Used Cnc-Coordinate Measuring Machine for sale (67,589)

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. Hjdpfx Anszfik Hjdonu

Condition: good (used), functionality: fully functional, Used 3D coordinate measuring machine Mitutoyo Crysta Apex C7106 - Precise scanning technology for large workpieces On our marketplace we offer the used 3D coordinate measuring machine Mitutoyo Crysta Apex C7106, equipped with a scanning probe system and the latest MCOSMOS-3 V5 software. This machine has been tested and calibrated by our technicians to ensure that it delivers precise measurements, even on complex workpieces. The Crysta Apex C7106 offers a generous measuring range and enables high-precision 3D measurements, ideal for quality control on the shop floor. Technical data: Measuring range: X = 700 mm, Y = 1000 mm, Z = 600 mm Accuracy: ±1.7 + 0.3L/100 µm Drive: CNC-controlled for fully automated measurements Touch probe: Scanning touch probe, ideal for precise surface inspections and measurements of complex geometries Software: Mitutoyo MCOSMOS-3 V5, the latest version of the powerful measuring software that supports comprehensive 3D inspections and CAD integration Advantages: Precise scanning touch probe: this machine is equipped with a scanning touch probe capable of continuously capturing measurement points across the surface of the workpiece. This makes it ideal for detailed inspections and the precise measurement of free-form surfaces and complex geometries. Latest software: With the latest version of the MCOSMOS-3 V5 software, you can handle complex 3D measurement tasks, import CAD data and create measurement programs that significantly increase the efficiency of your quality control. Large measuring range: With a measuring range of 700 mm x 1000 mm x 600 mm, the C7106 is suitable for medium-sized to large workpieces, making it the perfect solution for industrial inspection processes. Reliability through testing: This used machine has been thoroughly tested and calibrated to ensure it continues to deliver highly accurate measurement results. Despite its age, it is ready for use in production and offers a cost-effective solution for companies. Automation: The CNC control enables fully automated measurements, providing repeatable and consistent results, significantly improving efficiency on the shop floor. Hjdpfxjuzu Eco Andenu The Mitutoyo Crysta Apex C7106 offers an ideal combination of state-of-the-art scanning technology and robust software, making it an outstanding choice for precise inspection tasks on the shop floor. This used machine is an economical option for companies that require reliable and precise measurement technology.

Condition: defective spare-parts repository (used), functionality: limited functionality, In this listing, you are purchasing a faulty ‘Keyence XM-1200’ coordinate measuring machine Item for sale: 1x Keyence XM-1200 with the following accessories including the accessories shown in the photos Condition: This listing is for a second-hand device, which may show signs of wear (minor scratches or discolouration). The device is not in working order Packaging and dispatch: You are welcome to view the device during our business hours. Please arrange an appointment to do so! Hnedpfxsyrcx Sj Andsu Sea-worthy packaging and worldwide dispatch available on request! A functional test will be recorded on video for you prior to dispatch or collection. For further information, you are of course welcome to contact us directly.

Condition: ready for operation (used), Year of construction: 2001, Travel X/Y/Z: 500mm/600mm/400mm, max. length measurement error: 2.9 + L/350, max. single-point error: 2.9, control: Pantec Eagle Pro/3. Includes test head PH10M Plus, PHC-2, sensor TP200, 20-piece probe set, calibration sphere, industrial PC, measuring software Inca 3D Premium with STEP and factory calibration. The machine can be equipped with additional options. Documentation available. An on-site inspection is possible. Hsdpjw H Auqofx Andsnu

Condition: ready for operation (used), Design: gantry design, measuring range X/Y/Z: 850mm/1200mm/600mm, measuring accuracy: 2.5µm/L250, repeatability: +/-3µm, machine weight: approx. 3500kg. Documentation available. An on-site inspection is possible. Hnedpfxey Hk Ufo Andsu

