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Therapy Equipments · Electrotherapy

T.N.S. Transcutaneous Nerve Stimulator

$228.20
Four independent therapy channels: each channel features its own intensity and pulse rate controls, enabling simultaneous multi-site treatment for increased clinical efficiency.:::
Digital timer display: integrated LED timer allows precise session timing and monitoring, supporting consistent and reproducible treatment protocols.:::
Robust mains-powered desktop unit: metal enclosure with professional panel layout designed for continuous use in physiotherapy and rehabilitation clinic settings.:::
Adjustable pulse rate per channel: individual rate knobs provide precise frequency control on each of the four channels for targeted nerve stimulation.:::
Top Highlights
Device type
Transcutaneous Nerve Stimulator (TENS)
Channels
4 independent channels
Controls
Individual intensity and pulse rate knobs per channel
Display
LED digital timer
Power supply
Mains AC (110V / 220V, 50/60 Hz)
Enclosure
Metal desktop housing
Certifications
CE marked
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This four-channel TENS unit delivers transcutaneous electrical nerve stimulation across four independently controlled therapy channels, enabling clinicians to treat multiple pain sites simultaneously. The desktop metal enclosure houses individual intensity and pulse rate controls for each channel, alongside a digital LED timer for precise session management. Designed for physiotherapy clinics and rehabilitation centres, the device supports pain management, muscle re-education, and electrotherapy protocols where multi-site stimulation is clinically indicated. Mains-powered operation ensures consistent output throughout extended clinic sessions without battery dependency.

4 Independent channels
Per channel Intensity + rate control
Desktop Metal enclosure
LED timer Digital session display

Key features

1 Four independent channels

Each of the four channels operates with its own controls, enabling simultaneous treatment of multiple muscle groups or pain sites in a single session.

2 Individual intensity control

Dedicated intensity rotary knob per channel allows precise, patient-specific stimulation levels to be set independently across all four outputs.

3 Individual pulse rate control

Per-channel rate adjustment enables different stimulation frequencies to be applied simultaneously, supporting varied therapeutic objectives.

4 Digital LED timer display

Integrated LED timer provides clear session timing, supporting reproducible treatment durations and compliance with clinical protocols.

5 Robust mains-powered design

Mains AC operation delivers stable and consistent output throughout clinic sessions without battery replacement or recharging requirements.

6 Professional metal enclosure

Durable desktop metal housing with a clearly laid-out control panel is designed for continuous professional use in physiotherapy and rehabilitation settings.

Device type Transcutaneous Nerve Stimulator (TENS)
Number of channels 4 independent therapy channels
Channel controls Individual intensity and pulse rate knobs per channel
Output connections 4 electrode output sockets (one per channel)
Display LED digital timer
Power supply Mains AC, 110V / 220V, 50/60 Hz
Enclosure Metal desktop housing
Intended use environment Professional clinical and physiotherapy settings
ControlFunction
Intensity knob (CH 1 to 4) Adjusts the stimulation output level independently for each of the four channels
Rate knob (CH 1 to 4) Sets the pulse frequency independently for each channel, enabling varied stimulation modes simultaneously
LED digital timer display Displays elapsed or remaining session time for accurate treatment duration monitoring
Timer play/pause controls Start and pause session timing as required during treatment
Output sockets (CH 1 to 4) Connect electrode lead cables for patient surface electrode application
Mains power switch Powers the unit on or off from the mains supply
AC mains inlet Connects the unit to the AC power supply via the supplied cable
Condition / AreaApplication / Protocol
Acute and chronic pain management TENS applied across affected muscle groups or nerve pathways for pain gate modulation
Post-operative pain relief Electrode placement at surgical sites to reduce analgesic requirements under clinical supervision
Musculoskeletal rehabilitation Multi-channel stimulation of multiple muscle groups during recovery programmes
Muscle re-education Electrical stimulation to support motor relearning following injury or neurological event
Low back pain Electrode placement at paravertebral or lumbar sites under physiotherapist guidance
Neck and shoulder pain Targeted multi-channel application to cervical and shoulder girdle musculature
Peripheral nerve stimulation Transcutaneous stimulation along peripheral nerve distributions for sensory modulation
Sports injury rehabilitation Pain relief and muscle activation support during sports physiotherapy protocols

This four-channel TENS unit is CE marked, confirming compliance with applicable medical device safety and performance standards for the European market. CE documentation is available on request for regulatory, procurement, and import purposes.

