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DA 7350 In-line NIR & Camera Instrument

The DA 7350 is an advanced, modern and versatile in-line NIR instrument for measurement of bulk products such as powders, grains, meals, granules, pellets, slurries and pastes in pipes, chutes, chain conveyors and similar.

It performs real-time multi-constituent measurements of a product in a processing line providing information for process control and quality monitoring.

Part Number PERDA7350
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Continuous real-time in-process measurements helps users increase efficiency and reduce scrap and re-work while improving product consistency and quality. The instrument performs simultaneous measurement of parameters such as moisture, protein, fat, ash, fiber and many others. The core diode array technology provides many benefits including durability, stability, accurate measurement of moving products and the ability to track process changes.

Features and Benefits

  • Real-time measurements - Monitor, adjust, and optimize your production processes in real-time to save costs, increase yield and improve product consistency.
  • Industry 4.0 Ready - Web based software for easy operation and maintenance.
  • Integrated camera gives production insights - Camera applications are available for color measurements and image analysis for speck counting. Display snap-shots of the production at your operator station.
  • Rugged design to suit production environments - The instrument is designed for the harsh environments of production facilities. It has IP67 & IP 69k ingress protection as well as ATEX and IECEx classifications for installations in potentially dust explosive environments.
  • IoT compatible communication interfaces for easy integration - Industry standard, open communications protocols including OPC UA, PROFINET, ModBus TCP as well as a range of Fieldbuses enable fast and simple information integration with existing plant systems.


  • Measure granules, pellets, powders, pastes, syrups, flakes, liquids and more.
  • Common parameters include moisture, protein, ash, fat/oil, fiber and starch.
  • Many options are available for mounting - all designed for specific uses and products. The DA 7350 can be mounted on pipes, hoppers, conveyors, mixers, before or after dryers, after blending points, before packaging or at other critical points in the process.
  • The DA 7350 builds upon the extensive experience of its predecessor, the DA 7300 which is installed and used at many agri & food production sites worldwide. These are a few examples of its applications.
    • Flour Milling - Maximize flour extraction through accurate real-time ash measurements. Blend wheat and flour streams to reach target specification and use a least-cost raw material. Optimize gluten addition.
    • Starch Production and Corn Milling - Optimize moisture content in meal, starch, bran and germ as well as the use of energy by monitoring and controlling the dryers, control starch-gluten separation stages and ensure consistent product quality.
    • Oilseed Processing - Measure moisture, protein and oil in grain for pricing and binning. Monitor and optimize extraction and drying.
    • Feed milling - Control moisture & fat in mixer. Control the water activity of the end-product. Higher productivity by increasing yield and avoiding faulty batches and rework. Control moisture loss in cooling and additions of molasses/oil.
    • Dairy Processing – Optimize moisture inclusion and reduce energy costs when spray drying milk powder by monitoring product moisture in real-time. Minimize grade change-over time and reduce waste; monitor black particles. Optimize the fat /moisture content of butter.

Systems Integration

Great importance is placed on connectivity capabilities to existing plant control systems. We support many interfaces including: OPC UA, PROFINET, Modbus TCP, various Fieldbus, and more.


Research Areas Food & Agriculture
Resources, Events & More
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DA 7330 Brochure

This brochure provides a product update of the DA 7300 in varius segments for in line processing of incoming ingredients.

PDF 657 KB
Meat Testing Solutions Brochure

PerkinElmer provides state-of-the-art analytical solutions for testing and analysis of raw meats, process optimization, and verification of finished meat products. Our solutions are based on proven technologies, user friendly software, and ready-to-use methods. What’s more, our solutions incorporate universal calibrations that cover thousands of sample types – everything from raw ham and frankfurters to salami and meatballs. So whatever type of meat products you produce, our solutions can help you reduce costs while improving quality.

Meat and Seafood Testing Solutions

Food testing labs like yours are constantly challenged with accurately analyzing samples quickly and efficiently - all while striving to reduce costs due to market forces. Your commitment to ensuring meat and seafood are safe for consumption, as demand increases, is an uphill battle.

Our commitment to you: to provide a range of solutions across multiple technologies, products, and services that meets or exceeds the testing needs of food processors. Our solutions offer more efficiency and increased accuracy and sensitivity for better yields in real time with minimal training.

From instrumentation and software to consumables and reagents to service and support, we are dedicated to providing you with end-to-end solutions that ease your everyday challenges of automation, throughput, service, and time to results.

Quality Control Solutions for the Feed Industry

Processing monitoring and quality control solutions for the feed industry.

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Quality control-monitoring and testing are important in ensuring the quality of palm oil. The quality control parameters are used to judge the quality of palm oil products and it can be monitored and tested to ensure that the palm oil is not deliberately or accidentally adulterated.