At Exapro, we connect buyers with a wide range of used electronics inspection equipment, essential for ensuring the quality and reliability of printed circuit boards (PCBs), semiconductor components, and electronic assemblies. Our marketplace features professionally maintained systems from trusted brands such as Koh Young, Omron, Agilent, Nikon, and Keysight Technologies, allowing manufacturers to access advanced inspection technology at a fraction of the cost of new equipment.

Buying second-hand inspection machines doesn’t mean compromising on accuracy. Many used AOI, X-ray, SPI, and in-circuit test systems deliver the same precision, repeatability, and reliability as new units, while offering a faster return on investment. From consumer electronics to automotive, aerospace, and medical device manufacturing, inspection equipment plays a critical role in meeting international standards and ensuring long-term product reliability.

Explore our latest listings of used electronics inspection equipment on Exapro and find the right solution to strengthen quality control and production reliability with confidence.

SPEA 4040 Flying Probe Tester Year 2000 Available for immediate delivery.
Offer Title: Mecal TT 1416 Semiconductor Machine Manufacturer: Mecal Model: TT 1416 Year of Manufacture: 2003 Technical Condition: Good State: Visible Inspection: Possible
Offer Title: Mecal TT31472 Semiconductor Machine Manufacturer: Mecal Model: TT31472 Year of Manufacture: 2004 Technical Condition: Good State: Visible Inspection: Possible
Viscom S6055 II Y2004 great condition, you can come and see and try
VISCOM X8051-16 IL Inspection machine for electronics Machine is operational condition and located in the EU.
Brand: Omron Model: VT-WIN2-VL Type: Automatic Optical Inspection Machine specifications: PCB Flowing: Left to Right Voltage: 210V Rail Fixed: Front Language: English Application Version (WIN2): 1.13F (WIN2) Ladder Version (WIN2): 1.00K (WIN2) Oracle Version: None Unpacked dimensions: (59.17 W x 59.33 D x 75.20 H) inches Weight: 1700 kg (3740 lbs) Transport costs should be covered by the buyer.

5,130 $

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Used optical inspection system (AOI) from Orbotech for the optical inspection of soldered circuit boards Year of construction: 2005 Information: Orbotech AOI Vantage 25um resolution 5 cameras, 4 megapixel DALSA TOP camera Color Option, Barcode Option installed Highres cameras for repair Can be used inline or offline, infeed conveyor can be installed SMD and THT components up to 0402 can be tested Server/ Repair station/ Offline programming/ Statistics installed on XP PC Win10 Server on request All spare parts available
X-ray inspection VISCOM X8051-16 IL VISCOM X8051-16 IL Inspection machine for electronics
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X-ray imaging equipment Machine sold as is. COMET VXP-160.15 is an advanced x-ray imaging equipment designed for medical and industrial applications. It utilizes high energy x-rays to create images of internal objects such as bones, organs, and tissues. The innovative design of the VXP-160.15 incorporates advanced detectors and a powerful x-ray source to provide exceptional imaging performance. The VXP-160.15 features a 160kV X-ray tube, which provides high resolution images with unparalleled image clarity. It has an iso-centre spacing of 15 cm, enabling long distance imaging with exceptional detail. This x-ray source also features a pulsing waveform, making it ideal for intra-operative imaging. The x-ray generator is capable of producing up to 1000 pulses per second, allowing for rapid imaging. The system features a digital intelligent detector, which provides accurate and reliable image data. This detector is capable of capturing an image in as little as 600 milliseconds, providing an impressive imaging speed. It also has an industry-leading 24-bit dynamic range, allowing for improved contrast and better image analysis.
ICOS Inspection Tester For Sale See attached pictures and information below Equipment Description ICOS Model Number: CI-9X50 Power: 230/115 Volt - 50/60 HZ - 1 Phase Includes Calibration Case Complete with all accessories - PC, Monitor, Keyboard, Mouse, and Manuals Component Inspector, tray-based. CI-8250/8450 and CI-9250/9450 products are high volume systems that perform 2D and 3D inspection of all devices that are handled in trays such as QFP, BGA, CSP and TSOP. ICOS CI-9x50 is a fully automatic system for the final inspection of tray-based semiconductor components; it moves the components to the inspection stations, sorts them and, if required, transfers them to tape. Buyer is responsible for all packaging and shipping charges from our Boston, MA location We can help with packaging, crating, and shipping to countries overseas by boat or airplane Please let us know if you have any questions or concerns