Condition: good (used), Year of construction: 1987, measuring range X-axis: 1,970 mm, measuring range Y-axis: 1,470 mm, measuring range Z-axis: 1,220 mm, table width: 2,080 mm, table height: 500 mm, table length: 3,490 mm, Very special price: LK Portal measuring machine, model G80 Hnodpfowip H Ssx Andou Measuring Capacity Measuring Capacity Y: 1470 mm Measuring Capacity Z: 1220 mm Clearance Under Bridge: 1350 mm Table Size: 3490 x 2080 x 500 mm Electrical Supply: 220 V 50 Hz Heidenhain EXE: EXE 829 Heidenhain Scales: X Axis Main LIDA 225 / 2040 mm Heidenhain Scales: X Axis Sync LIDA 225 / 2040 mm Heidenhain Scales: Y Axis LIDA 225 / 1540 mm Heidenhain Scales: Z Axis LIDA 225 / 1340 mm Year of build : 1987 , in use 1991 Granite clamping table dim.: 3490x2080x500 Longitudinal displacement: 1970 mm Transverse displacement: 1470 mm High displacement: 1220 mm Year of construction: 1987 , in use: 1991 Incl. Renishaw measuring system

Condition: new, Year of construction: 2025, functionality: fully functional, Aberlink's Horizon 1000 CNC Coordinate Measuring Machine (CMM) builds on the success of the Horizon 800, offering extended travels of X 1000mm, Y 1200 or 2000mm and Z 800mm. It uses frictionless linear actuators that provide fast, smooth and silent movement, making it particularly suitable for use in inspection rooms. Hnjdpfxjvwa Uqe Andou The design has been optimized to improve the stiffness to weight ratio of the bridge assembly, with the Y-axis rail increased by 200mm to increase rigidity. Drive is through the center of gravity, improving both speed and accuracy. Thermal isolation of the motors from the metrological structure prevents thermally induced measurement errors. With a volumetric accuracy of up to (1.75 + L/250)µm and a scale resolution of 0.1µm, the Horizon 1000 ensures the highest precision. The user-friendly Aberlink 3D measurement software enables a short training period, so that precise measurements can be carried out even without prior knowledge. Free software updates ensure that the system is always up to date.

Condition: excellent (used), Year of construction: 2000, functionality: fully functional, machine/vehicle number: 111288, measuring range X-axis: 700 mm, measuring range Y-axis: 900 mm, measuring range Z-axis: 500 mm, workpiece weight (max.): 1,200 kg, total height: 2,930 mm, type of input current: AC, total width: 1,525 mm, total length: 1,740 mm, overall weight: 3,500 kg, table width: 925 mm, table height: 720 mm, table length: 1,195 mm, table load: 1,200 kg, compressed air connection: 6 bar, ambient temperature (max.): 35 °C, ambient temperature (min.): 10 °C, Equipment: type plate available, # Advertisement Description – ZEISS MPS PRISMO 7/9/5 For sale is a used ZEISS MPS PRISMO 7/9/5 3D coordinate measuring machine. The machine was manufactured in 2000 and has the serial number 111288. It is equipped with a ZEISS VAST probing system and a multi-probe changer. # Technical Data * Manufacturer: ZEISS * Model: MPS PRISMO 7/9/5 * Series: PRISMO * Year of Manufacture: 2000 * Serial Number: 111288 * Measuring Range X-axis: 700 mm * Measuring Range Y-axis: 900 mm * Measuring Range Z-axis: 500 mm * Probing System: ZEISS VAST * Multi-probe changer included * Machine-mounted operator console included * Condition: used # Optional In addition to the machine, it is possible to purchase a separate cabinet with an extensive collection of ZEISS probes and accessories. The cabinet is not included in the stated machine price and can be offered separately if desired. Details regarding the content and scope of the probe collection can be provided upon request. # ZEISS Service and Test Label The machine has a label from the technical service department of Carl Zeiss IQS Deutschland GmbH, referring to a test performed according to DIN EN ISO 10360. The following values are indicated on the label: * MPE(E0): 1.40 + L/350 * P: 1.20 * THP: 1.40 * TAU: 29.00 * Type: PRISMO * Serial Number: 111288 * Label: 2025-10 The stated values are reproduced according to the ZEISS label on the machine. # Condition and Inspection The machine is in used condition. An inspection is possible by prior arrangement. Subject to errors, changes, and prior sale. Hsdpozwu Alsfx Andsnu HOLZHÄUER Hydraulik & Maschinenbau GmbH

