SpectraStar™ XT-R Benchtop NIR - Premiere Bench NIR Analyzer

The Unity® Scientific SpectraStarTM XT-R is the industry’s most advanced benchtop near-infrared (NIR) analyzer, capable of analyzing practically any sample type, such as solid, slurry, or liquid samples, for a wide range of parameters. The SpectraStar XT-R detects simple factors like moisture, protein, and fat, as well as more challenging ones like sugars, fibers, ash, lignin, and fatty acids. Features include:

  • Excellent performance on a broad range of sample types and applications using a dual detector design and unique data processing algorithms that span an enlarged wavelength range.
  • The SpectraStarTM XT-R is suited for at-line or laboratory uses in the food, agricultural, and industrial fields.
  • It has a sealed casing and built-in computer with touchpad control.
  • Quick results in under a minute allow production managers to give immediate feedback to optimize productivity and reduce waste.

UScanTM, a software package with an easy graphical interface and a dependable SQL database for data administration, is used to drive all SpectraStarTM XT analyzers. Routine operators can be instructed in 15 minutes and produce precise, operator-independent outcomes.

The patented TRUE ALIGNMENT® Spectroscopy (TAS) technology in the SpectraStarTM XT is an easy method for accurately aligning and monitoring the instrument calibration to recognized optical standards for consistent performance over time and between analyzers.

Features

  • Sealed case with 17” touch screen monitor for simple operation in laboratories or at-line on the production floor
  • Sealed case for use at-line in production environments
  • Progressive sample management and reporting features make the analyzer lab-ready
  • Accessible with calibrations from Unity®, and industry-leading Ingot calibrations from Aunir™ for an extensive range of sample varieties and constituents
  • Intended for ease of use—only minimal training necessary for routine operators
  • Stand-alone design with a built-in computer for simple implementation
  • Windows® 10 Professional computer with SSD delivers easy integration into computer networks

Benefits

  • Marginal sample preparation needed
  • Advance process control and final product superiority for a comprehensive range of parameters
  • Save charges and decrease waste, which advances the company’s bottom line
  • Examine fibers, sugars, fatty acids, starch, and other difficult constituents, as well as moisture, protein, and fat
  • Easy-to-use with graphical interface and modular structure, requiring minimal training for routine operators
  • Ecologically friendly—needs minimal energy use with no dangerous chemicals or waste

Applications

Tackle Complex Sample Types and Difficult-to-Measure Parameters

The SpectraStarTM XT-R NIR Analyzer will do the job whether the user is testing ingredient composition and verifying claims, ensuring the correct batch or continual process conditions, or validating a final product for authenticity, label, or specification claims. Each SpectraStarTM XT-R is a self-contained machine with a tiny footprint for convenient installation in practically any quality lab or production environment.

Users can utilize the SpectraStarTM XT-R NIR Analyzer to evaluate quality characteristics in a wide range of products, such as:

  • Bakery By-Products
  • Barley
  • Butter
  • Canola (flakes, seeds, meal)
  • Cheese
  • Chocolate
  • Cocoa (butter liquor, beans, nibs, powder)
  • Cookies
  • Corn (flour, germ, meal, silage)
  • Corn Gluten (meal, feed)
  • Corn Starch -Dry
  • DDGS
  • Egg Powder
  • Feather Meal
  • Feed (general, poultry, swine)
  • Fish Meal
  • Flour (clear hard wheat, soft wheat)
  • Frozen Finished French Fries
  • Hay (alfalfa, grass, mixed)
  • Ice Cream Mix
  • Infant Formula Powder
  • Liquid Whey
  • Liquid WPC
  • Malted Barley
  • Meat & Bone Meal
  • MPC 56
  • MPC 70
  • Mustard (flour, seeds)
  • Olive Oil
  • Olive Pomace
  • Petfood Dry Kibbles
  • Pita Chips
  • Pork Meal
  • Potato Chips
  • Potatoes (raw/dried)
  • Poultry Meal
  • Processed Cheese
  • Raw meat blend
  • Rice (Brown)
  • Rice (White)
  • Sausage
  • Seasonings
  • Skim Milk Powder
  • Soybean Meal
  • Soybean Seeds
  • Soybeans
  • Soybeans (fatty acids)
  • Sugar Beet Shavings
  • Tortilla Chips
  • Wheat-Ground
  • Wheat Midds
  • Wheat Seeds
  • Whole Milk Powder
  • Whole Oats
  • Whole Peas
  • WPC Powder

Infant Formula

Infant Formula. Image Credit: KPM Analytics

Cheese

Cheese. Image Credit: KPM Analytics

Snack Foods

Snack Foods. Image Credit: KPM Analytics

Forage

Forage. Image Credit: KPM Analytics

Soybeans

Soybeans. Image Credit: KPM Analytics

Pet Food Kibble.

Pet Food Kibble. Image Credit: KPM Analytics 

How It Works

Advanced Sample Management and Reporting

For the best signal quality, the SpectraStarTM XT Series NIR Analyzers use scanning monochromator technology. Near-infrared light is used in these systems to accurately quantify absorbance at each wavelength. Strong calibrations convert this spectral data into several constituent values that are impossible to quantify visually.

