Milk Analysis

Sonicator Homogenisers

Fast, specialised and easy-to-use homogenizer for HMA.

When milk has been stored for a long time or thawed, the milk tends to degenerate resulting in fat separation and protein aggregation. Such milk is for analytical purposes of little use. The test result will depend on what part of the milk is sampled.

Using Miris Sonicator before testing the milk ensures the very best sample quality and thereby the highest test accuracy representing the true composition of the milk.


Miris Ultrasonic Processor™ is used to prepare milk samples for macronutrient analysis using Miris Human Milk Analyzer™. By the application of high-frequency ultrasonic waves, the milk sample will be homogenised in a simple and convenient manner.
Miris Ultrasonic Processor™ homogenises the milk using the cavitation phenomenon. Cavitation is the formation and collapse of air bubbles caused by pressure fluctuations. The collapse of air bubbles releases shock waves, causing damage to the surrounding particles. The energy output from the Miris Ultrasonic Processor™ is approximately 20 J/s per ml of milk.

In milk, cavitation causes disruption of milk fat globules into smaller ones, and proteins are adsorbed onto the fat droplets, which improves the stability of the fat globules. Ultrasound is more efficient when combined with heating.


Dimensions (HxWxL) 64 x 32 x 42 cm

Weight 11 kg

Power supply 110 V/240 V, 50/60 Hz

Net power output 130 Watts

Frequency 20 kHz

Display LCD

Probe Titanium alloy Ti-6Al-4V

Probe size Length 138 mm, diameter Ø 3 mm

Probe processing capacity 3-10 ml


2014/30/EU Electromagnetic Compatibility Directive

2014/35/EU Low Voltage Directive

2011/65/EU RoHS 2 Directive

UL/CSA/EN 61010-1:2013 3rd Edition

  • Homogenising Milk
  • Pre-frozen milk
  • Human Milk Banks
  • Neonatal Clinics Human
  • Milk Research Centers
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