Condition: good (used), functionality: fully functional, Tested used 3D coordinate measuring machine Mitutoyo Euro C Apex 9166 - precision and durability We offer a used Mitutoyo Euro C Apex 9166 3D coordinate measuring machine on our marketplace, which was developed for large and complex workpieces. Despite its older age, this machine has been extensively tested and calibrated by our technicians to ensure that it continues to deliver accurate and reliable measurements. The Euro C Apex 9166 offers a generous measuring range and robust construction, ideal for companies looking for a tried and tested solution. Technical data: Measuring range: X = 900 mm, Y = 1600 mm, Z = 600 mm Accuracy: ±2.9 + 0.4 L/100 µm Drive: CNC-controlled, for fully automatic measuring processes Touch probe: Renishaw TP200 with automatic probe change Software: Mitutoyo MCOSMOS Advantages: Tested and reliable performance: This used Mitutoyo Euro C Apex 9166 has been fully tested and calibrated by our experts. Despite the older year of manufacture, the machine guarantees precise and repeatable measurement results. Large measuring range: With a measuring range of 900 mm x 1600 mm x 600 mm, this machine is ideal for inspecting large workpieces. Robust construction: The granite construction of the base ensures stability and enables precise measurements even during intensive use. Efficient automation: The CNC control and Renishaw TP200 touch probe enable fully automated and repeatable inspection, increasing production efficiency. Cost-effective investment: This machine offers an economical solution for companies looking for a proven and reliable 3D coordinate measuring machine. Hsdpfxouyiv Tj Andenu This used Mitutoyo Euro C Apex 9166 is ideal for companies that need a reliable and powerful 3D coordinate measuring machine for large workpieces. Despite its age, it remains a first-class choice for precise and automated measurements as it has been thoroughly tested by our metrology specialists

Condition: ready for operation (used), Year of construction: 1999, Travel X/Y/Z: 600mm/750mm/500mm, max. length measurement error: 3 + L/350, max. single-point error: 3, control: Pantec Eagle Pro/3. Includes test head PH10M Plus, PHC-2, sensor TP200, 20-piece probe set, calibration sphere, industrial PC, measuring software Inca 3D Premium with STEP and factory calibration. The machine can be equipped with additional options. Documentation available. An on-site inspection is possible. Hnedjw H Auwopfx Andsu

Condition: used, CNC Universal Coordinate Drilling and Milling Machine FEHLMANN Type PICOMAX 100-CNC 3 CNC Control HEIDENHAIN TNC 155 Manufacturer's No. 16186651 Year of Manufacture 1986 Spindle Taper FEHLMANN SF32 Drilling Capacity Ø 30 mm in steel Thread Cutting up to M20 in steel Travel X: 850 mm, Y: 435 mm Quill Stroke Z: 210 mm Vertical Movement of Milling Head 580 mm Feed X and Y 1 to 8000 mm/min. Feed Z 1 to 4000 mm/min. Rapid Traverse X and Y 8 m/min. Rapid Traverse Z 4 m/min. Table Clamping Surface 1570 x 500 mm Hjdpohik Ezofx Andsnu Distance Spindle Nose - Table 130 - 720 mm Overhang Spindle - Column 450 mm Spindle Speed 50 - 7100 RPM, stepless Spindle Drive 10 kW Total Connected Load 20 kW Mains Connection 400 Volt, 50 Hz - CNC Control HEIDENHAIN TNC 155 with TFT monitor - 3 axes controlled, X, Y and Z quill adjustment - hydro-mechanical tool clamping FEHLMANN SF32 - threading device - cable remote control for machine operation and axis movements - motorized vertical movement of the milling head with shutdown via adjustable cams - 3D probe RENISHAW, Type MP 11F with FEHLMANN SF32 mount - 20 tool holders FEHLMANN SF32 - swiveling tool holder with 21 tool positions - coolant system in the machine frame - control cabinet fixed to the machine - documentation: operating manual, control manual and electrical diagrams Space Required L x W x H 2350 x 2000 x 2300 mm Weight 3.2 tons very good condition

Condition: used, functionality: fully functional, measuring range X-axis: 400 mm, measuring range Y-axis: 200 mm, measuring range Z-axis: 250 mm, workpiece weight (max.): 40 kg, VideoCheck S 400x200 3D CNC Year of manufacture: 2014 Measuring range: X = up to 400 mm Y = up to 200 mm Z = up to 250 mm Installation area: Depth: 770 mm Width: 778 mm + 400 mm travel Height: 1673 mm + 200 mm travel Measuring device weight: up to 480 kg Hjdpfx Anexbifpsdonu Max. workpiece weight: mmax = 40 kg

