Inframatic 9500 NIR Grain Analyzer

Inframatic 9500 NIR Grain Analyzer

The most modern and accurate grain analyzer available

Perten Instruments is the number one company in grain quality testing and has produced Near Infrared grain analyzers for 30 years. The Inframatic 9500 is the latest Inframatic model and offers the best accuracy available.

It is reliable, robust, and built to meet the requirements of grain handling operations. It analyzes a wide range of grains and oilseeds for moisture, protein, oil and many other parameters in less than 30 seconds.

Features & Benefits


The Inframatic 9500 was designed with modern electronics and the highest precision optical components, guaranteeing the best possible data quality. Combined with the use of advanced chemometrics techniques, the result is unparalleled accuracy. Stable scanning grating optics and reliable calibrations guarantee that you will always get the correct results.


The robust construction of Inframatic 9500 with sealed module construction of standardized components guarantees long term reliability and makes the instrument virtually maintenance free.

Rapid analysis

The short analysis time combined with the simple sample handling makes the Inframatic 9500 one of the fastest whole grain NIT analyzers in the market.

NIR Networking

When grading grain it is important to have full control over the calibrations used in each instrument and to be able to monitor performance in virtually real-time. By using Ethernet, the administration of the network will always be accessible 24 hours a day regardless of the location of the instruments. A large number of Informatics are operated in networks globally.


The optics house is machined out of a solid piece of metal, which guarantees all instruments to be identical to each other. Thus calibrations are fully transferable and all Inframatic 9500 units produce the same results for the same samples. Wavelength calibration is performed with NIST references, providing full traceability back to measurable standards.

Easy to use

The large color touch screen with its intuitive menus makes it easy both to operate the instrument, and read analysis results – even from a distance. We have designed the user interface to make the analysis as rapid and secure as possible. All the operator needs to do is to select which type of grain to analyze and pour it into the funnel. No manual settings or changes are necessary.


NIR Networking

Our networking software NetPlus Remote makes administration of groups of NIR instruments easier than ever before.

NetPlus Remote is designed for networking and remote administration of groups of instruments. Whether you manage just a few instruments or a NIR network of one hundred instruments, NetPlus Remote streamlines your tasks.

We also offer web based reporting software for instrument owners - NetPlus Reports - which gives web-based access to analysis results.

Inframatic 9500 specifications


Wheat, Wheat flour, Barley, Corn, Soybeans and many other grains, oilseeds, and flours


Moisture, Protein, Oil, Hectoliter weight/Test Weight (optional), Starch, Wet Gluten, Fiber, Ash (flour), and many others

Analysis of time

~25 s without HLW/TW

Sample size

400 ml (600 ml with specific weight module HLW/TW)


Up to 20 per sample.

Analysis principle

Scanning grating, Transmittance

Wavelength range

570-1100 nm

 Regression options

PLS (Partial Least Squares), ANN (Artificial Neural Networks), HR (Honigs Regression), Classification

Size (W x D x H)

485 x 390 x 370 mm (485 x 390 x 510 mm with HLW/TW)


34 kg (40 kg with HLW/TW)


Ethernet, 4 USB ports


12” LCD color touch screen


Dust and humidity protected

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