WTW Dissolved Oxygen Laboratory Meter inoLab® Oxi 7310 Set
The WTW dissolved oxygen laboratory meter inoLab® Oxi 7310 Set is a high-precision instrument specially developed for the measurement of dissolved oxygen in laboratory environments. It is ideally suited for applications in environmental analysis, especially in water and wastewater analysis. With its sophisticated technology and user-friendly operation, the device offers accurate measurement results and ease of use, making it a preferred choice for professionals in this field. Similar to the WTW dissolved oxygen laboratory meter inoLab® Oxi 7310P, this set offers a comprehensive solution for precise oxygen measurements.
Technical data and functions
The inoLab® Oxi 7310 set is characterized by a variety of technical features that make it an indispensable tool in laboratory analysis:
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Concentration: measuring range from 0.00 to 20.00 mg/L ±0.5 % Mw. and 0 to 90 mg/L ±0.5 %.
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Saturation: Measuring range from 0.0 to 200.0 % ±0.5 % v. Mw. and 0 to 600 % ±0.5 % Mw.
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Partial pressure: Measuring range from 0 to 200.0 hPa and 0 to 1250 hPa.
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Temperature: Measuring range from -5.0 to 105.0 °C ±0.1 °C.
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Calibration: 1-point air calibration or against external standard.
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Calibration memory: Up to 10 calibrations can be recalled.
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Display: LCD graphics, backlit.
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Data memory: Manual 500/5000 automatic.
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Logger: Manual/time-controlled.
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Interface: Mini USB-B.
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Printer (optional): Thermal printer, width 58 mm.
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Power supply: Universal power supply 100 to 240 V, 50/60 Hz, 4 x 1.5 V AA or 4 x 1.2 V NiMH rechargeable battery.
These specifications ensure high precision and reliability in dissolved oxygen measurement, which is essential for environmental compliance and water quality monitoring.
Certifications and standards
The WTW dissolved oxygen laboratory meter inoLab® Oxi 7310 Set complies with all relevant standards and certifications required for use in environmental analysis. This includes compliance with DIN and CE standards, which guarantee the quality and safety of the device.
Application examples
The inoLab® Oxi 7310 set is often used in water and wastewater analysis to measure biochemical oxygen demand (BOD). BOD is an important indicator of the effectiveness of wastewater treatment and plays a crucial role in compliance with environmental regulations. Typical applications include:
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Water quality monitoring: determining oxygen levels in rivers, lakes and other bodies of water.
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Wastewater treatment: checking the efficiency of wastewater treatment plants by measuring BOD.
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Research and development: Use in laboratories to analyze water samples and develop new methods for water treatment.
FAQs
How do I calibrate the inoLab® Oxi 7310 set?
The device can be calibrated either by a 1-point air calibration or against an external standard. Calibration is easy to perform and can be selected in the device menu.
What power supply does the device need?
The inoLab® Oxi 7310 Set can be operated either with a universal power supply (100 to 240 V, 50/60 Hz) or with 4 x 1.5 V AA batteries or 4 x 1.2 V NiMH rechargeable batteries.
Can I save and export the data?
Yes, the device has a data memory that can store up to 500 readings manually and up to 5000 readings automatically. The data can be exported via the mini USB-B interface.
Conclusion
The WTW dissolved oxygen laboratory meter inoLab® Oxi 7310 Set is a highly precise and user-friendly instrument that is ideal for water and wastewater analysis. With its extensive technical functions and ease of use, it offers a reliable solution for measuring dissolved oxygen. For professionals looking for a robust and accurate measuring device, the inoLab® Oxi 7310 set is an excellent choice. Similarly equipped products such as the WTW OxiTop-IDS respirometric BOD measuring system also offer excellent alternatives for specific applications.