Condition: good (used), functionality: fully functional, used 3D coordinate measuring machine Mitutoyo Euro C Apex 544 On our marketplace, we offer a pre-owned Mitutoyo Euro C Apex 544 3D coordinate measuring machine that retains impressive reliability and measurement accuracy despite its older age. This machine has been extensively inspected and tested by our experts to ensure that it still meets the high standards of metrology. The Euro C Apex 544's precise measurements, robust construction and durable components make it an excellent choice for quality control in manufacturing today. It has been thoroughly calibrated and tested by us so that it is ready for use in your production. Technical data: Measuring range: X = 500 mm, Y = 400 mm, Z = 400 mm Manufacturer accuracy: ±2.9 µm + 0.3L/100 µm Drive: CNC-controlled, with fully automated measuring sequences Touch probe: Renishaw TP200 Software: Mitutoyo MCOSMOS Advantages: Proven reliability: this used machine has been thoroughly inspected, tested and calibrated by our metrology specialists to ensure continued precise performance. Hnedpfx Aneuyiu Nedsu Stable precision: Thanks to its granite construction and proven Mitutoyo design, the machine delivers highly accurate and repeatable measurements even after years of use. Automation and efficiency: The CNC control and Renishaw TP200 touch probe enable fully automated, efficient measurements, optimizing your production processes. Reliable investment: Even as a used machine, the Mitutoyo Euro C Apex 544 offers a cost-effective solution for companies looking for a tried and tested 3D coordinate measuring machine. This machine is the perfect choice for companies looking for a proven and tested quality control solution. Despite its age, it has been extensively tested and calibrated to ensure maximum reliability and precision in your production.

Condition: good (used), functionality: fully functional, Tested used 3D coordinate measuring machine Mitutoyo Euro C Apex 7106 - Precise and reliable measurements On our marketplace you will find the used 3D coordinate measuring machine Mitutoyo Euro C Apex 7106, which still offers outstanding precision despite its older year of manufacture thanks to regular maintenance and comprehensive testing by our experts. This machine has been thoroughly tested to ensure that it still delivers reliable measurements. Ideal for larger workpieces, the Euro C Apex 7106 offers both high measurement accuracy and a stable granite construction that ensures repeatable results. It is an excellent solution for companies looking for a cost-effective, used measuring machine without compromising on measurement quality. Technical data: Measuring range: X = 700 mm, Y = 1000 mm, Z = 600 mm Hodeuyiuiepfx Andsnu Accuracy: ±2.9 + 0.3 L/100 µm Drive: CNC-controlled, for fully automatic measuring processes Touch probe: Renishaw TP200 Software: Mitutoyo MCOSMOS Advantages: Tested quality: This machine has been extensively tested and calibrated in our workshop to ensure its reliability and precision. It is ready for immediate use in your production. Large measuring range: With a measuring range of 700 mm x 1000 mm x 600 mm, the Euro C Apex 7106 is ideal for inspecting larger workpieces on the shop floor. Stability and precision: Thanks to the granite base and robust construction, this machine guarantees precise and repeatable measurements even with intensive use. Automated efficiency: The CNC control and Renishaw TP200 system enable fully automated and repeatable measurement processes, increasing throughput on the shop floor. This used Mitutoyo Euro C Apex 7106 has been inspected, tested and prepared for the production environment by our experts. Despite its age, it remains a cost-effective and accurate solution for companies that need reliable measurement technology.

