Somatics is the leading manufacturer of ECT equipment world-wide. Its Thymatron® is the most advanced hardware on the market today.

Thymatron® System IV
navigate to Downloads for brochure view/download/print our brochure
A one-page course in Advanced Electroconvulsive Therapy
Cautions and Warnings
back to Main Catalog
Somatics Thymatron® System IV
Current: 0.9 A constant, isolated from line current
Frequency: 10 to 70 Hz in 10 Hz increments (to 140 Hz for 0.25 ms pulse)
Pulsewidth: 0.25 to 1.5 ms in 0.25 ms increments. The Thymatron System IV is available with either 0.25 or 0.30 ms pulsewidth for ultrabrief stimuli, but not both. In North America the customer can specify his choice. In some countries the ultrabrief pulsewidth provided is according to standard practice there.
Duration: 0.14 to 8.0 s in increments of equal charge
Maximum: 504 mC (99.4 J @ 220 ohm); 1008 mC (188.8 J @220 ohm) with double-dose option (where available)
8 user-selectable gain positions for EEG channels (10, 20, 50, 100, 200, 500, and 2000 µV/cm) and EMG/ECG channels (50, 100, 250, 500, 1000, 2500, 5000 and 10,000 µV/cm)
100-130 volts A.C., 60 Hz, single phase. 100 VA./220-240 volts, 50/60 Hz switchable.
CSA, CE, ISO 13485:2003, TUV, IEC 60601
back to Main Catalog
contact us  |  references
©1983-2021 Somatics, LLC.  All rights reserved. The Somatics logo and the Thymatron®
name are registered trademarks of Somatics, LLC.