Type: Electro-Therapy


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[Product Descriptions]

  • True Interferential Therapy
  • The Z-Stim IF150 is a TRUE Interferential Stimulator with two channel, four pad output. Each channel generates separate frequencies which interact at the treatment site producing TRUE interferential therapy. Interferential current is designed for the therapeutic stimulation of nerves and muscles in the treatment of acute pain, edema reduction and muscle rehabilitation. The Z-Stim IF150 Interferential Stimulator is microprocessor controlled for precise operation. Six pre-programmed beat frequency sweep ranges include settings for pain (80 to 150 Hz), edema (1 to 10 Hz), and rehabilitation (1 to 150 Hz). Also featured are six pre-programmed constant beat frequency settings, 4000 Hz treatment frequency, intensity reset circuit, large digital frequency and timer displays, output current monitor, push button controls, and tilt-up bar for easy viewing of the control panel. In keeping with a 65-year tradition of manufacturing quality, dependable equipment, the Amrex Z-Stim IF150 solid state circuit carries a two year parts and labor warranty. The IF150 is conveniently portable in an optional, quality, soft carrying case. The case is constructed of heavy grade nylon and features a handle, a comfortable shoulder strap and several large storage compartments.



  • Microprocessor controlled, solid state circuitry 
  • Waveform: Sinusoidal ac 
  • Output Voltage: 0 - 132 V peak to peak 
  • Current Output: 0 - mA rms maximum 
  • Treatment Timer: Digital selection 1 - 99 minutes adjustable 
  • 12 pre-programmed beat frequency settings: 6 constant settings; 6 sweep ranges 
  • 4000 Hz treatment frequency 
  • Frequency and timer digital displays 
  • Output current monitor 
  • Push button controls 
  • Intensity reset circuit 
  • Tilt-up bar 
  • Two-year warranty - parts and labor 
  • City of Los Angeles Electrical Testing Laboratory approved under UL544 guideline 
  •  Weight: 8.5 lbs 
  • Dimensions: 11 3/4" x 12" x 6"

Note : This is a special order item. It will take about 2-3 weeks to arrive.

Z-STIM IF 150 INTERFERENTIAL has a rating of stars based on reviews.

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