Condition: used, Year of construction: 2008, functionality: fully functional, machine/vehicle number: Ser. Nr. 151041, measuring range X-axis: 400 mm, measuring range Y-axis: 400 mm, measuring range Z-axis: 200 mm, Equipment: type plate available, Multisensor Coordinate Measuring Machine O-Inspect O-Inspect O-I 442 Measuring range: X = 400 mm, Y = 400 mm, Z = 200 mm Length measuring deviation according to ISO 10360-2 Hjdpfx Ajzg Ef Njndsnu with VAST XXT: MPE_E = (1.9 + L/250) µm, MPE_P = 1.9 µm Scanning performance according to ISO 10360-4 with VAST XXT: MPE_THP = 3.5 µm in 68 s Length measuring deviation according to VDI/VDE 2617 Sheet 6.1 for Discovery Zoom objective: MPE_E2D(OT) = (1.9 + L/250) µm Permissible temperature range for specifications: 19–21 °C Machine features, equipment:  Gantry-type measuring machine with a moving machine table  Table height approx. 850 mm  Path measuring system, 0.1 µm resolution  Integrated vibration damping  PC-based scanning control (ISC) integrated  Prepared for optical camera system Discovery Zoom sensor and tactile scanning probe VAST XXT TL1  Integrated through-light system  Numerical control panel, standard with rotatable tray  Calibration sphere D = 25 mm  Calibration ring  Regularly calibrated by ZEISS  Last calibration: April 2025  Complete calibration history available  Comprehensive accessory package including VAST XXT TL1, Discovery Zoom sensor, RT-OI Horizontal Complete, grid plate, glass frame, and Calypso software  Original ZEISS documentation available The machine has been regularly calibrated and inspected by ZEISS. Corresponding calibration protocols are available. Calibrations performed:  October 2009  November 2011  November 2013  January 2015  January 2016  January 2017  January 2018  February 2019  January 2020  March 2022  April 2023  April 2025 Note: The regular calibrations by ZEISS document the continuous maintenance and proper operation of the measuring system. The corresponding calibration protocols can be made available for review upon serious purchase interest.

Condition: ready for operation (used), Year of construction: 2006, Travel X/Y/Z: 800mm/1000mm/700mm, max. length measurement error: 2.5 + L/350, max. single-point error: 2.5, control: Pantec Eagle Pro/3. Includes test head PH10M Plus, PHC-2, sensor TP200, 20-piece probe set, calibration sphere, industrial PC, measuring software Inca 3D Premium with STEP and factory calibration. The machine can be equipped with additional options. Documentation available. An on-site inspection is possible. Hjdpew H Au Dofx Andsnu

Condition: used, functionality: fully functional, Sales Description – Keyence XM-T1200 including accessories For sale is a high-quality Keyence XM-T1200 3D coordinate measuring machine including extensive accessories. The system is ideal for precise dimensional measurements, quality control, and flexible measuring tasks in manufacturing, toolmaking, and production. The XM series from Keyence impresses with its ease of use, high measuring accuracy, and fast measurement results – even with complex components. Thanks to the optical measurement support and intuitive software, measurements can be performed efficiently and reproducibly. Equipment / Scope of supply Keyence XM-T1200 Control and operating unit Original accessory package Probes / measuring sensors (depending on the configuration) Calibration accessories Software / documentation (if available) Further accessories by arrangement Technical highlights Precise 3D measurements Simple and user-friendly operation Flexible positioning of the measuring sensors Fast commissioning without complex fixtures Hjdpozdnxysfx Andenu Ideal for single parts, series production, and quality inspection Condition The machine is in well-maintained and fully functional condition. Maintenance and operation were carried out carefully. An inspection or demonstration is possible by arrangement. Sale Location: Hanns-Martin Schleyer Str. 2 // 41199 MG Availability: by arrangement Price: Negotiable / on request If you are interested or have any questions, please do not hesitate to contact us. We will be happy to send you further photos, technical details, and information about the accessories.

Condition: ready for operation (used), Year of construction: 2010, Measuring length: 500mm, measuring diameter: 160mm, max. workpiece weight: 15kg, axes: 4, measuring mode: optical/laser/fiber probe. Including hydraulic chuck and fiber insert for Werth Fiber Probe. Documentation available. On-site inspection is possible. Hnodpfx Aowligqjndeu

Condition: like new (used), Year of construction: 2017, operating hours: 20 h, year of last overhaul: 2021, Equipment: CE marking, We offer this Mitutoyo QVT1-L2022IL-D coordinate measuring machine, like new, year of manufacture 2017. Hsdpfeyaympsx Andenu Code: 364-109Y Model: QVT1-L2022IL-D SO number: Serial number: 62736222 Year of manufacture: 2017 If you have any questions or require further information, please do not hesitate to send us a message or give us a call.

