Used Universal Measuring System for sale (45,796)

Condition: used, Year of construction: 2021, Available in OEM version without manufacturer markings on the housing, or with markings. Price per unit; 15 units in stock (including OEM version – 13 units in stock). The Opto Engineering TC23144 is a professional bi-telecentric lens designed for use in machine vision systems, metrology, and precision measurement applications. Its bi-telecentric design ensures a constant magnification regardless of the object distance, minimizing perspective errors and image distortion. This makes the TC23144 model ideal for quality control systems, dimensional measurements, and automated industrial inspection. The lens is compatible with cameras equipped with sensors up to 2/3″ and offers a magnification of 0.061x and a C-mount. It is characterized by very high telecentricity, low distortion, and a large depth of field, which allows for repeatable and accurate measurement results, even in demanding industrial environments. Applications: - Machine vision systems, - Quality control and production inspection, - Industrial metrology, - Dimensional measurements, - Industrial automation, - Research and development (R&D) laboratories. Key parameters: Hedszi S Ivspfx Akronu Manufacturer: Opto Engineering Model: TC23144 Type: Bi-telecentric lens Maximum sensor size: 2/3″ Magnification: 0.061x Mount: C-Mount Working distance: 396 mm Working aperture: f/8 Telecentricity: < 0.05° Distortion: < 0.04% Front diameter: 200 mm Weight: approx. 5.8 kg The device was used in applications related to vision systems and industrial measurements. If you have any questions or need further information, please send a message or contact us by phone.

Condition: excellent (used), Year of construction: 2010, functionality: fully functional, type of input current: three-phase, input voltage: 400 V, measuring range X-axis: 254 mm, measuring range Y-axis: 152 mm, measuring range Z-axis: 100 mm, workpiece weight (max.): 45 kg, feed length X-axis: 254 mm, feed length Y-axis: 152 mm, feed length Z-axis: 100 mm, travel distance X-axis: 254 mm, travel distance Y-axis: 152 mm, travel distance Z-axis: 100 mm, input frequency: 50 Hz, For Sale: S-T Industries Profile Projector 22-2600 – 30" Screen, 5X Magnification | Precision Optical Comparator Now available at Used Machine Tools Ireland Ltd – a high-precision S-T Industries Profile Projector, Model 22-2600, with a large 30" (760mm) viewing screen, Heidenhain Quadra-chek 100 Control and 5X magnification lens, ideal for dimensional inspection in precision manufacturing. Previously used in a medical device company, this optical comparator is in very good condition and has been maintained to the highest standards. S-T Industries Profile Projector 22-2600 | 30" Screen | 5X Magnification | Very Good Condition 🔧 Manufacturer: S-T Industries 📍 Location: Ireland 📅 Model: 22-2600 🧰 Condition: Very good – ex-medical device company 📦 Available: Immediately 🛠️ Technical Specifications: Brand: S-T Industries Model Number: 22-2600 Control: Heidenhain Quadra-Chek 100 Screen Size: 30" (760mm) diameter Magnification Lens: 5X Worktable Travel (X-Y): 10" x 6" (254mm x 152mm) Glass Stage Plate: 12" x 8" (305mm x 203mm) Load Capacity: Approx. 45 kg (100 lbs) Screen Rotation: 360° with digital readout Illumination: Surface (Oblique) Illumination – Halogen Hnjdpfx Akew Nygnsrju Profile Illumination – Collimated light with adjustable brightness Focus Travel (Z-Axis): 4" (100mm) Power Supply: 230V / 50Hz Condition: Very good – ex-medical device company Country of Origin: USA Location: Ireland 🧭 Ideal For: Medical device manufacturing Aerospace & precision engineering Tool & die inspection Quality control and dimensional inspection labs S-T Industries Profile Projector for sale Used optical comparator Ireland 30" screen profile projector Precision measuring equipment Dimensional inspection projector 22-2600 comparator S-T Industries 5X magnification projector Used metrology equipment Notes: *Specifications are given in good faith but not guaranteed*

