Co-planar grid gamma ray detectors for radiation detection and identification

A portable high-resolution CZT detector for nuclear spectroscopy. The compact size and rugged design allows their use in harsh or restrictive environments.

Robust small CZT gamma ray radiation detectors

EV-CPG compact gamma ray detector

The EV-CPG compact gamma ray detector (with a CZT co-planar grid)  is perfect for a wide range of nuclear spectroscopy needs. This compact gamma detector is ideal for applications requiring high efficiency, high resolution, and room temperature operation. The compact size and rugged design allow for use in harsh or restrictive environments.

Available in standard CZT crystal sizes of 10x10x10mm3


EV CPG (co-planar grid) CZT gamma ray radiation detector


  • Homeland Security
  • Remote portable sensors
  • Isotope identification
  • Lab-based gamma-ray spectroscopy
  • Health Physics
  • Medical diagnostics


  • Excellent energy resolution
  • Small size
  • Robust construction
  • Available in a range of sizes: tell us what you need

Robust and small the EV-CPG is perfect for slipping into tight spaces, including pipework. It is a component that can be built into your own devices and systems.

Find out more about the EV-CPG detector

Download the EV-CPG datasheet

A PDF with the complete specifications for the EV-CPG detector.

Speak to our experts about the EV-CPG

Make sure the EV-CPG meets your needs and your budget.

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