INNOVATIVE ANALYTICAL
& AUTOMATION SOLUTIONS
FOR THE DAIRY INDUSTRY
Bentley Instruments delivers innovative analytical solutions for the dairy industry — including ftir milk analyzers, rapid bacteria counters, somatic cell counters, and smart automation for dairy plants and central milk testing labs.
Deployed worldwide from raw-milk intake to finished products, our instruments standardize analytical methods, ensure result comparability, and continuously enhance milk safety, compliance, and value across the entire dairy chain.
Our solutions - Select your field
Category
Analytics
BactoCount IBCm 3.0
Bacteria Counter
The BactoCount IBCm 3.0 is the fastest bacterial counter for real-time monitoring of raw milk quality at milk reception. Its next-generation cytometer provides the total number of bacteria and somatic cells in raw milk in just 2 minutes. As the only instrument validated as being at least equivalent to EN ISO 4833-1:2013 and ISO 13366-1:2008 standards for raw cow, goat, and sheep milk (certificate no. 2021LR98), it allows you to make confident decisions and faster lot release.
DairySpec FT
milk analyzer
Based on FTIR technology, the DairySpec FT quickly and accurately determines the composition of milk and dairy products. From raw milk to processed liquid and semi-liquid matrices—cream, ice cream, yogurt, whey, permeate, retentate, and flavored milk—the DairySpec FT simultaneously analyzes up to 128 parameters.
Antibiotic residues analysis
Rapid milk antibiotic tests
Consumers are increasingly concerned about antibiotic residues in milk. Give them the assurance of the highest product quality by relying on the most thorough rapid tests on the market.
Sampling
QualiTru
Sampling system
Effective quality control of dairy products requires continuous inline sampling combined with high-performance analysis. The aseptic and representative sampling solutions from QualiTru for the Dairy and Liquid Food industries are easy to use, versatile and cost-effective. QualiTru’s sampling and Bentley Instruments’ analytical solutions are the perfect combination for optimizing quality control throughout your manufacturing process.
Aliquoting and puncturing automation
The Robotic Aliquoting & Puncturing system replaces manual carton opening and sampling with a faster, safer, and traceable workflow. It punctures 1 L and 200 mL cartons, auto-loads/ejects pipette tips, and delivers precise, repeatable aliquots—completing a full microplate in about 50 minutes (up to five crates per run). Between samples it self-cleans and ethanol-sterilises to prevent cross-contamination, with auto-recovery to minimise downtime. Options include a vision system with OCR for end-to-end traceability and integration with Insights dashboards for live KPIs, plus configurations for additional container types and robot brands.
Ori-collector
universal AMS sampler
The Ori-collector is a universal raw milk sampler for milking robots, with a simple, functional, and adaptable design. Compatible with most AMS systems on the market and approved by ICAR and IDELE, it automatically, easily, and safely collects a representative sample for each cow milked. Available in several versions, it adapts to the size of your herd and your bottles (from 20 to 132).
Standardization
IR calibration sets
for FTS Combi and DairySpec FT
Calibrating your IR analyzers ensures optimal standardization of FTS and DairySpec systems and delivers internationally comparable results.
Built on raw-milk matrices, dedicated calibration ranges are available for major components, fatty acid profiles, casein, urea, and freezing point.
Total flora proficiency test
ISO 17043
Our international Cow and Goat Milk Total Flora (IBC) ISO 17043 Proficiency Tests are organized 10 times/year (4 times/year for goat milk) in collaboration with Actalia-Cecalait (French reference laboratory), to monitor the optimal standardization of our BactoCount bacteria counters (and alternative methods), allow the implementation of a National, European or Universal Conversion Equation, and guarantee IBC/CFU results worldwide equivalence.
Second Reference Material
for flow cytometry
Manufactured with bacteria present in raw milk, these long shelf-life Secondary Reference Materials (SRM), quickly reconstitutable, allow to check the optimum standardization and operation of the BactoCount bacteria counters series.
Laboratory equipment
Water purification systems
from ELGA LabWater
Water purification systems play an essential role in analytical laboratories, particularly for microbiological and physico-chemical applications. The importance of these systems lies in their ability to provide an ultra-pure water source, free from contaminants that could distort analysis results.
Sample inversion mixer
Agiflex 270
The Agiflex 270 is a compact unit designed to standardize samples preparation and secure their optimum homogenization by inversion before analysis. It can handle different types of containers such as sample baskets, vials and tubes. Adjustable rotation speed from 17 to 52 revolutions per minute.
