SIS Machine M250
With Treatment Pack

$2,255.00 NZD

Replaces M200 model.



– Infections: Bacterial, Viral, Antibiotic Resistant: Silver Med Electrotherapy –

The M250 model SIS machine and SIS electrode system provides fast and effective treatment of bacterial and viral infections anywhere in the body. There are no risks of drug side effects. Also effective against antibiotic resistant bacteria superbugs.

The M250 model SIS machine is also a unique technology, super-high accuracy and user programmable, multirole direct current (DC) nano- to microcurrent electrotherapy stimulator. Read more >

Common infections the M250 model SIS machine and SIS electrode system can treat:

The SIS machine M250 model and SIS electrodes treatment system can be targeted at any bacterial or viral infection including:

  • Ear, nose and throat infections including sinus
  • Gum infections (gingivitis)
  • Chest (upper and lower respiratory tract) infections: Pneumonia and Bronchitis
  • Stomach infections: Helicobacter pylori, and viral gastric infections
  • Liver infections (viral hepatitis)
  • Pancreatic infections
  • Spleen infections
  • Reproductive organ infections (male & female) including ovarian, uterine and cervical
  • Bladder and kidney infections (UTI)
  • Bone, joint and muscle infections (Osteomyelitis, Septic Arthritis, Pyomyositis)

Additional information

Weight 1.5 kg

Design Operating Range: -20 to +80°C.
Input Voltage (3 × 1.5V AAA).
Maximum Output Voltage 7.5V.
Minimum Output Current 100nA.
Maximum Output Current 200uA.
Output Current Tolerance: ±1~2% (0-1.5uA), ±1% (1.5-200uA), across 30kΩ 0.1% Sense Resistor.
Resistance Measuring Accuracy ±5% (0.1-10000kΩ).
Proportional-integral-derivative real-time temperature circuit calibration and control.
Dimensions (cm) with detachable shockproof cover [enclosure only]: 76[69] (W), 36.5[28] (D), 121.9[115] (H).
Weight (g) without batteries with detachable shockproof silicon cover [enclosure only]: 264.8[147].
Volumetric weight including Treatment Pack for shipping charge: 1.5Kg.
Pending testing for EMC conformity to EN 60601-1-2 edition 4.0, AS/NZS CISPR 11, FCC 15B, ICES-001. Passed AUS/NZ/FCC.
RoHS compliant.


SIS Machine model M250.
1m super-high quality electrode harness (cable), IP68 rated when mated.
ABS Instrument Case.
Alligator Clip Harness Adaptors—for connecting to other types of electrodes.
Treatment Pack:
Electrode Kit (Total 16 Electrode Pads) – website value: $232
2 × pack of 4 Large Electrodes
2 × pack of 4 Small Electrodes
Fixomull® Transparent Tape Box 10cm × 10m – website value: $85
Unlimited user support
Access to Practitioner Forum for clinicians