JLS-1000

On-printer label verifier / inspection system — mounts onto Zebra, TSC, Honeywell, SATO industrial printers for 100% real-time inspection with OCR/OCV, barcode grading, and MES integration.

100% Label Inspection, Mounted Right on Your Printer

Real-time verification on industrial printers you already own — no structural alteration, no field-of-view limitations.

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Universal Printer Mounting

Mounts seamlessly onto Zebra, TSC, Honeywell, and SATO industrial printers without altering the printer's structure.

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Smart Inspection

OCR/OCV, barcode reading and quality grading, deduplication, serialization, and print defect detection — 600–1200 dpi imaging.

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Real-Time Statistics

Live label quantity and pass-rate statistics with exportable reports — 100% inspection from start to finish.

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MES Integration

Standard API interfaces for easy integration and secondary development, plus configurable alarms (light, on-screen, printer pause).

JLS-1000 product photo
On-Printer Label Inspection System

JLS-1000

On-printer label verifier / inspection system — mounts onto Zebra, TSC, Honeywell, SATO industrial printers for 100% real-time inspection with OCR/OCV, barcode grading, and MES integration.

✅ Ideal For —

  • Production lines with Zebra/TSC/Honeywell/SATO industrial printers
  • Serialized label production needing duplicate & omission checks
  • Quality teams requiring exportable inspection reports

⚠️ Consider Alternatives If —

  • You need to inspect incoming label rolls before labeling → JLS-2000 (desktop verifier)

The JLS-1000 On-Printer Label Inspection System mounts seamlessly onto industrial printers (Zebra, TSC, Honeywell, SATO) without altering the printer's structure.

Built-in lighting and lens keep the footprint minimal, delivering distortion-free 1:1 imaging at speeds matching print output with no field-of-view limitations. Smart inspection capabilities include OCR/OCV, barcode reading, deduplication, serialization, barcode quality grading, and print defect detection — ensuring 100% inspection of all labels from start to finish with no content loss.

The system supports duplicate detection, omission checks, multi-code validation, database matching, date/time verification, and serial number validation, with high-quality imaging on matte silver and reflective materials — even multicolor surfaces at 20x zoom.

Key Features

Distortion-Free 1:1 Imaging
Built-in lighting and lens deliver 600–1200 dpi imaging at print output speeds.
OCR/OCV + Barcode Verification
Reads 3.34 mil 1D barcodes and 5 mil 2D codes omnidirectionally; verifies fonts down to 3 pt.
Deduplication & Serialization
Duplicate detection, omission checks, multi-code validation, DB matching, date/time and serial number validation.
Configurable Alarm Control
Flashing warning light, on-screen alerts, custom notifications, and printer pause control.
MES-Ready API
Standard API interfaces for secondary development and MES integration.

Specifications

Image Acquisition Resolution600–1200 dpi
Min 1D Barcode Resolution3.34 mil
Min 2D QR Code Resolution5 mil
Supported Barcode TypesAll standard 1D and 2D barcode and QR code
Barcode OrientationOmnidirectional
Min Font Size for OCR/OCV3 pt
Supported Font TypesStandard Fonts (CN / EN / Numbers / Symbols)
Max Inspection Speed4" @1200 DPI: ≤6 ips; 6" @1200 DPI: ≤3 ips; 6" @600 DPI: ≤6 ips
Max Detectable Label Length420 mm
Min Detectable Label Length3 mm
Max Detectable Label Width4": 109 mm; 6": 183 mm
Min Detectable Label Width3.5 mm (min backing width >17 mm)
Label Thickness0.05–0.28 mm
Min Label Gap1 mm
Supported Printer ModelsZebra / TSC / Honeywell / SATO
Supported Printing MethodThermal / Thermal Transfer
Supported Label TypesGap
Supported Printing ModesSingle label / Tear / Peel / Cutting / Rewind
Connection Type1000 Mbps Ethernet
Working Environment0°–50°C, 30%–75% RH (non-condensing)
Min PC RequirementsIntel Core i5 8th Gen+, 8GB RAM, 1TB HDD, GbE, Win 10 64-bit, 1920x1080+
Recommended PCIntel Core i7 8th Gen+, 16GB RAM, 1TB HDD, GbE, Win 10 64-bit, 1920x1080+

Applications

  • On-Line Production Labeling: 100% inspection of labels as they print on Zebra/TSC/Honeywell/SATO industrial printers.
  • Serialized Label Production: Duplicate-code and omission checks for serialized and variable-data labels.
  • Quality Compliance: Barcode quality grading and exportable inspection reports for audit trails.
ℹ️ Note: The JLS-1000 is a label inspection system for barcode/OCR quality control — it is not an RFID reader or verifier and does not use the Zebra RE40 RFID module.

Works with the industrial printers you already own — ask about compatibility with your printer model.

Ready to evaluate JLS-1000?

Request a sample unit, quote, or a technical consultation.

Email: support@jnxrfid.com

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