Benchtop Dissolved oxygen meter LBDO-A11 is equipped with polarographic sensor to measure the dissolved oxygen content. The manual salinity & barometric pressure compensation helps in accurate measurement of dissolved oxygen. The system menu of dissolved oxygen meter can set 9 parameters such as stability conditions, calibration points etc. This meter stores and recalls up to 500 sets of data & data is transferrable to PC via USB interface.
| Dissolved oxygen range | 0.0 to 20.0 mg / L (or ppm) |
|---|---|
| Dissolved oxygen accuracy | ± 0.2 mg / L |
| Resolution | 0.01 mg / L |
| Calibration points | 1 - 2 points |
| Sensor type | Polarographic DO probe |
| Temperature compensation range | 0 to 50 °C, 32 to 122 °F |
| Barometric pressure correction | 60.0 to 112.5 kPa, 450 to 850 mmHg |
| Salinity correction | 0 - 50 g / L |
| % of saturation of oxygen range | 0.0 to 200.0 % |
| % of saturation of oxygen accuracy | ± 2.0 % F.S. |
| % of saturation of oxygen resolution | 0.1, 1 % |
| System menu | Allows setting of 9 parameters |
| Data hold function | Manual or automatic endpoint detection |
| Power off | Manual or automatic (10, 20, 30 minutes) |
| Reset function | Yes |
| Memory | Stores up to 50 data sets |
| Display | Backlit LCD (130 × 110 mm) |
| Connector | 6 pin mini plug |
| Stability conditions | Low or high |
| Calibration due | 0 to 31 days |
| Power | DC 5 V, use of AC adapter, AC 220 V / 50 Hz |
| Dimension (L × W × H) | 210 × 188 × 60 mm |
| Weight | 1.5 kg |
Benchtop dissolved oxygen meter has applications in water & waste water management industry, environmental monitoring, surface ground water, research & development, education to detect content of dissolved oxygen.
Labtron benchtop meters are easy to use. The LCD display, manual or automatic mode of calibration, universal connector and other features are included in this range to produce accurate, reliable results. It consist of benchtop meter for measuring pH, conductivity, dissolved oxygen content, Ion concentration, water hardness level. These meters are suitable for simple to complex applications in water quality testing, research and analysis etc.
| pH range | -2.00 to 20.00 pH |
| pH Accuracy | ± 0.002 pH |
| pH Resolution | 0.1/0.01/0.001 pH, selectable |
| pH Calibration Points | 1 to 5 Points |
| pH Buffer Solutions | USA (pH 4.0/7.00/10.01) or NIST (pH 4.01/6.86/9.18) or DIN buffers |
| mV Range | -1999.9 to 1999.9 mV |
| mV Accuracy | ± 0.2 mV |
| mV Resolution | 0.1/1 mV, selectable |
| mV Calibration Points | 1 Point |
| Conductivity Range | 0.01 to 20.00, 200.0, 2000 µS/cm, 20.00, 200.0 mS/cm |
| Conductivity Accuracy | ± 0.5% F.S. |
| Conductivity Resolution | 0.01/0.1/1 |
| Conductivity Calibration Points | 1 to 5 Points |
| Conductivity Solutions | 10, 84, 1413 µS/cm, 12.88, 111.8 mS/ cm |
| Conductivity Temperature coefficient | 0.0 to 10.0 %/°C |
| Compensation mode | Linear or Pure Water |
| Cell Constant | K=0.1, 1, 10 or Custom |
| Reference temperature | 20 or 25°C |
| TDS Range | 0 to 10.00, 100.0, 1000 ppm, 10.00, 100 ppt (Max. 200 ppt) |
| TDS Accuracy | ± 1 % F.S. |
| TDS Factor | 0.1 to 1.0 (default 0.5) |
| pH range | -2.00 to 20.00 pH |
| pH Accuracy | ± 0.002 pH |
| pH Resolution | 0.1/0.01/0.001 pH, selectable |
