DIGISTIM

Diagnostic & Therapeutic IG

Square & Triangular Pulses

Galvanic + Faradic + TENS

Encoder-Based Controls

0–50 mA Output

IEC 60601-1 Certified

Precision Ultrasound Therapy, Redefined

Advanced 1 & 3 MHz ultrasound system with smart contact control, touchscreen interface, and customizable therapy programs for safe, effective, and modern rehabilitation.

Diagnostic Stimulation & TENS in One Compact Unit

DIGISTIM® delivers diagnostic IG testing, therapeutic muscle stimulation and TENS through a single-channel, encoder-operated interface — combining electrodiagnostic capability with everyday treatment modes in the lightest stimulator in the HMS range at 1.2 kg.

6 Treatment Modes

Covers Galvanic (continuous DC), Interrupted Galvanic (diagnostic and therapeutic), Faradic, Surge Faradic, TENS (continuous, 2–250 Hz) and TENS Burst (1–10 Hz burst frequency). This covers both the diagnostic and therapeutic stimulation requirements that physiotherapists need from a single-channel muscle stimulator without requiring a separate TENS unit.

Diagnostic & Therapeutic IG — Square & Triangular

Interrupted Galvanic mode offers diagnostic pulse durations at 11 fixed steps (0.01, 0.03, 0.1, 0.3, 1, 3, 10, 30, 100, 300 and 1000 mSec) and therapeutic pulse durations from 30–300 mSec (10 mSec steps). Both square and triangular pulse waveforms are selectable, allowing physiotherapists to perform SD curve testing and differentiate between innervated and denervated muscle response.

Faradic & Surge Faradic Stimulation

Faradic output at 50 Hz / 0.7 mSec pulse width for tetanic muscle contraction. Surge Faradic mode adds adjustable surge ON time (1–10 sec, 1 sec step) and surge OFF time (1–10 sec, 1 sec step) for rhythmic contraction-relaxation cycles during therapeutic muscle re-education and strengthening applications.

TENS with Burst Mode

TENS output covers a frequency range of 2–250 Hz (1 Hz step) with pulse width of 20–250 µsec (1 µsec step). TENS Burst mode adds a burst frequency of 1–10 Hz over the base TENS output. Output current range of 0–50 mA across all modes. Treatment timer adjustable from 1–99 minutes with auto shut-off.

Encoder-Based Controls & LCD Display

A rotary encoder provides precise, step-wise selection of treatment modes and parameters — offering finer control than push-button interfaces for intensity and frequency adjustment. The 16 × 2 character LCD displays the active therapy type, treatment time, output current in mA and selected parameters. Soft-touch keys complement the encoder for mode selection and navigation.

1.2 kg — Lightest in the HMS Stimulator Range

At 1.2 kg and 23 × 20 × 8 cm in a plastic moulded cabinet, DIGISTIM® is the lightest muscle stimulator in the HMS product range. Microcontroller-based circuitry manages all output and safety functions. Universal mains input (100–240V, 50/60 Hz). Certified to IEC 60601-1 (Class I, Type BF). Also designed for veterinary care applications. Manufactured by HMS Medical Systems.

Engineered for Performance

Key features of DIGISTIM from multi-modality output and channel independence to display, safety and build quality.

Features
  • Microcontroller based stimulator cum TENS
  • LCD display for therapy type and treatment time
  • User friendly with Encoder key functions
  • Light weight plastic moulded cabinet
  • Model : DIGISTIM
  • Operation Mode : Electrical
  • Usage : Clinical, Hospital, Personal
Specifications
  • Treatment modes – Galvanic, Int.Galvanic, Faradic, Surged Faradic, TENS, TENS Burst

Faradic

  • Freq./ P.width – 50 Hz / 0.7 mSec
  • Surge ON time – 1 – 10 sec (1 sec step)
  • Surge OFF time – 1 – 10 sec (1 sec step)

INT. GAL

  • Therapeutic – 30 – 300 mSec (10 mSec step)
  • Diagnostic – 0.01, 0.03, 0.1, 0.3, 1, 3, 10, 30, 100, 300 and 1000 mSec
  • Pulse type – Square, Triangular

TENS

  • Frequency – 2 – 250 Hz (in 1 Hz step)
  • P. Width – 20 – 250 sec (1m sec step)
  • Output current – 0 – 50 mA
  • Timer – 1 – 99 mins
  • Burst frequency – 1 – 10 Hz
Technical Data
  • Mains Voltage – 100 – 240V, 50 / 60 Hz
  • Safety class – Class I, Type BF (IEC 60601-1)
  • Dimensions – L x B x H – 23 x 20 x 8 cms
  • Weight – 1.2 Kgs

Accessories for DIGISTIM

Genuine accessories designed to ensure optimal performance. hygiene and durability.

