Condition: used, TAMAR Type: FEMET_WI_ID071_TAMAR Optical Microscope PLMIS Optical microscope The TAMAR optical microscope ID071 is used for the optical inspection of samples with a maximum size of approximately 780x650mm2 (substrate size) in the PLG cleanroom. Substrate size: complete substrate size (780x650mm2) Objective: The objective lens focuses the light emanating from the object being observed to create a real image for the viewer. Brightfield mode (BF): The light from the microscope is directed through the objective lens onto the sample. High resolution, low contrast Darkfield mode (DF): Illumination mode for increasing contrast, high contrast for edges and particles. Principle: The center of the incident light beam is blocked; only peripheral light is directed through the objective lens and strikes the sample from the side. Edges and particles appear bright, while the smooth background appears dark. TAMAR optical microscope ID071 X-Y stage Software revision 1.0 Condition: used Scope of delivery: (Autosampler as shown in the picture) Nsdpfozd Sqmsx Ah Ssdc (Changes and errors in the technical data are subject to change!) We will gladly answer any further questions you may have by telephone.

Condition: used, Year of construction: 2007, overall weight: 355 kg, input voltage: 400 V, input frequency: 50 Hz, Hardness Tester Manufacturer: ESI Model: Briro HE 1 with HME 5 Year of manufacture: 2007 Technical data: - Voltage: 400 V - Power rating: 800 VA - Frequency: 50 Hz - Machine weight: approx. 355 kg - The unit is inspected until 11/24. In our assessment, the machine is in good used condition and can be inspected under power by appointment. Accessories, tools, and clamping devices shown are included in the scope of delivery only if specified in the additional information. Nodpfx Ahexwdxce Sedc Subject to technical changes, errors, and prior sale.

Condition: used, Year of construction: 2014, workpiece weight (max.): 3,000 kg, travel distance X-axis: 1,200 mm, travel distance Y-axis: 3,000 mm, travel distance Z-axis: 1,000 mm, Coordinate Measuring Machine Manufacturer: MITUTOYO Type: Crysta-Apex S123010 Year of manufacture: 2014 Technical data: - X-axis: 1,200 mm - Y-axis: 3,000 mm - Z-axis: 1,000 mm - Resolution: 0.0001 mm Ndedpfx Ahjzbc Hho Soc - Max. workpiece height: 1,200 mm - Max. workpiece weight: 3,000 kg In our assessment, the machine is in good used condition and can be inspected under power by appointment. Accessories, tools, and clamping devices shown are included in the scope of delivery only if noted in the additional information. Subject to technical changes, errors, and prior sale.

Condition: good (used), Year of construction: 2005, functionality: fully functional, machine/vehicle number: 649709052, overall weight: 500 kg, total height: 1,800 mm, total width: 750 mm, total length: 800 mm, REICHERTER STIEFELMAYER UH 250 Hardness Testing Machine - Diameter of the support surface: approx. 50 mm Nodpfoztwu Nox Ah Sjdc - Includes digital display - Includes table booklet for hardness tests - With workbench, table dimensions: 700 x 700 mm FCA D-73235 Weilheim Teck - loaded onto a truck

Condition: used, Year of construction: 2000, We offer used Nikon V-12 profile projector, year of construction 2000. Manufacturer: Nikon Nodpfxoz Tdmde Ah Sedc Model: V-12 Serial number: 277120 Country of manufacture: Japan Objective magnification: 20x, 50 x, 200x If you have any questions or need more information, feel free to send us a message or give us a call.

Condition: good (used), For sale is a universal length measuring device with numerous accessories from the brand Helios, in good, used condition, as can be seen in the pictures. Technical data: • Manufacturer: Helios Messtechnik • Type: 27 773 001 • Control model: Unitron 2 CHA • Universal length measuring device / adjustment device / shaft measuring device • With numerous accessories for various measurements • Mounted on a workshop trolley with contents (See pictures) • Condition: Used, functional (The cable or connector of the control unit would need to be replaced, presumably not original; the display turns off after a few seconds) Shipping costs via freight forwarder: approx. €140 Nsdpozxiv Nofx Ah Sodc International buyers are welcome! You will receive an invoice with VAT shown. Inspection / collection is possible by arrangement in 42855 Remscheid. Sale from location 42855 Remscheid, free on board. Subject to errors in technical data and prior sale.

