TruCheck Omni™

The TruCheck Omni™ has an extra large field of view (up to 6 inches wide) and
super high resolution. You can select multiple regions within your image so you
can verify every barcode on a blister card or several barcodes on a shipping label
all at once. Verify your largest and smallest 1D and 2D codes with the same unit
and get accurate results every time! Using its high resolution 5 MP camera, the
TruCheck Omni™ accurately creates any size round aperture to higher precision
than relative low-resolution competitive models.

GS1 Certification Seal for Omni (2)

View a brochure (English)

View a brochure (Espanol)

View a brochure (Portuguese)


Have a Barcode Expert Contact You

Do It All. Multiple 1D and 2D codes at the same time!

Verify your largest and smallest 1D and 2D codes with the same unit and get accurate results every time! Complies with ISO/IEC 15415, ISO/IEC 15416, ISO/IEC 15426-1, ISO/IEC 15426-2. Its 5MP camera provides the best resolution in the industry, giving you the ability to evaluate entire labels with multiple 1D and 2D barcodes with X- dimensions down to 7 mil quickly, easily and confidently.

The small footprint of the TruCheck Omni’s rugged housing frees up space on your desk or production line. Solid-state LEDs run cool and last longer than the hot, expensive halogen lights of other verifiers. When the unit is not in use, exit “Live Mode” to turn off the LEDs, saving your company money in energy bills. The hinged cover holds labels flat for precise verification results and protects the window when not in use.

Check the syntax of 1D and 2D barcodes to confirm that the data content does not have errors. The TruCheck Omni™ quickly shows you the content and meaning of GS1 coupons, pharmaceutical labels with expiration dates and lot numbers, or any data which follows common industry standards such as GS1 application identifier formats.


The TruCheck software works with all of our computer-based verifiers and provides an easy to use interface to the verification hardware. Comprehensive diagnostic information that goes way beyond simply indicating the barcode grade informs users of quality problems and gives you the visibility into any quality problems that need attention.

The software analyzes every module for printing defects and highlights any problem areas in the barcode. The data content is also analyzed and checked for data formatting errors to make sure your codes met industry standards.

The individual data fields of a symbol can be easily recognized and checked since they are neatly parsed out of the long string of characters in some 2D symbols and identified for easy reading.

Reports can be customized, printed, and saved as a PDF, or you can even export your data directly into Excel with the TruCheck software. There are many additional features within the software that will assist you in perfecting your symbols. From software to hardware, Webscan designs reliable tools that will make your job easier.

•  ISO/IEC 16022 (Data Matrix), 18004 (QR Code), 24778 (Aztec Code), 16023 (Maxicode Option)

•  15415, 15416, 15426-1, 15426-2

•  ISO/IEC TR 29158 (AIM DPM) using 45Q lighting only

•  CE Certified

  • Data Matrix
  • QR Code
  • Aztec Code
  • GS1-DataBar (formerly RSS)
  • GS1-Composite Symbology
  • Code 128
  • Code 39
  • TLC-39
  • Codabar
  • PDF 417
  • Micro PDF 417
  • MSI Plessey
  • Interleaved 2 of 5
  • ITF-14
  • Laetus Pharmacode
  • Optional: Postnet & IMB, UPS Maxicode
VersionLighting Field of ViewMin X DimPart NumberModel NumberCognex Product ID Numbers
XL 45°150mm x 112mm14 mil5206TC-836DMV-TC836-OXL-01
HD 45°100 x 75mm6.0 mil5147TC-827DMV-TC827-OHD-01
Wide Angle* 45°150mm x 115mm7.0 mil5001TC-833DMV-TC833-OWA-01

*These models use 5MP camera

•  CCD Imager with Integrated Illumination
•  Integrated processing for stand alone operation
•  ISO grading
•  Data export to printer, PDF file or Excel
•  Software easily upgradeable
•  CE Certified
•  Calibrated to NIST traceable standards
•  Parses and validates industry standard data formats
•  Variable aperture size

Decoding/Grading Analysis Specifications:
Full ISO 15415 Grading A, B, C, D, F: Unused Error Correction, Modulation, Axial non-uniformity, Grid non-uniformity, Symbol Contrast, Reference Decode, Finder Pattern Damage, Bar Width Growth (X and Y), Quiet Zone

Full ISO/IEC TR 29158 (AIM DPM) Grading: Unused Error Correction, Modulation, Axial non-uniformity, Grid non-uniformity, Cell Contrast, Cell Mod, Reference Decode, Finder Pattern Damage, Bar Width Growth (X and Y), Quiet Zone

Physical Characteristics:

•  Dimensions (LxWxD) 14 5/8” x 10 5/8” x 7 3/4”
(373mm x 271mm x 196mm)
•  Weight: 12 lbs (5.5 kg)


•  Temperature: 0-40°C
•  Humidity: 5% – 95% noncondensing