Condition: new, functionality: fully functional, warranty duration: 24 months, input voltage: 240 V, measuring range X-axis: 120 mm, measuring range Z-axis: 30 mm, overall weight: 70 kg, workpiece weight (max.): 100 kg, feed length X-axis: 120 mm, Equipment: type plate available, -Leasing option available!!!- ConturoMatic CV120 Contour Measuring Device – "Simply measure contours" - Sample parts for free measurement can gladly be sent within the agreed framework, online DEMO after coordination possible. Ask us about our leasing options – we are happy to refer you to our partner. ✅ Up to 30% declining-balance depreciation on movable assets* ✅ Applies to investments from July 2025* ✅ T&S products are fully eligible for funding* Contour measurement system with traverse unit and motorized Z-column Scope of delivery: - CV120 motorized traverse unit with precision guide - External control and regulation unit - Motorized Z-column - Evaluation PC Desktop version Win11/64 Bit - 24" TFT monitor - ConturoMatic evaluation software; user manual - Cable set - CM software updates FREE!!! Technical Data CV120: Traverse unit (X/Z measuring axis) - Z measuring range: 30 mm - X measuring range: 120 mm - Measuring speed: 0.1–1.75 mm/s - Tilt adjustment: +/-15° - Automatic probe arm lift-off Z-column - Positioning range: 320 mm, motorized Accuracy: Hsdeq Nzd Nopfx Akrsnu X-axis: +/- (1.2 μm + 2Lx / 25) μm* [L = mm] Z-axis: +/- (1.8 μm + 2Lz / 25) μm* [L = mm] Note: To adapt our CV120 to specific measuring tasks and for system extensions, various optional accessories are available, including different probe arms, universal clamping devices or custom sample holders. * as per T&S/CV120 specification -Technical changes reserved- Commodity code: 90318020 -2 year warranty- Photos may show special accessories not included in standard delivery. *For legal reasons, we are not permitted to provide legal or tax advice on this topic, and the above notes must not be considered as advice. Please consult your respective contacts (specialist department or tax advisor) if in doubt.

Condition: excellent (used), functionality: fully functional, machine/vehicle number: 09120035, total width: 970 mm, total length: 930 mm, total height: 1,620 mm, overall weight: 445 kg, Equipment: documentation/manual, type plate available, Dear Sir or Madam, We are selling our Tesa Micro-Hite 3D measuring machine. The measuring machine is in very good condition and has been well maintained. In addition, there are a number of accessories included. You can see these in the images below. Hjdpfx Akjzy H U Sjrsnu If you have any questions, please do not hesitate to contact us.

Condition: like new (used), Year of construction: 2019, functionality: fully functional, input voltage: 230 V, bolt circle diameter: 1,000 mm, arm reach: 2,000 mm, Equipment: documentation/manual, A FARO measuring arm is used for precise, portable 3D measurements and quality control across various industries as it enhances the accuracy of traditional measuring methods, reduces errors, provides reliable data for decision-making, and increases efficiency through direct integration with computer-driven processes and software. Why use a FARO measuring arm? Accuracy and Precision: A FARO measuring arm delivers highly accurate 3D measurements, resulting in more consistent and reliable outcomes compared to manual methods. Hnedpfjw U Atbex Akrsu Portability: The arm is portable and can be easily transported and set up at different locations, allowing for flexibility within the measurement process. Quality Control: Manufacturers use the measuring arm for 3D inspections, CAD comparisons, and dimensional analyses to verify and ensure product quality. Efficiency: By providing immediate, precise data, the measuring arm helps prevent errors, reduces rework, and streamlines production processes, leading to faster product delivery and higher customer satisfaction. Data for Decision-Making: The collected measurements provide dependable information that can be used for trend analysis and smarter decision-making by the team. Versatility: The measuring arm can be employed for diverse applications such as reverse engineering, tool certification, and inspection of complex geometries, making it a valuable tool in different production sectors.

Condition: excellent (used), Year of construction: 2018, functionality: fully functional, machine/vehicle number: GX17020123, Equipment: documentation/manual, Digital caliper 2000 mm Hjdpfx Aksy Drxaeronu Workshop caliper – jaws 300 mm

Condition: like new (used), Year of construction: 2022, functionality: fully functional, type of input current: AC, input voltage: 230 V, total width: 320 mm, total length: 1,140 mm, total height: 1,300 mm, overall weight: 140 kg, input frequency: 50 Hz, Equipment: documentation/manual, type plate available, GARANT Horizontal Setting Bench SB 1 (Type: 600) – Year of manufacture 2022 _____ Brief description For sale is an absolutely like-new, horizontal premium setting bench, the GARANT Setting Bench SB 1 (Type: 600) from 2022. The unit comes from a clean, air-conditioned workshop environment and has been treated with extreme care. It is perfectly suited for the highly precise and convenient pre-setting and calibration of internal and external measuring instruments in industrial applications. Note: The original new price was €11,890.00 (excluding VAT). _____ Technical highlights: • Massive granite base: Highest stability and distortion-free precision due to high-quality workmanship. • Intelligent motor control: Automatically adjusts set target values in real-time for different measuring forces. • 10-inch touchscreen display: Workshop-suitable TFT display with intuitive, multilingual software. • HCT compatibility: Ready for wireless data transmission via Hoffmann Group Connected Tools (HCT Mobile App) directly to compatible measuring instruments. • Integrated tolerance calculator: Quick direct selection of minimum, maximum, and average values, as well as a practical favorites memory for recurring measurements. • Logging: Complete historical record of all measurement sequences; USB interfaces for printers and barcode scanners are available. _____ Technical data at a glance • Internal measuring range: 1 – 615 mm • External measuring range: 40.1 – 655 mm • Reading / Resolution: 0.001 mm (1 µm) Hnedpfxovphv Te Akrsu • Repeatability: 1 µm • Accuracy: 1.5 + L(mm)/300 µm • Dimensions (L x W x H): 1,140 mm x 320 mm x 596 mm • Weight: Solid 140 kg (for vibration-free measurements) • Power connection: 230 V (mains operation, power consumption 150 W) _____ Condition and scope of supply • Condition: Used (year of manufacture 2022), in excellent, flawless condition both visually and technically. • Location: Graz (Austria) • Scope of supply: o GARANT Setting Bench SB 1 (Type: 600) o Original power supply o Dust cover o Factory calibration certificate o Operating manual o Transport brackets _____ Terms of sale • Price: €8,900 plus VAT. • Invoice: You will receive a proper invoice with VAT shown. • Shipping/Collection: Shipping can be organized by the buyer or, by arrangement, can be carried out for an additional fee. Are you interested? A viewing can be arranged.

