PHOENIX Instrument Laboratory pH Meter EC-45 pH
The PHOENIX Instrument Laboratory pH Meter EC-45 pH is a high-precision analytical instrument specially developed for use in laboratories. With its robust construction and user-friendly operation, it is ideal for a wide range of applications in chemical analysis, biotechnology and environmental monitoring. The EC-45 pH meter offers excellent accuracy and reliability, making it a preferred choice over similar products on the market. Similar to the PHOENIX Instrument EC-30 pH benchtop pH meter, the EC-45 offers a variety of features that make everyday laboratory work easier.
Technical data and functions
The PHOENIX Instrument EC-45 pH laboratory pH meter is characterized by the following technical data and functions:
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Measuring range (pH): -2 to 20
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Resolution (pH): 0.1 / 0.01 / 0.001
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Buffer: 1 to 5 / USA, NIST, DIN, User
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Calibration points: 1 to 5
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Buffer recognition: Yes
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Measuring range (mV): ± 2000
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Accuracy (mV): 0.1 / 1
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Measuring range (°C): -20.0 to 120.0
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Accuracy (°C): ± 0,5
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DHS electrode: Yes
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Measured value memory: 1000 measured values
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Timer: Yes
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GLP: Yes
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Interface: 2 x USB, RS-232
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Display: Color graphic display
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IP protection: IP 54
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Mains connection: 12 V DC adapter
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Weight: 1050 g (without stirrer)
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Dimensions (WxDxH): 165 x 195 x 68 mm (without stirrer)
Certifications and standards
The EC-45 pH meter complies with important international standards and certifications, including
- DIN
- NIST
- GLP (Good Laboratory Practice)
These certifications ensure that the device meets the highest standards of accuracy and reliability.
Application examples
The PHOENIX Instrument laboratory pH meter EC-45 pH is versatile and suitable for various applications, including
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Chemical analysis: determination of pH in chemical solutions.
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Biotechnology: Monitoring the pH value in biotechnological processes.
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Environmental monitoring: measuring pH in water samples to monitor water quality.
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Food industry: monitoring pH in food and beverages.
FAQs
How do I calibrate the PHOENIX Instrument laboratory pH meter EC-45 pH?
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Answer: The EC-45 pH meter can be calibrated with up to five calibration points. Use the buffer solutions provided and follow the instructions in the manual to ensure accurate calibration.
Can the device be used on the move?
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Answer: Yes, the EC-45 pH meter is compact and lightweight, making it ideal for mobile use. It has a robust housing and sturdy construction, making it suitable for use outside the laboratory.
Which interfaces are available?
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Answer: The device has two USB ports and an RS-232 interface, allowing easy data transfer and integration into existing laboratory systems.
Is the device waterproof?
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Answer: The EC-45 pH meter has an IP 54 protection class, which means that it is protected against dust and splash water.
Conclusion
The PHOENIX Instrument laboratory pH meter EC-45 pH is a reliable and precise measuring device that is ideal for use in various laboratory applications. With its extensive functions and simple operation, it offers high added value for users in chemical analysis, biotechnology and environmental monitoring. Comparisons such as with the DOSTMANN pH meter PHM 230 Set 3 show that the EC-45 pH meter is an excellent choice for precise pH measurements.