| pH Calibration Points | 1 to 5 Points |
| pH Buffer Solutions | USA (pH 4.0/7.00/10.01) or NIST (pH 4.01/6.86/9.18) or DIN buffers |
| mV Range | -1999.9 to 1999.9 mV |
| mV Accuracy | ± 0.2 mV |
| mV Resolution | 0.1/1 mV, selectable |
| mV Calibration Points | 1 Point |
| Conductivity Range | 0.01 to 20.00, 200.0, 2000 µS/cm, 20.00, 200.0 mS/cm |
| Conductivity Accuracy | ± 0.5% F.S. |
| Conductivity Resolution | 0.01/0.1/1 |
| Conductivity Calibration Points | 1 to 5 Points |
| Conductivity Solutions | 10, 84, 1413 µS/cm, 12.88, 111.8 mS/ cm |
| Conductivity Temperature coefficient | 0.0 to 10.0 %/°C |
| Compensation mode | Linear or Pure Water |
| Cell Constant | K=0.1, 1, 10 or Custom |
| Reference temperature | 20 or 25°C |
| Dissolved Oxygen Range | 0.00 to 20.00 mg/ L |
| Dissolved Oxygen Accuracy | ± 0.2 mg/ L |
| Dissolved Oxygen Resolution | 0.1/ 0.01 mg/ L, selectable |
| Dissolved Oxygen Calibration Points | 1 or 2 Points |
| % Saturation Range | 0.0 to 200.0 % with ± 2 % accuracy |
| Pressure correction | 60 to 112.5 kPa, 450 to 850 mmHg |
| Salinity correction | 0 to 50 g/ L |
| pH range | -2.00 to 20.00 pH |
| pH Accuracy | ± 0.002 pH |
| pH Resolution | 0.1/0.01/0.001 pH, selectable |
| pH Calibration Points | 1 to 5 Points |
| pH Buffer Solutions | USA (pH 4.0/7.00/10.01) or NIST (pH 4.01/6.86/9.18) or DIN buffers |
| mV Range | -1999.9 to 1999.9 mV |
| mV Accuracy | ± 0.2 mV |
| mV Resolution | 0.1/1 mV, selectable |
| mV Calibration Points | 1 Point |
| Conductivity Range | 0.01 to 20.00, 200.0, 2000 µS/cm, 20.00, 200.0 mS/cm |
| Conductivity Accuracy | ± 0.5% F.S. |
| Conductivity Resolution | 0.01/0.1/1 |
| Conductivity Calibration Points | 1 to 5 Points |
| Conductivity Solutions | 10, 84, 1413 µS/cm, 12.88, 111.8 mS/ cm |
| Conductivity Temperature coefficient | 0.0 to 10.0 %/°C |
| Compensation mode | Linear or Pure Water |
| Cell Constant | K=0.1, 1, 10 or Custom |
| Reference temperature | 20 or 25°C |
| TDS Range | 0 to 10.00, 100.0, 1000 ppm, 10.00, 100 ppt (Max. 200 ppt) |
| TDS Accuracy | ± 1 % F.S. |
| TDS Factor | 0.1 to 1.0 (default 0.5) |
Labtron pocket testers are small and compact in size, gives fast and accurate results. The Pocket testers consist of pH, ORP, TDS, dissolved oxygen, salinity and conductivity tester for various laboratory as well as outdoor applications. Measurements can be taken by inserting the probe in to the test solution and after gentle stirring, stable readings can be noted down.
Labtron pocket testers are small and compact in size, gives fast and accurate results. The Pocket testers consist of pH, ORP, TDS, dissolved oxygen, salinity and conductivity tester for various laboratory as well as outdoor applications. Measurements can be taken by inserting the probe in to the test solution and after gentle stirring, stable readings can be noted down.
Labtron benchtop meters are easy to use. The LCD display, manual or automatic mode of calibration, universal connector and other features are included in this range to produce accurate, reliable results. It consist of benchtop meter for measuring pH, conductivity, dissolved oxygen content, Ion concentration, water hardness level. These meters are suitable for simple to complex applications in water quality testing, research and analysis etc.