3,500 $

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Description: In-line Inspection Equipment Year: 2007 Status: working Working: Yes Original manual available: No Original software available: Yes Installation / Training resources: No
Manufacturer: SAKI Mod. : BF18D-P40 Year: 2007-10 With Loader/ unloader All in one And convoyer
Automatic optical inspection Orthogonal camera module 8M Field size: 57,6mm x 43,5mm Resolution: 23,5µm (standard), 11,75µm (high), switchable Number of megapixel cameras: 4 max. PCB lenght: 425mm max PCB width: 350mm Interface SMEMA Operating system: Windows
Atomic absorption spectrophotometer Atomic absorption spectrophotometer AA 6300, 2008, serial No. A30524602374 complete with autosampler and graphite furnace. Without valid verification, requires repair The act of diagnosis and photo attached. Lamps available: Au, Sb, Cd, Fe-Ni, As, Co, Ba, Cr, Ag, Cu, Zn, Pb, Mn. New regulator WR110-02-X224 purchased.
Automatic optical inspection Orthogonal camera module 8M Field size: 57,6mm x 43,5mm Resolution: 23,5µm (standard), 11,75µm (high), switchable Number of megapixel cameras: 4 max. PCB lenght: 425mm max PCB width: 350mm Interface SMEMA Operating system: Windows
Used optical inspection system (AOI) from Orbotech for the optical inspection of soldered circuit boards Year of construction:2008 Orbotech AOI S36-25 Plus PC Win7 installed 25um resolution 5 cameras, 4 megapixel DALSA TOP camera Color Option, Barcode Option installed HighRes cameras for repair Can be used inline or offline, infeed conveyor can be installed SMD and THT components up to 0402 can be tested Server/ Repair station/ Offline programming/ Statistics installed on XP PC Win10 Server on request All spare parts available
VISCOM X 7056 RS AOI system 3D Inline X-ray (5) Beams Software: V.SO.001 X-ray cabinet: leakage radiation
Dage XD7500VR Open X-Ray Tube Inspection Machine (2008) Brand: Dage Model: XD7500-VR Year: 2008 OS: Windows XP Open Tube Model Detector: 2.0 MP Image Intensifier (Model V7227P) Software version: 12.6.032 Component versions: Tube - 12.6.032 ; Motion - 12.5.4.4 Tube usage: ~15 beam-on hours since last filament replacement System Footprint: 1450mm x 1700mm x 1970mm Gross Weight: 1900 Kgs

Advantages of buying used electronics inspection equipment

  • Lower investment cost – Used electronics inspection machines on Exapro typically range from €10,000 to €100,000, allowing manufacturers to access advanced quality-control technology at a significantly lower cost than new equipment.
  • Proven reliability – Many inspection systems are sourced from controlled industrial environments and come with documented service, calibration, and maintenance histories, ensuring consistent performance over time.
  • Faster ROI – Reduced upfront investment enables manufacturers to improve quality assurance processes while maintaining cash flow and reaching profitability more quickly.
  • Access to premium brands – Buyers can acquire high-end systems from Koh Young, Nikon Metrology, Omron, or Keysight at competitive conditions, without compromising inspection accuracy or process stability.
  • Sustainability – Extending the lifecycle of robust inspection equipment supports circular manufacturing practices and helps reduce electronic waste across the electronics industry.

Main technical features of used inspection machines

Resolution and accuracy

High-resolution cameras, precision sensors, and stable measurement systems are essential for detecting soldering defects, component misalignment, voids, and dimensional deviations on modern PCBs and electronic assemblies.

Speed and throughput

Automated inspection platforms are designed to operate at high speed, enabling continuous inspection of large PCB volumes while maintaining repeatable accuracy and minimizing bottlenecks in SMT or semiconductor production lines.

Software and data analysis

Advanced inspection software supports defect classification, SPC (Statistical Process Control), traceability, and detailed reporting, allowing manufacturers to analyze trends, optimize processes, and reduce scrap rates.

