic with Auto-Read and Timed read modes, manual with Continuous read mode |
| Relative Humidity Range | 5 to 85%, non-condensing |
| Alarm Output | Calibration reminder alarm |
| Dimensions (L x W x H) | 187.2 x 155.2 x 61.7 mm, 7.37 x 6.11 x 2.43 in. |
| IP Rating | IP54 |
| Temperature Selection | Manual or automatic with ATC temperature probe |
| Outputs | Computer or printer (STARA-106) |
| Backlight Option | Yes |
| Weight (English) | 1.54 lb. |
| Resolution (Temperature) | 0.1°C, 0.1°F |
| Range (Polarographic DO) | 0.0 to 300.0 % saturation; 0.00 to 30.0 mg/L or ppm |