CE Marked
1
Prepare the patient: clean and dry the skin at each treatment site and apply appropriate conductive gel to the surface electrodes.
2
Position electrodes: place electrodes at the indicated sites and secure them firmly to maintain good skin contact throughout the session.
3
Connect lead cables: attach electrode lead cables to the corresponding channel output sockets on the front panel of the unit.
4
Power on: switch the unit on from the mains power switch and confirm the LED timer display illuminates.
5
Set parameters: for each active channel, slowly increase intensity to the desired treatment level and adjust the pulse rate using the respective channel knobs.
6
Start the timer: press play on the timer controls and monitor the session duration throughout treatment.
7
End the session: reduce all channel intensities to zero before switching off. Remove electrodes gently and clean electrode surfaces and patient skin.
Important: All treatment parameters including intensity, pulse rate, electrode placement, and session duration must be set and supervised by a qualified physiotherapist or healthcare professional. Always start at the lowest intensity setting and increase gradually to the patient-appropriate level.
TNS Machine
  • 1 × T.N.S. Four Channel TENS main unit
  • 4 × electrode lead cables (one per channel)
  • 1 × AC mains power cable
  • 1 × user manual

Clinical settings

Physiotherapy clinics Rehabilitation centres Orthopaedic departments Sports medicine facilities Pain management clinics Neurological rehabilitation units Post-operative recovery settings

Suitable for

Physiotherapists Rehabilitation specialists Sports physiotherapists Occupational therapists Hospital therapy departments

B2B distribution

Medical equipment distributors Hospital procurement Physiotherapy equipment suppliers Healthcare facility fit-out contractors
General Handling

✓ Handle the unit with care and avoid dropping or subjecting it to mechanical shock. ✓ Place the unit on a stable, flat, dry surface during use. ✓ Keep ventilation slots unobstructed during operation. ✓ Store in a cool, dry environment away from direct sunlight and moisture. ✓ Inspect cables and electrode connectors for damage before each use.

Electrical Safety

✓ Always connect to a correctly rated and earthed mains supply matching the unit's specified voltage. ✓ Never operate the unit with a damaged power cable or plug. ✓ Switch off and disconnect from mains before cleaning or servicing. ✓ Do not use in wet environments or where liquid spillage may occur. ✓ Do not attempt to open the casing or carry out internal repairs; refer servicing to qualified engineers only.

Patient Safety

âš  All intensity settings must be increased gradually from zero; never apply stimulation at maximum intensity immediately. âš  Ensure electrodes are firmly and correctly placed before increasing intensity on any channel. âš  Reduce all channel intensities to zero before removing electrodes from the patient. âš  Do not leave a patient unattended during active TENS treatment. âš  Discontinue treatment immediately if the patient reports pain, burning sensation, or unusual discomfort.

Cleaning & Maintenance

✓ Wipe the exterior casing with a soft cloth dampened with a mild disinfectant solution after each use. ✓ Do not immerse the unit in liquid or use spray cleaners directly on the casing or panel. ✓ Clean and inspect electrode lead cables regularly; replace if insulation is cracked or connectors are loose. ✓ Schedule periodic calibration and inspection by a qualified biomedical engineer. ✓ Keep a maintenance log recording service dates, inspections, and any faults noted.

This device is for professional clinical use only. It must be operated, maintained, and stored in accordance with local medical device regulations. Always follow the instructions in the supplied user manual and consult your regional regulatory authority for applicable compliance requirements.

Questions

Frequently Asked Questions

The four independent channels allow treatment of up to four separate sites simultaneously, which may be on a single patient or, in some clinical configurations, multiple patients, subject to the supervising clinician's protocols.
Yes. Each of the four channels has its own dedicated intensity and pulse rate rotary controls, allowing each channel to be set to different parameters independently of the others.
No. This is a professional clinical-grade mains-powered unit designed for use in physiotherapy clinics, rehabilitation centres, and supervised medical settings. It must be operated by or under the direct supervision of a qualified professional.
Standard self-adhesive or reusable surface TENS electrodes with compatible lead connectors for the output sockets are used. Your physiotherapy supplier or SnapShopHub can advise on compatible electrode types for this unit.
The unit operates from a standard mains AC supply at 110V or 220V, 50/60 Hz, making it suitable for use across different international power standards.
TENS is primarily indicated for transcutaneous nerve stimulation for pain management. For dedicated muscle stimulation, a neuromuscular electrical stimulation (NMES or EMS) device would typically be indicated. Consult the supervising clinician for appropriate device selection.
Yes. CE marking documentation is available on request through SnapShopHub. Contact our export team with your specific regulatory requirements and we will provide the necessary paperwork to support customs clearance and local registration.
Yes. We supply single units for evaluation as well as bulk quantities for hospital procurement, distributor orders, and healthcare facility fit-out projects. Contact us for bulk pricing and lead time information.

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