Vescor Roving Vector Receiver (RVR)

• Price: Price on application

Vescor (Brian O’Neill) manufactured Roving Vector Receivers (RVRs) which were for shallow to mid-depth exploration. In later designs, he printed 350 turns in a spiral manner on both sides of large circuit boards. He then stacked these in vacuum moulded polycarbonate shells to form RVRs. For Towed TEM use a single one of these circuit boards is appropriate – more is problematic as the close proximity to high primary field of the transmitter loop causes problems with lower cutoff frequencies.

We can repackage these to requirements and add pre-amps, damping and filtering.

The coils form a very good option for a compact lightweight practical hand carried receiver for shallow and mid-depth exploration. We prefer our floppy collapsible 6 square metre loop design as, despite being large when assembled, is also lightweight and has much higher cutoff frequency suited to towed TEM use.

We have many RVRs and even more RVR cases that can be applied for the right clients.