WTW laboratory ion meter inoLab® pH/ION 7320P
The WTW laboratory ion meter inoLab® pH/ION 7320P is a high-precision analytical instrument specifically designed for measuring pH values and ions in laboratory environments. It offers a wide range of measurement ranges and high accuracy, making it a preferred choice for professionals in chemical, biological and environmental research. Compared to similar products such as the WTW laboratory ion meter inoLab® pH/ION 7320, the 7320P offers advanced features and user-friendly handling.
Technical data and functions
The inoLab® pH/ION 7320P offers a wide range of measuring ranges and resolutions that enable precise and reliable measurements to be made:
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pH measuring range: -2,000 to +20,000 pH units
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mV measuring range: -999.9 to +999.9 mV and -2000 to +2000 mV
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Temperature range: -5 to +105 °C with a resolution of 0.1 °C
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Concentration measurement: 0.000 to 10.000 mg/l, 0.00 to 100.00 mg/l, 0.0 to 1000.0 mg/l and 0 to 2000 mg/l
The accuracy of the device is impressive:
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pH accuracy: ±0.004 pH units and ±0.01 pH units
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mV accuracy: ±0.2 mV and ±1 mV
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Temperature accuracy: ±0.1 K
The device features MultiCal® automatic calibration, which enables 2 to 5-point calibration. Other calibration options include AutoCal and ConCal® as well as an ISECal calibration with 2 to 7 points. These functions ensure high precision and reliability of measurements.
Special functions
The inoLab® pH/ION 7320P offers a range of special functions that set it apart from other devices:
- Standard addition (simple)
- Standard subtraction
- Sample addition
- Sample subtraction
- Blank value addition
- Standard addition with blank value correction
These functions make it possible to carry out complex measurements and analyses that are required in many laboratory applications.
Application examples
The WTW inoLab® pH/ION 7320P laboratory ion meter is used in various industries, including
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Chemical research: determination of pH values and ions in chemical solutions.
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Biological research: Analysis of biological samples, including cell cultures and tissue samples.
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Environmental research: monitoring water quality by measuring pH values and ions in water samples.
A typical application example is measuring the pH value in a water sample to determine the water quality. The device can also be used to analyze ions in soil samples to assess soil fertility.
Certifications and standards
The inoLab® pH/ION 7320P complies with all relevant certifications and standards required for analytical instruments. It is CE certified and complies with DIN standards for pH and ion measurements.
FAQs
How do I calibrate the WTW inoLab® pH/ION 7320P laboratory ion meter?
The device has a MultiCal® automatic calibration function that enables simple 2 to 5-point calibration. Follow the instructions in the manual to perform the calibration.
Which substances can be measured with the inoLab® pH/ION 7320P?
The device can measure a wide range of substances, including pH values and ions in water, soil and biological samples.
Is the device suitable for use in environmental research?
Yes, the inoLab® pH/ION 7320P is ideal for environmental research as it provides accurate pH and ion measurements in water and soil samples.
Conclusion
The WTW inoLab® pH/ION 7320P laboratory ion meter is a versatile and highly accurate analytical instrument that can be used in various industries. With its advanced features and high accuracy, it is an excellent choice for professionals who need reliable and precise measurements. Similar products such as the WTW laboratory ion meter inoLab® pH/ION 7320P BNC also offer excellent performance and can be considered as alternatives.