Condition: excellent (used), Year of construction: 2019, 3D coordinate measuring machine Control unit XM 1600 Measuring range on the table 200 x 200 x 200 mm Hnedpfjz Hfqvox Andsu Maximum measuring range 2000 x 1200 x 1000 mm Accuracy: +/- 7µm Repeatability: +/- 3µm

Condition: new, Year of construction: 2025, functionality: fully functional, The Aberlink Azimuth CNC Coordinate Measuring Machine (CMM) is the largest model in our range and reflects over twenty years of experience and excellence in developing innovative metrology. Hnodpsvwbabofx Andju It has been specifically designed for the precise measurement of large and heavy workpieces weighing up to 6000kg. The revolutionary bridge design incorporates aluminium honeycomb core panels originally developed for Formula 1 and aerospace. This design offers a remarkable stiffness to weight ratio that improves both the performance and speed of the Azimuth. With travels of X 1200mm, Y 2000 or 3000mm and Z 1000mm and volumetric accuracy of up to (2.6 + L/250)µm, the Azimuth ensures the highest precision. The scale resolution is 0.1µm. A specially designed load plate system allows heavy components to be placed directly on the granite base, transferring the load directly to the floor without affecting metrological performance. The user-friendly Aberlink 3D measurement software enables a short training period, so that even without prior knowledge, precise measurements can be taken. Free software updates ensure that the system is always kept up to date.

Condition: new, Year of construction: 2025, functionality: fully functional, Aberlink's Horizon CNC Coordinate Measuring Machine (CMM) sets new standards in metrology by using frictionless linear drives that ensure fast, smooth and silent movements. This technology minimizes wear and increases reliability, which reduces maintenance. The granite base and Y-axis rail make the most of the thermal stability of this material to ensure precise measurements. Hnedpfxjvwa Udj Andeu The Horizon CMM is available in a range of sizes, with travels of X 800 mm, Y 1000 or 1600 mm and Z 600 mm, to suit different measurement requirements. Volumetric accuracy is (1.8 + L/350)µm with the TP20 probe, (1.7 + L/350)µm with the TP200 probe and (1.5 + L/350)µm with the SP25M scanner. The scale resolution is 0.1µm. Thanks to the user-friendly Aberlink 3D measurement software, the training time is minimal, so that precise measurements can be carried out even without prior knowledge. Free software updates ensure that the system is always up to date.

Condition: excellent (used), Year of construction: 2018, We are selling our Faro Quantum S measuring arm, including the Polyworks software package. Year of manufacture: 2018, last calibration: 2024. Comes with various accessories. Hedpfjz Rkncjx Andonu Ready for immediate use.

Condition: ready for operation (used), Year of construction: 2018, Type: 3D coordinate measuring machine (CMM), measuring range X/Y/Z: 300mm/250mm/150mm. Documentation available. On-site inspection is possible. Hodpfxoupk A Ee Andenu

Condition: used, Year of construction: 2011, functionality: fully functional, machine/vehicle number: p1276453, measuring range X-axis: 1,200 mm, measuring range Y-axis: 700 mm, measuring range Z-axis: 600 mm, workpiece weight (max.): 650 kg, total height: 2,650 mm, type of input current: AC, total width: 1,271 mm, total length: 2,081 mm, travel distance X-axis: 1,200 mm, travel distance Y-axis: 700 mm, travel distance Z-axis: 600 mm, overall weight: 1,750 kg, input voltage: 220 V, table height: 800 mm, compressed air connection: 6 bar, year of last overhaul: 2025, ambient temperature (max.): 20 °C, Equipment: documentation/manual, type plate available, Measuring volume: 1200x700x600 mm, measuring accuracy: MPEe = (2.2 + U350) µm, MPEp = 2.5 µm. Includes a base frame with integrated dual passive vibration damping, highly precise granite guideways, bellows covers. Hedpfx Anozl Ebhedjnu Automatic rotary swivel head RTP20 from Renishaw, with TP20 probe. Probe changer magazine MCR202. Probe module TP20 Standardforce (Serial No.: MCR20 39E429, TP20StdF 49F352, TP20 StdF: 11C613). Measuring software ThomControl. TERRA PC Business 7000 i7. One-hand joystick MCU-Lite from Renishaw. CNC control UCC-T3 PLUS.