CDV-700 Spares & Parts

You asked for it, and in response to a growing number of requests we’ve put together a selection of bits and pieces for Geiger Counter enthusiasts, hobbyists, DIYers and experimenters.

We carry an extensive range of spares for the classic CDV-700s, made by ENI, Lionel and Victoreen in the 1960s and 70s. We either have in stock, or can get hold of, most parts from case components, meters and GM tubes to hard to find germanium transistors, specialised HV transformers and rectifiers. Battery clips are always in short supply but it’s worth asking. Most parts are recovered from unserviceable units but they are in good order and fully tested prior to despatch. There are far too many components to list here so if there’s something you need just send us an email and we’ll get back to you with a quote lickety-split, including p&p (and we can deliver worldwide).

Geiger Muller Tubes

If you want to design or build your own Geiger Counter (we may be able to offer you some advice on how to make one) we have a good selection of Beta and Gamma sensitive Geiger Muller tubes, manufactured in the USA, Russia and China.  Some of them are brand new (N), others are New Old Stock (NOS) which mean they may have been made some time ago.

However, they are in as-new condition, in good working order and fully tested. Apologies for the somewhat rudimentary specification table; it’s a work in progress and we’ll be adding to it as we go.

Please note we only have 1 OCD-D-101 tube in stock

For those who need more details, you might find what you are looking for on the original spec and data sheets, which you can see by clicking the More Info links.