Broad spectrum Microtabs
milk preserventive
Broad Spectrum Microtabs II (BSM) is a tablet preservative containing a combination of Bronopol and Natamycin which prevents bacteria and yeast and mold. It is used to preserve milk samples, which will be analyzed on infrared instruments. It is an ideal preservative solution for longer-term preservation of milk samples when a short sample analysis turnaround time and refrigerated storage conditions cannot be guaranteed.
Category
Analytics
BactoCount IBC 3.0
High-speed bacteria counter
The BactoCount IBC 3.0 is a fully automatic flow cytometry analyzer for fast, accurate, and reliable enumeration of bacteria and somatic cells in raw milk. Designed as a scalable platform, it meets current laboratory requirements and anticipates future needs for optimal assessment of milk hygiene quality. Thanks to its multi-application architecture—optional second laser and four detectors (fluorescence and scatter)—up to three applications can be performed simultaneously on the same sample. This solution has been validated to be at least equivalent to the EN-ISO 4833-1:2013 and ISO 13366-1:2008 reference methods for the enumeration of microorganisms and somatic cells in raw cow, goat and sheep milk – certificate no.: 2021LR97
FTS Combi
High-speed combined analyzer
The FTS Combi is a fast, fully automatic milk analyzer that combines FT-MIR spectroscopy (FTS module) and flow cytometry (FCM module) in a single platform for analyzing the physicochemical composition and somatic cells of raw milk. It measures up to 128 parameters with high accuracy at a maximum throughput of 600 samples/hour. The FTS module offers reagent-free, real-time spectral standardization with full spectrum archiving and complies with ISO 9622 | IDF 141:2013, AOAC, and ICAR standards. The FCM module delivers somatic cell counting in accordance with ISO 13366-2 | IDF 148-2:2006, AOAC, and ICAR, providing laboratories with a state-of-the-art solution for in-depth raw milk analysis.
MAA assay
Early mastitis detection
Milk Amyloid A (MAA) is an Acute Phase Protein biomarker specific to clinical and subclinical mastitis. MAA has been extensively evaluated and is now considered a better alternative to existing methods for the early diagnosis of mastitis in Dairy Herd Improvement testing program. Based on an ELISA method, the MAA kits are designed to determine the amount of Amyloid A in raw milk in order to make an early diagnosis of mastitis, thus preserving animal welfare, improving milk production and reducing the use of antibiotics.
Automation
ILAS 3200
modular automation for combined systems and/or bacteria counter
The ILAS 3200 is a robot that standardizes sample preparation prior to analysis on the FTS Combi and/or BactoCount IBC 3.0. Modular and customizable, it handles multiple vial formats, integrates with LIMS with RFID/barcode traceability, and automates pilot-sample introduction/validation, homogenization (adjustable inversion), and optional temperature and volume checks. ILAS 3200 can feed up to two FTS Combi systems (up to 600 vials/hour each) or one FTS Combi + one BactoCount (200 vials/hour). It standardizes workflows, strengthens analytical quality, and improves safety and productivity for DHIA and milk payment laboratories.
ILAS 4000
automation for bacteria counter
The ILAS 4000 is bacteria counter automation easy to use. It handles all repetitive and difficult tasks. A single operator can manage up to 3 BactoCounts coupled to an ILAS 4000. Training is quick and easy. The robot follows a strict procedure that completely standardizes the analytical chain.
Sorter robot
Improved laboratory management
The Sorter robot automatically sorts the samples according to the required analytical chains. Refrigerated to maintain the integrity of the samples, it can sort according to 6 different criteria at a high capacity.
Standardization
IR calibration sets
for FTS Combi and DairySpec FT
Calibrating your IR analyzers ensures optimal standardization of FTS and DairySpec systems and delivers internationally comparable results.
Built on raw-milk matrices, dedicated calibration ranges are available for major components, fatty acid profiles, casein, urea, and freezing point.
Total flora proficiency test
ISO 17043
Our international Cow and Goat Milk Total Flora (IBC) ISO 17043 Proficiency Tests are organized 10 times/year (4 times/year for goat milk) in collaboration with Actalia-Cecalait (French reference laboratory), to monitor the optimal standardization of our BactoCount bacteria counters (and alternative methods), allow the implementation of a National, European or Universal Conversion Equation, and guarantee IBC/CFU results worldwide equivalence.
Second Reference Material
for flow cytometry
Manufactured with bacteria present in raw milk, these long shelf-life Secondary Reference Materials (SRM), quickly reconstitutable, allow to check the optimum standardization and operation of the BactoCount bacteria counters series.
Pre-analytical
Water purification systems
Water purification systems play an essential role in analytical laboratories, particularly for microbiological and physico-chemical applications. The importance of these systems lies in their ability to provide an ultra-pure water source, free from contaminants that could distort analysis results.