Stim Cable Set

Stim Cable Set

Replacement stimulator cable set with secure pin connectors for HMS muscle stimulator units.

IFT Strap

IFT Strap

Elastic fixation strap designed to hold IFT electrodes securely on limbs and torso during treatment.

Small Rubber Electrode hole (4 mm)

Small Rubber Electrode hole (4 mm)

Compact reusable carbon rubber electrode with 4 mm connector hole for smaller treatment areas.

Small Pouch electrode hole (4 mm)

Small fabric pouch electrode cover with 4 mm connector, used with sponge for moist electrode contact.

Big Pen Handle with Electrode Set (4 mm)

Big Pen Handle with Electrode Set (4 mm)

Full-size pen-style electrode handle with 4 mm pin connection and interchangeable tip set.

Frequently bought together

Box Trolly

HMS Box trolley

HMS Box Trolley is strong and durable in construction, made using high quality metal materials. It features a powder coated MS frame that ensures long lasting performance and easy maintenance. Designed for smooth movement, the trolley is fitted with caster wheels with brake support for safety and stability. The box trolley is detachable for convenient shipping and storage. It comes with a closed accessories storage design that helps keep equipment organised and protected during use. Built to handle regular clinical and hospital requirements, the HMS Box Trolley offers reliable support and ease of handling in everyday operations.

HMS Box trolley
  • MS powder coated frame
  • Fitted with caster wheel with break
  • Detachable for shipping
  • Accessories storage is closed
  • Can withstand upto 15kgs
  • Trolley height 96cm
  • Tray length 52cm width 46cm
Model and Usage
  • Model : Box Type Trolley
  • Operation Mode : Manual
  • Usage : Clinical, Hospital, Persona

Product Enquiry

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    Our Range of Muscle Stimulator Machines

    Explore the complete HMS range of Muscle Stimulator Machines and electrotherapy equipment — from portable pocket devices to advanced multi-channel clinical systems.

    DIGISTIM 202
    INDOSTIM DT
    INDOSTIM 201
    DIGISTIM EMS+T
    WALKSTIM
    WALKSTIM

    Model Comparison of HMS Muscle Stimulator Machines

    PARAMETERSDIGISTIM® 202DIGISTIM®INDOSTIM® DTINDOSTIM® 201DIGISTIM® EMS+T
    Plain galvanic[yes][yes][yes][yes][yes]
    No. of channels2 Independent111One
    IG (sec)T – 30-300 D – 01-300 (11 steps)T – 30-300 D – 01-300 (11 steps)30 – 300 (11 steps)30 – 300IG On Time: 30 – 150 ms. IG Off Time: 1 Sec.
    Faradic[yes][yes][yes][yes] 50Hz / 0.7ms50Hz/0.7ms 
    Surge faradic ON time1 – 10 sec1 – 10 sec2 – 12 sec (1 Sec step)1 – 6 sec1 – 6 Sec
    Surge faradic OFF time1 – 10 sec1 – 10 sec2 sec (fixed)1 – 6 sec[no]
    TENS[yes][yes][yes][no]2 – 125Hz
    TENS Burst[no][no][no][no][no]
    FES[yes][no][no][no][no]
    Timer[yes][yes][no][no][no]
    Power sourceMains (100 – 240V)Mains (100 – 240V)Mains (100 – 240V)Mains (100 – 240V)9V adapter , 9V battery
    Dia-dynamic[yes][no][no][no][no]
    Display128 x 64 LCD16 x 2 LCDLED–[no]
    Output current[no]0–50 mA0–40 mA0–40 mA0-40 mA

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