Graham-Field Grafco Premium Dual Function Stimulator
Graham-Field Grafco Premium Dual Function Stimulator

Graham-Field Grafco Premium Dual Function Stimulator

  • Made in USA

Graham-Field Grafco Premium Dual Function Stimulator is an electrical stimulation system operated by three 1.5 (AAA) batteries. The operation principle of stimulation equipment is based on the simulation of the bodys own pulses, transmitted transcutaneously to nerve or muscle fibers, with electrodes. It is equipped with 5 TENS and 5 EMS treatment programs to help with varying levels of discomfort. This unit offers dual functionality with both TENS and EMS.

Graham-Field Grafco Stimulator Highlights:

  • Dual Function: TENS and EMS 
  • 20 levels of intensity 
  • Dual Channel 
  • LCD Panel 
  • 3 AAA batteries (not included)

Item #DescPkgRewardPrice 
GF-DF5 Dual Function Stimulator Each $4.80
$73.99
$47.99

Grafco Premium Dual Function Stimulator Features

  • Graham-Field Grafco Premium Dual Function Stimulator Kit Includes:
    - GF-DF5 Dual Channel Electrical Stimulator Device
    - 2 electrode lead wire
    - Four (4) 2" x 2" (50 mm x 50 mm) adhesive electrode pad
    - Operation manual
    - Lanyard (can be used to hang device from lanyard hole)
    - Carrying Case
  • Three (3) 1.5 V AAA Battery ( Required for operation, but not included with the device)
  • Sleek design with side indentions for easy handling dual channel
  • 20 Levels of intensity
  • LCD Panel
  • 3 AAA batteries (not included)
  • One (1) year limited warranty
  • Tens and EMS:
    - TENS is clinically tested and approved with the following applications:
    • Symptomatic relief of chronic intractable pain
    • Post traumatic pain
    • Post surgical pain
    - EMS Intended Use (Indications):
    • Relaxation of muscle spasm
    • Increasing local blood circulation
    • Prevention or retardation of disuse atrophy
    • Muscle re-education
    • Maintaining or increasing range of motion
    • Immediate post-surgical stimulation of calf muscles to prevent venous thrombosis

How To Operate Grafco Dual Function Stimulator?

Turn the Device ON
  • Press the POWER button to turn on the device; the LCD will show.

Select the Treatment Mode
  • While in the standby mode, press either the TENS button to select the TENS treatment mode or the EMS button to select the EMS treatment mode.

Select the Treatment Program
  • After pressing the TENS button to select TENS treatment mode, press the TENS button again to select the treatment program. The stimulator has five TENS programs.
  • After pressing the EMS button to select EMS treatment mode, press the EMS button again to select the treatment program. The stimulator has five EMS programs.

Adjust the Treatment Intensity
  • Press the Intensity Control button ([+] or [-]) to control the intensity output. The left [+] and [-] button control the CH1 channel intensity, and the right [+] and [-] button control the CH2 channel intensity.
  • When increasing the intensity, each click of the [+] button increases the output intensity of the selected channel by one level, which will show on the LCD. The stimulator has twenty levels of intensity. Adjusting the intensity may cause a tingling sensation; adjust the intensity to a level that is comfortable to you.
  • When decreasing the intensity, each click of the [-] button decreases the output intensity of the selected channel by one level, which will show on the LCD.

Warning:
  • If the stimulation levels are uncomfortable or become uncomfortable, reduce the intensity to a comfortable level. If problems persist, contact your healthcare professional. 

Stop Treatment
  • To stop treatment, press the POWER button ( ) to turn the device off.

Load Detect Function
  • When the device hasnt detected load (i.e., an electrode is loose or off, resulting in no current), it will be assumed there is no load, the intensity will automatically return to zero, and the device will return to standby mode.

Grafco Dual Function Stimulator Specification

ParticularsSpecifications
Device NameDual Channel Electrical Stimulator
ModelGF-DF5
Power supplyDC 4.5 V, three 1.5 (AAA) batteries (not included)
Output channelDual, isolated between output channels
Wave sharpBi-directional square-wave pulse
Output voltageMaximum 40 Vpp (at 500 O load)
Output currentMaximum 80 mA (at 500 O load)
DC capacity of output0
Treatment time20-30 min.
Output intensity0 to 20 levels, adjustable
Treatment modeTENS, EMS
Number of treatment programsTENS: five programs
EMS: five programs
Operating conditions41°F - 104°F (5°C - 40°C), 30% - 75% RH, 700 hPa - 1060 hPa atmospheric pressure
Transportation and storage environment14°F - 122°F (-10°C - 50°C), 10% - 90% RH, 700 hPa - 1060 hPa atmospheric pressure
Dimensions (L x W x H)4.33 in. x 2.34 in. x 1.18 in. (110 mm x 59.5 mm x 30 mm)
Weight (without batteries)0.1 lb (45 g)
Automatic shutoff3 min.
Electrode detection functionWhen amplitude level =1 and an open circuit at either channel is detected, amplitude level will be reset to 0 V
Output precisionAll output parameters allow ±20% error for the specification
Grade of waterproofIP22
Electric shockInternally powered ME equipment
Applied part, entire unitType BF applied part
Mode of operationContinuous operation
Device service lifeTwo years (Normally)

Warranty

1 Year Limited Warranty

Customer Reviews

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