Dairy Analyzer

The Dairy Analyzer is a versatile solution for the analysis of butter, cheeses, dairy powders and more.

The Dairy Analyzer is a complete package with all the components needed for the rapid, at-line analysis of a wide variety of dairy products.  Whether the requirements call for a specific analysis such as whey powders, or a versatile analyzer for raw milk, milk powders, butter and cheese, Unity has a dairy analyzer package that is ready to provide rapid fat, protein, moisture data at line in approximately 40 seconds. Dairy analyzer packages are also available for more custom products such as ice cream mixes and cultured products. 


The Unity Dairy Analyzer has a sealed case with no air filter or fan and is robust enough to use at-line or in a laboratory.  At-line placement near dryers and mixers allows for rapid measuments and immediate feedback to control the process. 


Unity Dairy Analyzer packages are complete solutions ready for the analysis of milk, cultured products, cheeses, powders and other sample types found in the dairy industry. 

The Unity Scientific Dairy Analyzer is based on the SpectraStar XT, the next generation high performance NIR analyzer based on the TRUE ALIGNMENT® Spectroscopy technology. The SpectraStar XT incorporates a rotating top window (RTW) system for the ultimate in sampling flexibility, allowing the customer to make measurements of all finished product and intermediate sample types. The SpectraStar XT’s quick analysis time provides real-time feedback that allows the process to be controlled, optimizing the process and providing rapid payback


Several models of the Dairy Analyzer are available, with various configurations to suit your analytical requirements. The flexible rotating top window (RTW) configuration accomadates a wide variety of sample accessories for the reliable analysis of solids, powders, slurries and liquids.  

  • The Dairy Powders Analyzer comes ready to use with Unity calibrations for non-fat dry and whole milk powders along with WPC, MPC 56 and MPC70 powders and includes 1 year calibration support.
  • The Dairy Analyzer package adds calibrations for ice cream mix, salted and unsalted butter and cheese.
  • The Whey Processing Analyzer comes complete with calibrations for liquid whey along with various protein whey powders.

Fast, accurate analysis is critical for milk processors to optimize their process, minimize re-work, and ensure quality of finished products. Optimizing the process will save the plant time and money and provide very rapid payback.