Product presentation

The PSD21 is a rugged laboratory pH-meter designed for general use. The zero and slope ofthe pH can be adjusted manually using rotary buttons in order to clearlydisplay the fundamental calibration concept and the characteristics of theelectrodes.

Its ergonomics andrugged design make this one of the most popular pH-meters available.

For greaterversatility, thus instrument offers a 0-5 V analogue output so that it canbe hooked up to a recording device (flatbed plotter, logger). This analogueoutput also means that the instrument can be integrated into Computer-AssistedExperimentation environments.

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Highlights

  • 2 pH and mV reading modes
  • Manual temperature compensation
  • Slope, offset and temperature set by buttons during calibration
  • Manual 2-point pH calibration
  • Large LCD display
  • Easy and reliable to use
  • Mains powered (9V supply)

Documentation and support

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Do you have a question about using or installing your measurement equipment? Our support team is available to provide you with quick and effective solutions. Contact support for personalized assistance.


Contact support

Language *

Do you have a question about using or installing your measurement equipment? Our support team is available to provide you with quick and effective solutions. Contact support for personalized assistance.


Contact support

References and accessories

To fully meet your expectations, a range of accessories is available that is compatible with your equipment. Feel free to add them to your quote request to obtain a complete and tailored solution.

PSD21 Bench-top pH meter

PSD21 Bench-top pH meter

PSD21

Bench-top pH meter with analogue output. Measures pH and redox potential, mains powered.

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XRV1H-BNC pH combination electrode

XRV1H-BNC

pH combination electrode, PVC body, ceramic junction, spherical tip, DIN connector.

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BRV1H-BNC pH combination electrode

BRV1H-BNC

pH combination electrode, glass body, ceramic junction, spherical tip, BNC connector.

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XRPT1-BNC Platinum redox combination electrode

XRPT1-BNC

Redox combination electrode, platinum wire, PVC body, BNC connector.

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