Dairy products

Dairy products are subject to strong quality control regulations throughout production and in the packaged product. From inline process sensors and viscometers to gas pycnometers and oxidation stability testers, we offer a range of instruments to help your targeted characterization of your dairy products.

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Anton Paar Products

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Automated Tapped Density Analyzers:
Autotap
Automated Tapped Density Analyzers:
Autotap Dual Station 220V / 50HZ
Automated Tapped Density Analyzers:
Autotap Single Station 220V / 50HZ
Blending, Carbonating, and Dosing for Industrial Beverage Producers:
The Flex-Blend 7000 Series Flex-Blend 7300
Compact Digital Density Meter:
DMA 1001
Compact Digital Density Meter:
DMA 501
Compact Digital Refractometer:
Abbemat
The Type U L-Cor 8000 Coriolis mass flow meter from the front
Coriolis Flow Meter:
L-Cor 8000
The Type B L-Cor 4000 Coriolis mass flow meter from the front
Coriolis Mass Flow Meter:
L-Cor
The Type B L-Cor 4000 Coriolis mass flow meter from the front
Coriolis Mass Flow Meter:
L-Cor 4000
Digital Performance Refractometer:
Abbemat
Dynamic Image Analyzer:
Litesizer DIA 500
Dynamic Light Scattering Instrument:
Litesizer DLS
Filling Device:
PFD
Five-station gas pycnometers for true density:
PentaPyc and PentaFoam 5200e
Five-station gas pycnometers for true density:
PentaPyc and PentaFoam 5200e Foam
Brabender FarinoGraph
Flour and Dough Analyzer:
Brabender FarinoGraph
FTIR Spectrometer:
Lyza 7000
Fully Automated Benchtop Rheometer:
HTR 3000
Gas Pycnometer for Semi-Solid and Solid Density:
Ultrapyc
Gas Sorption Analyzer:
QUADRASORB evo
High Vacuum Physisorption/Chemisorption Analyzers:
autosorb iQ C-AG
High Vacuum Physisorption/Chemisorption Analyzers:
autosorb iQ C-MP
High Vacuum Physisorption/Chemisorption Analyzers:
autosorb iQ C-XR
Hot Block Digestion System:
Multicube 48
The Type S L-Cor 6000 Coriolis mass flow meter from the front
Hygienic Flow Meter:
L-Cor 6000
Inline Refractometer:
L-Rix
Inline viscometer:
L-Vis 510
Microwave Digestion Platform:
Multiwave 5000
Microwave Digestion System:
Multiwave GO Plus
Modular Compact Polarimeter:
MCP 100
Modular Polarimeter:
MCP
Oxidation Stability Tester:
RapidOxy 100 Standard
Particle Size Analyzer:
PSA
Penetrometer:
PNR 12
Portable Dissolved Oxygen Meter:
OxyQC
Rotational Rheometer:
RheolabQC
Rotational Viscometer:
ViscoQC
Standard Starch Viscometer: Brabender Viscograph-E
Standard Starch Viscometer:
Brabender Viscograph-E
Universal Moisture Analyzer:
Brabender MT-CA
Universal Torque Viscometer: Brabender ViscoQuick
Universal Torque Viscometer:
Brabender ViscoQuick
Vacuum and Flow Degasser:
FloVac
Vacuum Degasser:
XeriPrep
Vapor Sorption Volumetric Gas Sorption Analyzer:
VSTAR
Vapor Sorption Volumetric Gas Sorption Analyzer:
VSTAR 2 Station
Vapor Sorption Volumetric Gas Sorption Analyzer:
VSTAR 2 Station Turbo
Vapor Sorption Volumetric Gas Sorption Analyzer:
VSTAR 4 Station
Vapor Sorption Volumetric Gas Sorption Analyzer:
VSTAR 4 Station Turbo

Processing and quality control of milk

From the raw processing stage all the way to the final packaged product, our instruments help you guarantee the highest quality standards for your milk. We offer inline density process sensors, density meters, and refractometers for the entire process that let you observe changes in density and determine the fat content of solids (fat, proteins, lactose, minerals, vitamins) in both milk and milk products (e.g., condensed milk). 

Litesizer monitors the particle size and the zeta potential of whole and skimmed milk, giving you valuable information about the quality and the stability of your product. Reliably determine homogenization efficiency with the PSA instrument. PSA analyzes particle sizes by laser diffraction, which is a fast and easy tool to control the quality of milk processing with the highest reproducibility.

Milk powder production and storage

Inline monitoring of the concentration, viscosity, and dry solid contents of milk with process sensors like L-Rix and L-Vis is critical for the optimization of the processes and the quality of the final product. 

Conduct tapped density measurements with the Autotap density analyzer to predict flow and compressibility properties of the powder and characteristics that are critical for production, packaging, transport, and storage of the product. Ultrapyc, a gas pycnometer, can help you measure skeletal density, which is an important characteristic of spray dried milk. 

Powder rheometers let you imitate manufacturing, storage, transport, and dissolution. Use flowability, compressibility, and permeability as a sensitive method of quality control for products like coffee creamer powders.

The particle size distribution of milk formula depends on manufacturing and processing conditions, drying, storage, and formulation instructions. It influences the solubility and flow behavior, and you can determine this with the PSA Series. RapidOxy 100 provides an easy, fast, and safe determination of oxidation and storage stability without any sample preparation. With a polarimeter, determine the lactose content quickly and easily. 

Processed milk products

Dairy products’ consistency plays a big role as to whether or not customers enjoy a final product. 

Use our inline process sensors to monitor, e.g. the quality of yoghurt during production, or verify the emulsification and cooking of processed cheese with inline viscosimeters. With gas pycnometry, define the state of crystallization according to density for your butter production.

Product development of dairy products

Rheological investigations offer a wide application range in the research and development of new products (e.g., avoiding phase separating in milk drinks). Certain parameters, like shear stress and viscosity, are crucial for developing yoghurt and certain cream-like dairy products. For this, we have ViscoQC, a rotational viscometer that’s perfectly suited for dynamic viscosity determinations of dairy products for single, multi-point, and yield point measurements. Our rotational rheometer, RheolabQC, is a perfect fit for your more complex rheological analyses.

Quality control of dairy products

Use our microwave digestion systems that have vessel concepts, state-of-the-art sensor technology, and the highest safety standards to detect toxic elements in different kinds of food. Automated quality control, moreover, reduces handling errors and saves time. Combining a DMA 4101/4501/5001Xsample 530, and a sample recovery unit lets you conduct automated measurements of fermented milk products for quality control. By applying thin films or coatings to packaging foils, you can generate antioxidant or antimicrobial functionalities. These modifications lead to changes in the surface that you can analyze with SurPASS 3. With Litesizer 500, determine zeta potentials of coating suspensions quickly and precisely.

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