Muscle Stimulator Machines
INDOSTIM DT
INDOSTIM® DT is a microcontroller-based diagnostic and therapeutic muscle stimulator with five operating modes — Galvanic, Interrupted Galvanic, Faradic, Surge Faradic and TENS. It delivers constant current output up to 40 mA with separate controls for IG pulse duration and surge faradic interval, making parameter adjustment direct and independent. A visual and audio buzzer indicator for IG mode provides real-time pulse feedback during diagnostic and therapeutic sessions. At 1.6 kg with LED display and universal mains input, it is designed as a straightforward, dedicated muscle stimulator for daily clinical use.

5 Operating Modes (G/IG/F/SF/TENS)
Constant Current Output
Audio-Visual IG Buzzer
Separate IG & SF Controls
0–40 mA Output
IEC 60601-1 Certified
Diagnostic Muscle Stimulation with Dedicated Controls
INDOSTIM® DT focuses on core muscle stimulation and TENS through five operating modes with constant current output, separate IG and SF controls, and an audio-visual IG pulse indicator — a direct-control approach for clinicians who prefer dedicated hardware controls over menu-driven interfaces.
5 Operating Modes — G / IG / F / SF / TENS
Covers Galvanic (continuous DC current), Interrupted Galvanic (variable pulse duration across 11 diagnostic steps: 0.1, 0.3, 0.1, 0.3, 1, 3, 10, 30, 100, 300 and 1000 mSec with fixed 1-second OFF time), Faradic (50 Hz / 0.7 mSec), Surge Faradic (ON time 2–12 sec in 1-sec steps, OFF time fixed at 2 sec) and TENS (10 fixed frequency steps from 2–125 Hz, 100 µsec pulse width).
Constant Current Output — 0–40 mA
Delivers constant current output across all five modes, maintaining the set intensity level regardless of changes in skin or electrode resistance during treatment. Output range of 0–40 mA provides sufficient stimulation for diagnostic IG testing, therapeutic muscle stimulation and TENS applications in a single-channel configuration.
Audio-Visual IG Pulse Indicator
A built-in buzzer sounds with each interrupted galvanic pulse, providing audible confirmation of pulse timing and delivery. Combined with a visual LED indicator, this dual-feedback system allows physiotherapists to monitor IG output in real time during diagnostic pulse testing — particularly useful when attention is focused on observing the patient’s muscle response rather than the equipment display.
Separate Controls for IG Duration & SF Interval
IG pulse duration and surge faradic interval are adjusted through separate, dedicated controls rather than shared menu navigation. This independent control layout allows physiotherapists to set and modify IG and SF parameters quickly and directly — without accidentally changing one parameter while adjusting the other.
TENS with 10 Fixed Frequency Steps
TENS mode operates at 10 pre-set frequency steps — 2, 5, 10, 20, 30, 50, 60, 80, 100 and 125 Hz — with a fixed pulse width of 100 µsec. The stepped frequency selection provides quick access to commonly used TENS frequencies without requiring fine-adjustment through a continuous range.
Compact Build & LED Display
Housed in a compact cabinet measuring 17 × 28.5 × 9 cm and weighing 1.6 kg. LED display provides clear indication of active mode and output status. 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). Manufactured by HMS Medical Systems.
Engineered for Performance
Key features of INDOSTIM DT from multi-modality output and channel independence to display, safety and build quality.
- Continuous galvanic current
- Constant current output
- Interrupted galvanic with variable pulse duration
- Surge variation in seconds
- Light Weight and compact.
- Buzzer for IG pulse
- Model : INDOSTIM DT
- Operation Mode : Electrical
- Usage : Clinical, Hospital, Personal
- Mode Of Operation – G/IG/FSF/TENS
- Current Output – 0 – 40 mA
- IG Pulse duration – 0.1, 0.3, 1, 3, 10, 30, 100, 300, 1000 mSec
- IG Pulse off time – 1 sec (fixed)
Faradic
- Frequency / P.width – 50 Hz / .7 mSec
- Surge on time – 2-12 sec (1 Sec step)
- Surge Off time – 2 sec (fixed)
Tens
- Tens frequency – 2, 5, 10, 20, 30, 50, 60, 80, 100, 125Hz
- Tens Pulse width – 100 µsec
- Mains Voltage – 100 – 240V, 50 / 60 Hz
- Safety class – Class I, Type BF (IEC 60601-1)
- Dimensions L x B x H – 17 x 28.5 x 9 cm
- Weight – 1.6 kgs
Accessories for INDOSTIM DT
Genuine accessories designed to ensure optimal performance. hygiene and durability.
Frequently bought together

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.
- 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 : Box Type Trolley
- Operation Mode : Manual
- Usage : Clinical, Hospital, Persona
Product Enquiry
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Model Comparison of HMS Muscle Stimulator Machines
| PARAMETERS | DIGISTIM® 202 | DIGISTIM® | INDOSTIM® DT | INDOSTIM® 201 | DIGISTIM® EMS+T |
|---|---|---|---|---|---|
| Plain galvanic | [yes] | [yes] | [yes] | [yes] | [yes] |
| No. of channels | 2 Independent | 1 | 1 | 1 | One |
| IG (sec) | T – 30-300 D – 01-300 (11 steps) | T – 30-300 D – 01-300 (11 steps) | 30 – 300 (11 steps) | 30 – 300 | IG On Time: 30 – 150 ms. IG Off Time: 1 Sec. |
| Faradic | [yes] | [yes] | [yes] | [yes] 50Hz / 0.7ms | 50Hz/0.7ms |
| Surge faradic ON time | 1 – 10 sec | 1 – 10 sec | 2 – 12 sec (1 Sec step) | 1 – 6 sec | 1 – 6 Sec |
| Surge faradic OFF time | 1 – 10 sec | 1 – 10 sec | 2 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 source | Mains (100 – 240V) | Mains (100 – 240V) | Mains (100 – 240V) | Mains (100 – 240V) | 9V adapter , 9V battery |
| Dia-dynamic | [yes] | [no] | [no] | [no] | [no] |
| Display | 128 x 64 LCD | 16 x 2 LCD | LED | – | [no] |
| Output current | [no] | 0–50 mA | 0–40 mA | 0–40 mA | 0-40 mA |
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