Mettler Sys Stim 228 Neuromuscular Stimulator – New

This is a new item. Contact our office for current pricing.

The Sys*Stim® 228 neuromuscular stimulator has four discrete waveforms: Interferential, Premodulated, Medium Frequency (Russian) and Biphasic waveforms. In addition the clinician can set on/off times, pulse width and frequency along with frequency modulation for some of the waveforms.

A carrying bag made especially for the Sys*Stim 228 and its accessories is available as well as a treatment cart that also will hold the Sonicator® 740.


Input: 115 VAC ±10%, 50/60 Hz, 0.4 Amp Nom.
Operating Temperature: +50°F to +131°F
Humidity: Operating, 30% to 75% Relative Humidity at 104°F
                  Non-operating, up to 90% Relative Humidity at 149°F
Storage Temperature: -40°F to 167°F
Maximum treatment time: 1-60 minutes
Waveforms: Interferential, Premodulated,
                      Medium Frequency (Russian), Biphasic
Interferential 0-65 mA RMS
Premodulated 0-50 mA RMS
Medium Frequency 0-50 mA RMS
(Russian) Biphasic 0-99 mA peak

Weight: 4.9 pounds (2.2 kg.)
Dimensions: 12.0 in (L) x 8 in (W) x 7.4 in (H), (32.8 cm (L) x 20.3 cm (W) x 18.8 cm (H))
Warranty: 3 years