Dissolved oxygen meters, bench, SevenExcellence™ S900
SevenExcellence S900 bench top instruments provide customers with a premium bench top solution to measure dissolved oxygen (DO) in aqueous media.
- Single-channel instrument is modularly expandable with additional measurement parameters at any time
- Professional calibration support, incl. automatic calibration with Rondolino sample changer
- Large colour display and intuitive menu guidance in 10 languages
- Flexible method concept for high reproducibility and security
- Extra security thanks to sophisticated user management and Intelligent Sensor Management (ISM®)
- Integrated interfaces (USB, RS232 and Ethernet) for data exchange
- Comprehensive service package including IQ/OQ/PQ
The meter can be used with a traditional polarographic sensor (InLab® 605) or an optical oxygen sensor based on RDO technology (InLab® OptiOx). Combined with the InLab® OptiOx, the S900 instrument is also able to allow the determination of biochemical oxygen demand.
: S900-Basic, meter only (without electrodes), includes instrument, DO/BOD expansion unit, 2 blank expansion units, uPlace™ electrode holder, semi-transparent cover, operating instructions, installation and quick guide, EasyDirect™ pH PC software, declaration of conformity and test certificate.
S900-Kit: As S900-Basic, but with InLab® OptiOx, guide to DO measurement and zero oxygen tablets.
S900-BOD: As S900-Kit, also including BOD adapter.
S600-Kit: As S900-Kit, but with InLab® 605-ISM instead of InLab® OptiOx.
S900-Kit: As S900-Basic, but with InLab® OptiOx, guide to DO measurement and zero oxygen tablets.
S900-BOD: As S900-Kit, also including BOD adapter.
S600-Kit: As S900-Kit, but with InLab® 605-ISM instead of InLab® OptiOx.
- Catalog No:
- METT30092984
- METT30092987
- METT30092986
- METT30092985
- Model:
- S900
- S900
- S900
- S900
- DO accuracy:
- With InLab® OptiOx: ±0,1 mg/L (0 - 8); ±0,2 mg/L (8 - 20); ±10% (20 - 50)
With InLab® 605-ISM: ±0,5% - With InLab® OptiOx: ±0,1 mg/L (0 - 8); ±0,2 mg/L (8 - 20); ±10% (20 - 50)
With InLab® 605-ISM: ±0,5% - With InLab® OptiOx: ±0,1 mg/L (0 - 8); ±0,2 mg/L (8 - 20); ±10% (20 - 50)
With InLab® 605-ISM: ±0,5% - With InLab® OptiOx: ±0,1 mg/L (0 - 8); ±0,2 mg/L (8 - 20); ±10% (20 - 50)
With InLab® 605-ISM: ±0,5%
- DO concentration:
- 0,000 - 50 mg/L (with InLab® OptiOx); 0,00 - 99 mg/L (with InLab® 605-ISM)
- 0,000 - 50 mg/L (with InLab® OptiOx); 0,00 - 99 mg/L (with InLab® 605-ISM)
- 0,000 - 50 mg/L (with InLab® OptiOx); 0,00 - 99 mg/L (with InLab® 605-ISM)
- 0,000 - 50 mg/L (with InLab® OptiOx); 0,00 - 99 mg/L (with InLab® 605-ISM)
- DO concentration resolution:
- 0,001/0,01/0,1 mg/L
- 0,001/0,01/0,1 mg/L
- 0,001/0,01/0,1 mg/L
- 0,001/0,01/0,1 mg/L
- DO saturation:
- 0,0 - 500% (with InLab® OptiOx); 0,0 - 600% (with InLab® 605-ISM)
- 0,0 - 500% (with InLab® OptiOx); 0,0 - 600% (with InLab® 605-ISM)
- 0,0 - 500% (with InLab® OptiOx); 0,0 - 600% (with InLab® 605-ISM)
- 0,0 - 500% (with InLab® OptiOx); 0,0 - 600% (with InLab® 605-ISM)
- DO barometric pressure range:
- 500 - 1100 mbar
- 500 - 1100 mbar
- 500 - 1100 mbar
- 500 - 1100 mbar
- DO calibration:
- 2 points (2 pre-defined standards and 1 user-defined standard)
- 2 points (2 pre-defined standards and 1 user-defined standard)
- 2 points (2 pre-defined standards and 1 user-defined standard)
- 2 points (2 pre-defined standards and 1 user-defined standard)
- Temperature range:
- 0,0...+50 °C (with InLab® OptiOx); 0,0...+60 (with InLab® 605-ISM)
- 0,0...+50 °C (with InLab® OptiOx); 0,0...+60 (with InLab® 605-ISM)
- 0,0...+50 °C (with InLab® OptiOx); 0,0...+60 (with InLab® 605-ISM)
- 0,0...+50 °C (with InLab® OptiOx); 0,0...+60 (with InLab® 605-ISM)
- Temperature resolution:
- 0,1 °C
- 0,1 °C
- 0,1 °C
- 0,1 °C
- Temperature accuracy:
- ±0,1 °C
- ±0,1 °C
- ±0,1 °C
- ±0,1 °C
- Temperature compensation:
- Linear, non linear, off
- Linear, non linear, off
- Linear, non linear, off
- Linear, non linear, off
- Reference temperature:
- 20 °C or 25 °C
- 20 °C or 25 °C
- 20 °C or 25 °C
- 20 °C or 25 °C
- Display:
- Colour TFT
- Colour TFT
- Colour TFT
- Colour TFT
- Connections:
- Optical (Mini-LTW) or polarographic (BNC)
- Optical (Mini-LTW) or polarographic (BNC)
- Optical (Mini-LTW) or polarographic (BNC)
- Optical (Mini-LTW) or polarographic (BNC)
- Outputs:
- RS232, USB-A, USB-B, LAN
- RS232, USB-A, USB-B, LAN
- RS232, USB-A, USB-B, LAN
- RS232, USB-A, USB-B, LAN
- Power supply:
- DC 12 V –10 W
- DC 12 V –10 W
- DC 12 V –10 W
- DC 12 V –10 W
- Data logging capacity:
- At least 20 000 data points, 250 analyses
- At least 20 000 data points, 250 analyses
- At least 20 000 data points, 250 analyses
- At least 20 000 data points, 250 analyses
- W×D×H:
- 235×188×75 mm
- 235×188×75 mm
- 235×188×75 mm
- 235×188×75 mm
- Weight:
- 1,12 kg
- 1,12 kg
- 1,12 kg
- 1,12 kg