These systems are built for versatility, ease of use, and speed, with samples being examined in under a minute.

  1. Choose or validate the product type
  2. Fill the sample cup and place it on the instrument
  3. Press start and your results are revealed in around 30 seconds

SpectraStar™ XT-R Benchtop NIR - Premiere Bench NIR Analyzer

Image Credit: KPM Analytics

System Components

SpectraStar™ XT-R Benchtop NIR - Premiere Bench NIR Analyzer

Image Credit: KPM Analytics

  • Built-in Windows® 10 computer with 17” touchscreen
  • SpectraStar™ XT-R Extended range NIR Analyzer unit
  • TRUE ALIGNMENT Spectroscopy (TAS) standards
  • UScan software™
  • ISI ring cup/powder cup adapter
  • Multi cup adapter

Calibrations

Several calibrations are available for the SpectraStarTM XT-R to provide stable and dependable readings right out of the box. Unity® calibrations comprise ingredient, dairy, and processed models, while AunirTM, the world’s largest independent calibration developer, offers Ingot forage, feed, and feed ingredient calibrations. For consistent and accurate operation across practically any sample type and area, ingot calibrations are developed from over 500,000 samples taken over 25 years.

Custom Calibration Options with UCal™ 4

Custom NIR calibrations for any product, especially culinary, agricultural, and industrial uses, are simple with the optional UCal 4 Calibration Software. For the establishment of stable and high-performance calibrations, UCal 4 includes advanced chemometric algorithms and development modes. It is appropriate for both beginners and professionals.

  • Improved graphical presentations for a rapid and detailed evaluation of results
  • Calibration transfer tools to re-use calibration data from other instrument categories
  • Quantitative and qualitative model creation and validation
  • Population structuring toolbox gets the most from the reference chemistry budget

SpectraStar™ XT-R Benchtop NIR - Premiere Bench NIR Analyzer

Image Credit: KPM Analytics

Software

UScanTM, a software package with a simple graphical interface and a dependable SQL database for data administration, controls the SpectraStar Analyzers. Routine operators can be prepared in 15 minutes and produce precise, operator-independent outcomes.

View parameter results in an easy-to-understand interface.

View parameter results in an easy-to-understand interface. Image Credit: KPM Analytics

Cross-reference data from previous scans via the Routine History Review.

Cross-reference data from previous scans via the Routine History Review. Image Credit: KPM Analytics

Statistical Process Control (SPC) Chart.

Statistical Process Control (SPC) Chart. Image Credit: KPM Analytics

TAS Diagnostics.

TAS Diagnostics. Image Credit: KPM Analytics

Users can utilize the CommUnity software system to operate a computer network of SpectraStarTM XT analyzers, which enables remote access, tracking, and reporting capabilities.

Accessories

SpectraStar™ XT-R Benchtop NIR - Premiere Bench NIR Analyzer

Image Credit: KPM Analytics

Available Accessories

  • Ring cup
  • Kit for measuring liquid samples, 0.3 mm path length
  • UCal 4 calibration software with 1 year calibration support
  • Cups of varying sizes, including options with plungers and a sample ring
  • CommUnity™ instrument license (1 year)

Specifications

The SpectraStarTM XT-R is a high-resolution analyzer with the capability and wavelength coverage to tackle any reflectance NIR operation, such as complicated sample matrices and both Aunir Ingot and Unity® calibrations.

SpectraStar™ XT-R

Source: KPM Analytics

 
Dimensions Width x Depth x Height: 39 x 53 x 64 cm (15.5 x 21 x 25 in.)
Weight 22.0 kg (48 lbs)
Power Less Than 120-240 VAC, Frequency 50-60 Hz
Analysis Time 10 – 60 Seconds
Detectors Dual High-Performance Ultra-Cooled InGaAs Extended Range Detectors
Light Source Tungsten Halogen Lamp with MTBF Rating of 10,000 Hours, User Changeable
Optical Bandwidth 10.0 ± 0.3 nm actual FWHM
Absorbance Range Up to 3 AU
Measurement Mode Reflectance or Transflectance
Wavelength Range 680 – 2600 nm
Wavelength Accuracy Less Than 0.02 nm to Traceable Standard Reference Material
Wavelength Precision Less Than 0.005 nm
Number of Data Points 1920
Photometric Noise Full Range Less Than 20 µAu
Instrument Case Powder Coated Aluminum, Completely Sealed, No Venting or Fan
ISO 12099 Compliant Animal Feedstuffs, Cereals, and Milled Products – Guidelines for the Application of Near Infrared Spectrometry
Built-in Computer Windows® 10 Professional, SSD
Networking LIMS Compatible, HDMI Port, 4 USB Ports
Ambient Temperature 0 – 40 °C (32 – 104 °F)
Ambient Humidity Less Than 95% RH, Less Than 85% RH Recommended

SpectraStar™ XT-R Benchtop NIR - Premiere Bench NIR Analyzer

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