Condition: used, Year of construction: 2017, Tool Presetter Manufacturer: ZOLLER Type: SMILE 420 Year of manufacture: 2017 Technical details Measuring range Z: 420 mm Measuring range D: 420 mm Tool holder: SK 50 Weight: approx. 215 kg Additional information: Condition: Used Technical features & accessories: - Adapter SK 50 to SK 40 - Pilot 1.0 software Accessories, tools, and clamping devices shown are included in the scope of delivery only if specified in the additional information. Ndodpfxoz Ek D Es Ah Sjc Subject to technical changes, errors, and prior sale.

Condition: used, Year of construction: 1991, No minimum price – guaranteed sale to the highest bidder! Loading: December 1st to December 10th. TECHNICAL DETAILS General Information Machine type: 3D coordinate measuring machine Condition: good Machine weight: approx. 1.6 t Measuring table Table length: 1,500 mm Table width: 1,000 mm Through-passage: 800 mm Measuring ranges Measuring range X: 1,400 mm Measuring range Y: 1,000 mm Measuring range Z: 800 mm Dimensions Ndodpfx Ahe Aa Nnxo Soc Space requirement: approx. 2.0 × 1.8 × 2.1 m EQUIPMENT Finely ground measuring plate made of gray cast iron with T-slots ZETT measuring and evaluation computer EPSON evaluation printer with temperature stabilization heater Device for television transmission of microscope images Cold light source with 2 flexible fiber optic light guides Sony Mavica video printer

Condition: used, total width: 600 mm, total length: 600 mm, total height: 800 mm, Year of manufacture: 2002 Colour: Grey Empty weight: 50 kg - Year: 2002 - Serial number: 97370 - Measurement equipment model: Tool presetter - Options: Digital readout - Transport dimensions: 600mm x 600mm x 800mm (l x w x h) - Transport weight [kg]: 50kg - Transport packages [pcs.]: 1 Ndodpfx Aoyu Sl Hoh Soc Financial information VAT: The price shown is exclusive of VAT VAT/margin: VAT deductible for entrepreneurs Delivery and trade-in always possible for everything in the industrial sectors Lukas van Rossum

Condition: used, HELMUT FISCHER X-ray fluorescence measuring device / coating thickness measuring device FISCHERSCOPE X-RAY XDL-XYZpT8 Professional X-ray fluorescence measuring system for coating thickness and material analysis For sale is a used X-ray fluorescence measuring device from the manufacturer Helmut Fischer GmbH + Co. KG, Germany. The FISCHERSCOPE X-RAY is suitable for non-destructive coating thickness measurement and material analysis using X-ray fluorescence (XRF). The system is designed for measurements of functional coatings, corrosion protection coatings and various metallic coatings and is used in quality assurance, laboratories, research and manufacturing. Technical data: Manufacturer: Helmut Fischer GmbH + Co. KG Model: FISCHERSCOPE X-RAY Type: XDL-XYZpT8 Serial number: SN010002436 Made in Germany CE marking present Measuring system: X-ray fluorescence measuring device (XRF) For non-destructive coating thickness measurement Suitable for functional coatings and corrosion protection coatings Large measuring chamber with C-slit Standard X-ray tube Proportional counter Fixed aperture and fixed filter DCM travel 0–80 mm Njdpfez Egi Rox Ah Ssdc Electrical data: Supply voltage: 230 V AC Frequency: 50–60 Hz Power consumption: 120 W Connections: Mains connection Serial interface (Sub-D) Other connections as shown in the pictures Equipment: Helmut Fischer FISCHERSCOPE X-RAY measuring device Measuring chamber with protective cover Software Operating manual Other accessories as shown in the pictures Application areas: Coating thickness measurement Material analysis X-ray fluorescence analysis (XRF) Quality assurance Electroplating Surface technology Material testing Laboratory Research and development Scope of supply: Helmut Fischer FISCHERSCOPE X-RAY XDL-XYZpT8 Software Operating manual Scope of supply as shown in the pictures Condition: Used The device comes from a warehouse clearance. Optical condition as shown in the pictures. Important note: The device has not been tested by us and is explicitly sold untested and without warranty. The table shown in the photos or other items not explicitly mentioned are not part of the sale. Due to its size and weight, shipping is possible by forwarding agent. Subject to changes, errors and prior sale. We will gladly answer any further questions by telephone.

