Non-Motion Detectors
In short. A non motion detector keeps reporting a target while the coil sits still over it. That makes it unusually good at judging how deep and how big something is, which is why cache hunters keep one. Our C.Scope XD range runs £279 to £469.99.
Almost every detector sold today needs the coil moving to read the ground. The non motion designs are the older approach and they survive for one good reason: when you want to assess a single deep signal rather than sweep a field, holding the coil still and listening tells you far more.
What Non-Motion Gives You
A signal that holdsStand still over the target and the tone stays. You can rock the coil, lift it, and judge size and depth by how the signal behaves.
Better depth assessmentThe single best reason to own one. Knowing whether a signal is six inches or two feet down decides whether it is worth digging.
Quieter on deep targetsWithout the motion filtering, faint deep signals are not discarded as background, so they stay audible.
Less target identificationYou give up most of the discrimination a motion machine offers. This is a tool for assessing, not for sorting.
The C.Scope XD Range
CS770XD, £279The CS770XD is the entry point and a genuinely British built machine at the price of an import.
CS990XD, £360The CS990XD adds depth and a finer threshold, the sensible middle of the range.
CS1220XD, £469.99The CS1220XD is the deepest of the three and the one serious cache hunters choose.
Which to buyIf this is a second detector for assessing deep signals, the CS990XD. If depth is the whole point, the CS1220XD.
Why Buy From Us
Official UK dealerReal warranty, real support, and stock we actually hold.
Built for UK groundMineralised farmland, shingle beaches and riverbanks, where cheaper kit struggles.
Honest adviceWe would rather talk you into the right machine than the dearest one.
Free UK deliveryOn every detector, with support from a UK team.
Most people want the other kind. Our motion detectors page explains why, and the full C.Scope range covers both the XD and MXi families.
Non-Motion Questions, Answered
What is a non motion metal detector?
One that continues to report a target while the search coil is stationary. Motion machines only respond to change as the coil passes over something, so their signal fades if you stop.
Why would I want one?
To judge a target before committing to a deep hole. Holding the coil still and listening to how the signal behaves tells you far more about depth and size than a sweep does.
Should this be my first detector?
No. Buy a motion machine first, learn to read targets, and add a non motion detector later if you move into cache hunting or deep single targets.
Do non motion detectors go deeper?
On large targets, often yes, because faint deep signals are not filtered out as ground noise. On coin sized objects the difference is small.
Can they discriminate iron?
Only in a limited way. You trade target identification for depth assessment, which is the whole bargain of the design.
Are the C.Scope XD machines any good?
Yes, and they are built in Kent rather than imported. They are simple, stable and still repairable years later, which is why people keep them.
