Radionic Instruments Leaderboard

Every radionic instrument compared — era, rate system, dials, feedback and dowsed metrics. Sortable, like an Artificial Analysis for the boxes.
Columns marked dowsed (Index, Potency, Bandwidth, Clarity, Noise) are radiesthetic estimates — playful defaults in the spirit of the practice. For reflection and fun, not science. Era, rate system, dials and feedback are factual.
Feedback
79Two-dial1940s-present (T. Galen Hieronymus pattern; built by KRT, Ardens virtual instruments, and others)Stick pad, Pendulum728384252
78Base-10 dials1986 (Journal of Borderland Research build article)Pendulum7757811915
75Base-10 dials2020s-presentStick pad, Pendulum, Function dial647791139
Kelly Workstation (Mark I-III)

Kelly Research Technologies

74Two-dial1983-present (Large Ag Mk I/II, Workstation Mk III)Stick pad, Intensity dial, Meter876371496
73Other2020s-present (original design: Darrell Butcher, 1950s-60s)Stick pad, Pendulum8571764310
MGA Potency Simulator (Malcolm Rae system)

Magneto Geometric Applications (MGA), London

72Other1975-presentPendulum824776591
Copen Auto Radionic Computer MK12/S/3/MA

Copen Labs (Bruce Copen Laboratories)

71Base-10 dials2017 edition (lineage: MK2/MK5/MK7, CC/80 Potentiser, EECS card system)Stick pad, Pendulum7383712420
69Other2013Stick pad, Pendulum904159562
67Base-10 dials1950s-1960sStick pad595277179
65Two-dial2025-presentStick pad, Intensity dial625289242
65Two-diallate 20th centuryStick pad637382534
Servranx Ondometer

Servranx Brothers, Brussels

65Othermid-20th centuryPendulum86355140
Abrams Oscilloclast / ERA System (historical)

Dr. Albert Abrams, San Francisco

61Other1910s-1920sObservation548840171
493-dial reduced2015-present (v1.2 current as of 2026)Pendulum, Stick pad495143293

14 instruments · each links to its detail page. Operate any of them on the virtual bench.