Condition: like new (used), Year of construction: 2021, functionality: fully functional, We are selling our Keyence XM because we are acquiring a larger machine. The device has been used regularly, but it is too small for our applications, so it is practically like new and in perfect condition. The device is fully equipped and comes with an extension and a tripod. Ndedpszfik Hofx Ah Sjc

Condition: used, Year of construction: 1991, Optical Profile Projector PRAZIS PO-400-VD Year of construction: 1991 Useful table dimensions: 260 x 240 mm Scale axis X - Y + scale on W axe Diameter of the projection disc: Ø 400 mm Supplied with: 1 optical magnifier 10 x Ndjdpez H Iw Sofx Ah Sec 1 optical magnifier 20 x 1 optical magnifier 50 x Length: 1000 mm Depth: 900 mm Total height: 1700 mm Weight: approx 400 KG

Condition: ready for operation (used), Year of construction: 2012, travel distance X-axis: 900 mm, controller manufacturer: HEIDENHAIN, number of axes: 3, This 3-axis ZEISS Prismo Navigator 7 was manufactured in 2012. It features a maximum permissible error of 0.9 + L / 350 µm, ensuring high precision in measurements. If you are looking to get high-quality coordinate measuring capabilities, consider the ZEISS Prismo Navigator 7 CMM machine we have for sale. Contact us for further details. Ndjdpjz Hk Rhofx Ah Soc - Axis Travel / Measuring Range (X / Y / Z): 900 mm / 1500 mm / 700 mm- Maximum Permissible Error (E 0, MPE): 0.9 + L / 350 µm- Calibration Date: 16.05.2023- Next Inspection Expiry: 2023-10- Testing Body: 3D Lasertec GmbH, Aalen, Germany- SKU: AT-MEA-ZEI-2012-00001- Software: ZEISS CALYPSO 2016, Service Pack 5 (Version 6.2.12)- Interface: QS-STAT Interface 1.93- Additional Components: Control console with twin joysticks, PC workstation, stylus rack/changer system, calibration sphere

Condition: good (used), Offer 26327 Technical specifications: Ndsdps Ad Hz Rsfx Ah Sjc - Length: approx. 2000 mm - Width: approx. 1000 mm - Plate thickness: approx. 170 mm - Table height: 840 mm - 4 height-adjustable support feet - Weight: approx. 1200 kg

Condition: excellent (used), Year of construction: 2013, Granite measuring plate Dimensions: 150 x 140 x 32 cm, weight: 2700 kg Base frame 4 hydraulic buffers Njdpfx Ahozmidco Sodc Last calibration: 2023

Year of construction: 2018, condition: ready for operation (used), This KEYENCE IM-7030T optical measurement machine was manufactured in 2018. It features a 10.4" LCD monitor, a double telecentric lens, and motorized XY and Z stages with a movement range of 200 × 100 mm and 75 mm respectively. It supports both wide-field and high-precision measurement modes, ensuring detailed and accurate measurements. Consider the opportunity to buy this KEYENCE IM-7030T optical measurement machine. Contact us for more information about this machine. • Controller: IM-7000 • Image pickup device: 1" 6.6 megapixel monochrome CMOS • Display: 10.4" LCD monitor (XGA 1024×768) • Light receiving lens: Double telecentric lens • Illumination system: Telecentric transmissive, top light, four-division multi-angle illumination (motorized), slit ring illumination (motorized) • Measurement modes: Wide-field, High-precision • Wide-field measurement area: 300 × 200 mm (quadangle R50) • High-precision measurement area: 225 × 125 mm • Minimum display unit: 0.1 µm • Measurement accuracy (wide-field, without stage move): ±1 µm Ndedpfx Ahsx D E Nps Ssc • Measurement accuracy (high-precision, without stage move): ±0.5 µm • Measurement accuracy (wide-field, with stage move): ±2 µm • Measurement accuracy (high-precision, with stage move): ±1.5 µm • Linked measurement accuracy: ±(7 + 0.02L) µm (wide-field), ±(4 + 0.02L) µm (high-precision) • Measurable area (XY, stage): 90 × 90 mm • Maximum measurement depth: 30 mm • Light probe diameter: 3 mm • Measuring force: 0.015 N (light probe), 0.3 N (height measurement) • Repetition accuracy: ±2 µm • Measurement range (Z): 0–75 mm • Measuring position accuracy (XY): ±0.2 mm • Minimum display unit (height): 1 µm • Measurable area (XY) wide-field mode: 145 × 95 mm • Measurable area (XY) high-precision mode: 107.5 × 95 mm • XY stage: Motorized, movement range 200 × 100 mm, max load 5 kg • Z stage: Motorized, movement range 75 mm • External remote input: Non-voltage input (contact/solid-state) • External output: PhotoMOS, OK/NG/FAIL/MEAS, rated load 24 VDC, 0.5 A • Interface: LAN RJ-45 (10/100/1000BASE-T), USB 2.0 Series A (6 ports) • Record storage: HDD 500 GB • Ambient temperature: +10 to +35°C • Relative humidity: 20–80% RH (no condensation) • Pollution degree: 2 • Over-voltage category: II • Power supply voltage: 100–240 V, 50/60 Hz • Weight head: 31 kg • Controller weight: ~8 kg

