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Description of the Grafco T.E.N.S. Unit, Analog T.E.N.S. Unit
Dual channel, modulation/burst/standard modes, complete with accessories and carrying case. Technical Specifications:
Pulse Amplitude: Adjustable, 80 mA peak maximum for positive pulse or -20 mA peak maximum for negative pulse into 500 ohm load each channel.
Pulse Rate: (Adjustable) 2 Hz — 120 Hz.
Pulse Width: (Adjustable) 40 µ S — 260 µ S.
Modulation Mode: Pulse width is automatically varied in a cyclic pattern over an interval of nominally 5.0 seconds maximum. Pulse width decreases linearly over a period of 1.5 seconds from the control setting value to a value which is decreased 45% maximum. The narrower pulse width will continue for 2 seconds maximum, then increase linearly over a 1.5 second period to its original value. The cycle is then repeated.
Burst Mode: Bursts consist of 9 ±2 pulses at maximum pulse rate. Bursts occur twice every second.
Wave Form: Asymmetrical Bi-Phasic square pulse.
All of the adjustable parameters are setting at the midpoint of the specified range.
Max. Charge per pulse: 21 micro coulombs maximum. Positive pulse and negative pulse separate.
Battery: 9 volt battery (alkaline, or nickel-cadmium rechargeable).
Size: 23 x 64 x 91mm.
Weight: 130 grams (battery included).
There may be up to a ±20% tolerance of all specifications.
With one of the largest catalogs of medical, surgical and diagnostic supplies available online, Medex Supply can accommodate your facility's needs for Orthopedic Therapy. TENS/EMS Units & Stimulators can be found in our extensive online collection of products from globally recognized and trusted brands, including Grafco. An excellent option to consider is the T.E.N.S. Unit, Analog.
Federal Law (USA) restricts this device to sale by or on the order of a physician.