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 and 10x10x7.5mm3. Other CZT crystal sizes are available.

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. Tell us what you need using the query form below.

Full technical spec downloads

Find out more

For further product information, information on customisations or to request a quote, click the button below to send us a message.

Related Products

Stay up to date with Kromek news

Join our mailing list

Unsure what product you need?

Use our Product Finder tool