Condition: used, Zwick Nedpozdryzofx Ah Sjdc   Type: BZ1.0 / TH1S   Zwick table-top testing machine   Zwick with a maximum force of 1.0 kN.   Crosshead travel: 1150 mm. Testing speed: 0.1 ... 1800 mm/min   Scope of supply: (See images)   (Changes and errors in the technical data are subject to change!)   We would be happy to answer any further questions you may have by phone.

Condition: used, Zwick Njdpezdry Ijfx Ah Sedc Type: BZ2.5/TN1S Zwick table-top testing machine, tensile strength measuring machine Application area: Wide range of applications, from testing plastics and elastomers to testing paper, textiles, foam, and wire, as well as component testing. Load frame: Max. test force FN in tension/compression direction: 2.5 kN Height (h1): approx. 770 mm Width with electronics unit: 320 mm Depth with electronics unit: 414 mm Height of the working area h min ... h max: Travel carriage angle mounted upwards: 227 ... 573 mm Travel carriage angle mounted rotated by 180°: 57 ... 403 mm (each without connecting pin) Connection values: Electrical connection: 115/230 V, 4/2 A, 1-phase/PE/N Power consumption: 0.4 kVA Mains frequency: 50/60 Hz 2.5 kN Condition: used Scope of delivery: (See image) (Changes and errors in the technical data are subject to change!) We will be happy to answer any further questions you may have by phone.

Condition: like new (used), Year of construction: 2021, OMAG AFFRI WIKI 90 JS-C – Automatic Vickers/Knoop Hardness Tester | 2021 | Excellent Condition For sale is a professional, automatic OMAG AFFRI WIKI 90 JS-C hardness tester from the renowned Italian manufacturer, AFFRI. The unit is from 2021, is fully functional, complete, and ready for operation. Ndodpfszkpptjx Ah Sjc This hardness tester is designed for precise hardness measurements of materials in quality control laboratories, research and development departments, and manufacturing plants. It is equipped with a digital measuring system with a camera and a computer with dedicated software that enables automatic analysis of indentations. Technical Specifications * Manufacturer: OMAG AFFRI (Italy) * Model: WIKI 90 JS-C * Year of manufacture: 2021 * Condition: very good, fully functional * Power supply: 115–230 V * Weight: approx. 70 kg * Made in: Italy Equipment * Control computer with software, * Digital measuring system with camera, * XY measuring table, * Complete cabling, * Emergency stop switch, * Ready for immediate operation. Application The device is ideally suited for hardness measurements using the following methods: * Vickers (HV), * Knoop (HK), * (depending on the configuration, also other measurement methods). Ideal for laboratories, the automotive and aerospace industries, toolmaking, and quality control. Please send a specific price offer.