Automation and integration

Modern AOI, SPI, and X-ray systems integrate seamlessly into automated production lines and MES environments, reducing manual intervention and improving overall workflow efficiency.

Flexibility

Used inspection machines are often capable of handling a wide variety of PCB sizes, component packages, and inspection programs, making them suitable for high-mix, low-volume as well as mass-production environments.

Ease of use

User-friendly interfaces, intuitive programming tools, and advanced visualization features help reduce operator training time while ensuring consistent inspection quality across shifts.

Types of electronics inspection equipment

  • Automated Optical Inspection (AOI) systems – Use high-resolution imaging to identify solder defects, missing components, polarity errors, and dimensional inaccuracies after placement or reflow.
  • X-ray inspection systems – Provide non-destructive inspection of hidden solder joints such as BGA, QFN, and stacked components, as well as internal PCB structures.
  • Solder Paste Inspection (SPI) systems – Measure solder paste height, volume, and coverage prior to reflow, helping prevent downstream defects.
  • Microscopes and visual inspection tools – Support manual and semi-automated inspection tasks in R&D, quality control, and failure analysis environments.
  • Flying probe testers – Enable flexible electrical testing without custom fixtures, making them ideal for prototypes, small batches, and frequent design changes.
  • In-circuit test (ICT) systems – Perform comprehensive electrical verification of assembled PCBs, ensuring correct component placement, soldering quality, and circuit functionality.

Top brands and representative lines

  • Koh Young Zenith Series – Industry-leading 3D AOI and SPI systems known for accuracy, repeatability, and advanced defect detection.
  • Omron VT-S Series – High-speed AOI platforms combining precision inspection with robust software analytics.
  • Nikon XT V Series – Advanced X-ray inspection systems for complex PCB and semiconductor applications.
  • YXLON Cougar Series – Industrial-grade X-ray solutions with optional 3D CT capabilities for in-depth analysis.
  • Takaya APT Series – High-precision flying probe testers widely used for prototype validation and low-volume production.
  • Keysight 3070 ICT – Proven in-circuit test platform for high-volume electronics manufacturing.

Industries and applications

  • Consumer electronics – Smartphones, tablets, laptops, and connected devices.
  • Automotive – Engine control units, infotainment systems, ADAS, and safety electronics.
  • Telecommunications – Network infrastructure, servers, and communication hardware.
  • Aerospace and defense – High-reliability electronic assemblies for mission-critical systems.
  • Medical devices – Diagnostic, monitoring, and life-support equipment requiring strict compliance.
  • Industrial electronics – Controllers, sensors, automation systems, and power electronics.

Pricing and cost factors for electronics inspection equipment

  • Brand, model, and inspection technology (AOI, X-ray, SPI, ICT)
  • Resolution, inspection accuracy, and system capabilities
  • Level of automation and software functionality
  • Maintenance, calibration history, and overall condition
  • Production throughput and supported PCB sizes

On Exapro, AOI and SPI systems typically range from €40,000 to €150,000, while advanced X-ray or ICT platforms may exceed €200,000 depending on configuration and performance. Entry-level microscopes and manual inspection tools are available at significantly lower price points.

How to select the right electronics inspection equipment

Define inspection needs

Select AOI for surface-level defect detection, X-ray systems for hidden solder joints, or ICT platforms for full electrical verification based on your production requirements.

Match throughput

Ensure the inspection speed and capacity align with your production volumes to avoid bottlenecks.

Check software features

Evaluate defect classification tools, SPC reporting, and integration with MES or quality management systems.

Inspect condition

Carefully assess optics, X-ray tubes, probes, conveyors, and mechanical components for wear and remaining service life.

Evaluate support

Confirm availability of spare parts, calibration services, software updates, and operator training.

Consult experts

Exapro’s specialists can help you compare machines, assess suitability, and identify the best inspection solution for your production line.

Find the right electronics inspection equipment for your business

Browse Exapro’s listings of used electronics inspection machines and connect with verified sellers worldwide to strengthen quality control and production reliability.

If you are unsure which inspection solution best fits your manufacturing environment, Exapro’s team can provide tailored guidance, compare available options, and assist with inspections, logistics, and financing.