Ori-collector
universal AMS sampler
The Ori-collector is a universal raw milk sampler for milking robots, with a simple, functional, and adaptable design. Compatible with most AMS systems on the market and approved by ICAR and IDELE, it automatically, easily, and safely collects a representative sample for each cow milked. Available in several versions, it adapts to the size of your herd and your bottles (from 20 to 132).
Broad spectrum Microtabs
milk preserventive
Broad Spectrum Microtabs II (BSM) is a tablet preservative containing a combination of Bronopol and Natamycin which prevents bacteria and yeast and mold. It is used to preserve milk samples, which will be analyzed on infrared instruments. It is an ideal preservative solution for longer-term preservation of milk samples when a short sample analysis turnaround time and refrigerated storage conditions cannot be guaranteed.
Category
Analytics
Antibiotic residues analysis
Rapid milk antibiotic tests
Consumers are increasingly concerned about antibiotic residues in milk. Give them the assurance of the highest product quality by relying on the most thorough rapid tests on the market.
MAA assay
Early mastitis detection
Milk Amyloid A (MAA) is an Acute Phase Protein biomarker specific to clinical and subclinical mastitis. MAA has been extensively evaluated and is now considered a better alternative to existing methods for the early diagnosis of mastitis in Dairy Herd Improvement testing program. Based on an ELISA method, the MAA kits are designed to determine the amount of Amyloid A in raw milk in order to make an early diagnosis of mastitis, thus preserving animal welfare, improving milk production and reducing the use of antibiotics.
Sampling
Ori-collector
universal AMS sampler
The Ori-collector is a universal raw milk sampler for milking robots, with a simple, functional, and adaptable design. Compatible with most AMS systems on the market and approved by ICAR and IDELE, it automatically, easily, and safely collects a representative sample for each cow milked. Available in several versions, it adapts to the size of your herd and your bottles (from 20 to 132).
Broad spectrum Microtabs
milk preserventive
Broad Spectrum Microtabs II (BSM) is a tablet preservative containing a combination of Bronopol and Natamycin which prevents bacteria and yeast and mold. It is used to preserve milk samples, which will be analyzed on infrared instruments. It is an ideal preservative solution for longer-term preservation of milk samples when a short sample analysis turnaround time and refrigerated storage conditions cannot be guaranteed.
Solutions designed for your needs
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Solutions designed for your needs
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INNOVATION
Innovative Analytical and Automation Solutions for the Dairy Industry
With over 40 years of expertise, Bentley Instruments designs and manufactures innovative analytical solutions for the dairy industry—including FTIR/MIR milk analyzers, rapid bacteria counters, somatic cell counters, and integrated automation for dairy plants and central milk testing laboratories. Our systems deliver fast, precise quality control from raw-milk intake to finished products (cream, whey/serum, retentate, yogurt, ice cream, and more), standardizing methods, ensuring internationally comparable results, and accelerating ROI.
Beyond instruments, we provide end-to-end laboratory automation—autosamplers, robotics, and LIMS connectivity—to fully standardize analytical workflows and systematically maximize the value of every sample.
This holistic, data-driven approach helps anticipate regulatory and market demands, optimize manufacturing processes and herd management, and continuously enhance milk safety, compliance, and product value across the entire dairy chain.
Development & production of equipment for the analysis of milk & dairy products
Development of new applications for the analysis and optimal valorization of milk and dairy products
Development & Exclusive Distribution of Automation Solutions
Worldwide distribution of analytical and automation solutions
Manufacturing & Distribution of CRMs and Total Flora/IBC ISO 17043 Proficiency Tests for optimal methods standardization
Latest News
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Company Info.
Bentley Instruments Inc.
4004 Peavey Rd Chaska
Minnesota 55318 - USA
+1 952 448 7600
+1 952 368 3355
info@bentleyinstruments.com
Bentley Instruments EU.
ZA Brunehaut 840 rue Curie
62161 Maroeuil - France
+33 (0)2 85 52 90 73
Fax : +33 (0)3 20 09 87 12
contact@bentleyinstruments.eu
BENTLEY INSTRUMENTS EU
ZA Brunehaut 840 rue Curie
62161 Maroeuil - France
+33 (0)2 85 52 90 73
Fax : +33 (0)3 20 09 87 12
info@bentleyinstruments.eu
BENTLEY INSTRUMENTS INC.
4004 Peavey Rd Chaska
Minnesota 55318 - USA
+1 952 448 7600
+1 952 368 3355
info@bentleyinstruments.com