Condition: used, Zwick Type: BT1-FR050TH.A1K 50 kN Material testing machine Zwick/Roell BT1-FR050TH.A1K material testing machine – Precise strain gauge tests Note: No PC included!! Highlights: Testing force: 50 kN (tensile / compressive) High-precision TC-MODCSCC module for strain gauge load cells (4- & 6-conductor) Measuring range: 0.2 – 165 % nominal value, measurement value acquisition up to 500 Hz Maximum resolution: up to 297,000 points (at 50 Hz) Positioning repeatability: ±10 µm Crosshead speed: 0.0005 – 600 mm/min Robust design, compact dimensions: 1,814–2,688 mm height, 936 mm width, 722 mm depth Low noise: 59 dB(A), ambient temperature +10 to +35 °C, humidity 20–90 % Special features: Ideal for research, development, or industrial material testing Dimensions & weight: Load frame: Testing force (tensile/compressive): 50 kN Load frame height: 1,714 mm Overall height: 1,814 – 2,688 mm Load frame width: 760 mm Overall width: 936 mm Load frame depth: 477 mm Overall depth: 722 mm Weight: With electronics unit: 230 kg With typical attachments: approx. 300 kg Condition: used Scope of delivery: (See picture) ZwickRoell BT1-FR050TH.A1K testing machine Operating manual (Changes and errors in the technical data are subject to change!) Nsdpfxjzii Ugj Ah Sjdc We will be happy to answer any further questions you may have by telephone.

Condition: excellent (used), For sale: Professional automatic Vickers hardness tester Mitutoyo HV-100, made in Japan, in excellent technical and visual condition. The device is equipped with the AUTOVICK automatic measurement system and the Mitutoyo Vision Unit, enabling fast, repeatable and fully automatic hardness measurements without operator subjectivity. Intended for measurement laboratories, quality control departments, manufacturing plants, automotive, aerospace, and toolmaking sectors. —— Key information • Measurement method: Vickers (HV) Nodjz Slltspfx Ah Ssdc • Model: HV-100 (series HV-100B / HV-100C / 100D) • Load range: up to 100 kgf • Automatic AUTOVICK system • Integrated Mitutoyo Vision Unit • Automatic impression recognition and HV calculation • Made in Japan • Power supply: 230 V • Stable, heavy-duty laboratory construction —— Technical condition • Device operational and complete • Very good visual condition • Regularly used in an industrial environment • Last technical inspection: 2020 • Ready for immediate operation after connection —— Included in the set • Mitutoyo HV-100 hardness tester • Vision Unit (measuring camera) • AUTOVICK automatic system • Set of weights • Original accessories and holders • Transport cases with equipment • Original Mitutoyo documentation and manuals • Weight: 65 kg

Condition: used, functionality: limited functionality, machine/vehicle number: -, Comprehensive and diverse package of specialized laboratory, measuring, and testing equipment. The set comes from a professional laboratory/quality control department and includes several dozen items essential for testing physical properties, performing precise measurements, monitoring the work environment, and diagnosing machinery. The package includes equipment from renowned brands (including Voltcraft, Elcometer, Mitutoyo, Festo, SMC, and Balluff), which guarantees high reliability and measurement accuracy. Electronic measuring instruments: multimeters, infrared thermometers (pyrometers), including Voltcraft, conductivity meters, pH meters, digital light meters (including UV), and lux meters. Specialized and non-destructive testing (NDT): advanced Elcometer coating thickness gauge (model 456), test panels for penetrant testing (including Sherwin PSM-5), optical refractometers, and image quality indicators (IQI). Precision mechanics and standards: a comprehensive collection of gauges (plunger, ring, and thread gauges, including Leitech), surface roughness standards (including castings), and roughness testers (e.g., Mitutoyo SJ-210). Automation and pneumatics: air preparation units (filter-regulators with lubricators) from Festo and SMC, pneumatic grippers (Schunk), actuators, valves, Balluff switching mechanisms, and inverters (Invertek Optidrive). Accessories and consumables: hydraulic gear pump, lathe chucks (Sandvik), machine rubber bumpers (Haas), steel ball bearings, hanging scales. Location: 41-200 Sosnowiec, Poland Transportation: Transportation is possible throughout Poland and Europe, subject to prior agreement. Additional photos, videos, and transportation costs are available upon request. Nodpfx Ajz Suxhjh Ssdc VAT invoice available.

