The current lead time for the MK.1 is 2 weeks from when you place the order. This means we guarantee to ship your Mk.1 in 2 weeks or sooner. If you’d rather wait to pay until the item is back in stock, check back periodically or send us an email and we’ll notify you when they’re ready to ship.

The Mk.1 built for sensitivity and versatility. Start detecting right away with the basic set-up included with every purchase, or build your own custom set-up using the Mk.1’s versatile connectivity. Visit our specs page for more details! Radioactive source not included.