Line Scan Inspection Machine – High-Speed Online Visual Defect Detector

Our Line Scan Inspection Machine is a high-precision online visual quality control solution designed to detect defects in labels, printed products, packaging materials, and flat surfaces. Equipped with advanced line-scan cameras and intelligent image processing software, this line scan visual inspection machine performs 100% continuous inspection, identifying even the smallest defects such as misprints, color variations, scratches, and missing elements. Widely used in printing, packaging, pharmaceutical, and food industries, our line scan defect detector ensures zero-defect production while significantly reducing manual inspection costs.

Our line scan inspection machine is widely used in various industries:
Printing & Packaging: Self-adhesive labels, hang tags, packaging films, cartons
Pharmaceutical: Medicine labels, blister pack labels, instruction manuals
Food & Beverage: Food packaging labels, snack bag prints, product stickers
Logistics & Warehousing: Shipping labels, barcode tags, inventory stickers
Cosmetics: Product labels, packaging prints, beauty product tags

Inspection Accuracy：  0.1mm
Detection Rate：            ≥99.95%
Line Speed：                  Up to 300 products/min (adjustable)
Applicable Product：   Width 30–300mm
Applicable Product：   Thickness 0.1–5mm
Camera Resolution：   4K High-Resolution Line-Scan Camera
Light Source：               LED Linear Light Source (adjustable brightness)
Control System：          PLC + Touch Screen
Power Supply：             220V/50Hz (Customizable 110V/60Hz)
Power Consumption： 1500W
Machine Material：      SUS304 Stainless Steel
Machine Weight：        320kg
Machine Dimension： 2200×800×1350mm

Packaging:

By container or standard export packing per machine

Delivery time:

15-30 days after payment received

Q: Are you manufacturer or trading Company?

A: We are manufacturer at Shanghai,China

Q: The machine is automatic or semi-auto?

A: We produce automatic machine & semi-auto machines

Q: Which kinds of machine suit for our products?

A: Pls supply your products all information ( product pictures and sizes, caper,label on it is rather helpful), then we will recommend the suitable machine for ref again.

Q: The machine can connect with the product line or not?

A: Machines connect with production line or operation alone all ok as you need .

Q: Whats our payment terms?

A: 50%advance by TT , 50% balance by TT before shipment after customer check well.

Q: How to ensure quality?

A: We will be responsible for any error, trouble and damage which cause of machine’s design, craftwork, manufacturing, installation, commissioning within warranty period.

Q: How long is our warranty?

A: Normally Other company provide one year maintenance,after warranty period, we still supply lifelong technical support and after-service. We will provide spare part which lost or damage because of us and in-time service.

Q: How to  ensure our after-service?

A: If any request for after-service, customer can call our sales or send email , we will online at 24h at working days,we will ensure you prompt and serious reply at the first time.