Condition: like new (used), functionality: fully functional, total width: 1,200 mm, total length: 1,200 mm, table height: 950 mm, plate height: 160 mm, Granite Plate (Thome) - Dimensions 1200 x 1200 x 160mm - Quality appx. Class 0 (with certificate) Nsdoynwrrjpfx Ah Sedc - with aluminum frame - working level 950 - 1000mm - surface refurbished (like new)

Condition: like new (used), functionality: fully functional, total width: 1,000 mm, total length: 1,575 mm, table height: 850 mm, plate height: 200 mm, Granite Plate (Thome) - Dimensions 1575 x 1000 x 200mm - Quality appx. Class 00 (will be checked) - with aluminum frame Ndsdpfjynwq Uex Ah Ssc - working level 850 - 900mm - surface refurbished

Year of construction: 2022, operating hours: 1,529 h, condition: ready for operation (used), Optical measurement machine manufactured in 2022. This ZEISS ATOS Q 12M features dual 12-megapixel CMOS cameras with a resolution of 4112 x 3008 pixels. It includes multiple measurement volumes, with the largest measuring 500 x 370 x 320 mm. The system operates efficiently with a maximum rotary table load capacity of 150 kg. If you are looking to get high-quality optical measurement capabilities, consider the ZEISS ATOS Q 12M machine we have for sale. Contact us for further details. Nsdpfsz D Etrox Ah Sjdc - Camera Resolution: 2 x 12-Megapixel CMOS Cameras (4112 x 3008 pixels)- Operating/Worktime Hours: 1,529 h (Overall work time / Overhaul work time)- Measurement Volumes (MV) & Specifications:* MV50: 50 x 35 x 20 mm; Point Spacing (12M): 0.012 mm; Measuring Distance: 490 mm; Camera Lens Focal Length: 90 mm; Projector Lens Focal Length: 60 mm; Ref Points: Ø 0.4 mm; Calib Object: CP40/MV60* MV100: 100 x 70 x 60 mm; Point Spacing (12M): 0.029 mm; Measuring Distance: 490 mm; Camera Lens Focal Length: 50 mm; Projector Lens Focal Length: 27 mm; Ref Points: Ø 0.8 mm; Calib Object: CP40/MV100* MV170: 170 x 130 x 130 mm; Point Spacing (12M): 0.044 mm; Measuring Distance: 490 mm; Camera Lens Focal Length: 35 mm; Projector Lens Focal Length: 20 mm; Ref Points: Ø 0.8 mm; Calib Object: CP40/MV170* MV270: 270 x 200 x 200 mm; Point Spacing (12M): 0.064 mm; Measuring Distance: 490 mm; Camera Lens Focal Length: 25 mm; Projector Lens Focal Length: 14 mm; Ref Points: Ø 1.5 mm; Calib Object: CP40/MV320* MV350: 350 x 260 x 260 mm; Point Spacing (12M): 0.091 mm; Measuring Distance: 490 mm; Camera Lens Focal Length: 16 mm; Projector Lens Focal Length: 10 mm; Ref Points: Ø 1.5 mm; Calib Object: CP40/MV320* MV500: 500 x 370 x 320 mm; Point Spacing (12M): 0.124 mm; Measuring Distance: 490 mm; Camera Lens Focal Length: 12 mm; Projector Lens Focal Length: 6 mm; Ref Points: Ø 3.0 mm; Calib Object: CP40/MV560- Actual System Operating Temperatures (Status Screen):* temp0 Monoboard: 44.0 °C* temp1 Timber: 25.5 °C* temp2 Air: 21.7 °C* temp3 LED: 36.0 °C* temp4 Frame-P: 27.8 °C* temp5 DMD-P: 29.4 °C* temp6 Lens: 29.7 °C- Fan Speeds: Electronic Fan: 4237 RPM; Lamp Fan: 4359 RPM- System Orientation: Pitch: 14.9°; Roll: -3.7°- Rotary Table Load Capacity: Max. 150 kg (or max. 40 kg depending on setup configuration)- Tilt and Swivel Unit Load Capacity: Max. 5 kg- Mobile Workstation Laptop Spec (Dell Precision 7760): 17" Display, 64-bit Intel 2.6 GHz Octa-Core CPU, 64 GB RAM, NVIDIA Quadro OpenGL Graphics, 1 TB SSD, I/O: Wi-Fi, LAN, 3x USB 3.2 / Thunderbolt 4- Included Accessories & Equipment: Tripod, 4 measurement fields (MV50, MV100, MV270, MV500) with calibration plates, Rotary/pan unit with lift, Rotary table with 19" control unit, Mobile controller, Converter box with image processing card (fiber optic to Thunderbolt 3), Carrying case, Power supply, Dongle-based software license