Condition: excellent (used), Year of construction: 2013, functionality: fully functional, machine/vehicle number: PB33313, For sale: high-precision optical measuring machine / VICI VISION scanner - Model: MTL-300 EVO - Year: 2013 - Serial no.: PB 33313 - Weight: 110 kg For sale: a complete, high-precision optical measuring scanner – in like-new condition – designed for the accurate and rapid measurement of complex geometries, including diameters, lengths, radii, grooves, angles, and offsets between different surfaces on the same part. Capable of performing 50 or more measurements per minute. The unit comes with accessories, a stable stand, a computer, and software for generating measurement reports and certificates. Regularly serviced by the manufacturer. Hnsdpfjz Iyp Nex Akrsu Connected to the power supply and ready for operation.

Condition: used, functionality: fully functional, With this offer, you are purchasing a second-hand KEYENCE VL 350 3D measuring system. Item for sale: 1 x KEYENCE VL 350 We can easily configure the machine to your requirements. Please feel free to contact us! Condition: This listing is for a second-hand device, which may show signs of wear (minor scratches or discolouration). The unit has been tested to ensure it is in working order Hodpfszxqxfjx Akronu Packaging and dispatch: You are welcome to view the unit during our business hours. Please arrange an appointment to do so! Seaworthy 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, please feel free to contact us directly.

Condition: new, EPS LINEAR – Automatic length stop system for fast and accurate operation The EPS LINEAR automatic length stop system makes it easy to quickly and accurately position materials to the desired length. The system is suitable for mounting on both new and existing machining equipment and is widely used in the wood, plastics, aluminum, and light steel industries. Simple operation, flexible application Use the clear touchscreen to enter the desired dimension, in millimeters or tenths of a millimeter. The current and set positions are clearly visible thanks to the large indicators and the clear screen layout. EPS LINEAR can be placed on either the left or right side of the machining equipment. The system is available from 1 meter and can be extended up to 14 meters. For working with short pieces, a simple attachment can be easily installed and removed. Technical specifications - Positioning speed: up to 40 meters per minute. Hodpfx Akotd Tndjronu - Holding force: 1,800 N. - Accuracy: ± 0.10 mm. - Supply voltage: 230 V, with 24 V control voltage. - Operation: start, stop, reference, measuring probe on/off, and access to parameter settings. - Position display: current and desired position. - Emergency stop: for immediately stopping the system. - Touchscreen: large indicators and a clear key layout. - Attachment for short pieces: easy to install and remove. - Software: fully developed and owned in-house, with continuous updates. - Components: industrial, maintenance-free components. - Cabling: including cable track, available up to a maximum of 14 meters. Want to know more about EPS LINEAR for your machine? Contact TM-Tools B.V. We will be happy to advise you on the options for your application. This advertisement has been prepared with the utmost care. Typographical errors and inaccuracies in the specifications are subject to change.

Condition: used, Horiba Type: Mexa 7100D Horiba exhaust gas system Mexa 7100D Including JAG-10-000-061 cylinder cart, approx. 1200 x 1064 x 802 mm Hjdpfx Akezdy Rnorsnu and OVN-724A Stationary exhaust gas measurement before/after exhaust aftertreatment, evaluation of exhaust aftertreatment systems Modal analysis (dynamic or transient analysis) during non-stationary operating conditions Analyzer for CO/CO2 (HC, NO, N2o, SO2), O2, THC 200 operating hours Weight 620 kg Year of manufacture 2016 Collection from our location Condition: used Scope of delivery: (See image) (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: like new (used), Year of construction: 2018, functionality: fully functional, warranty duration: 3 months, OFFER FARO QUANTUM 2.5E + SCAN HD Quantum E 2.5m 7 Ejes Serial No W25-E5-17 Model 2100 Volumetric 50m Quantum M 2,5m 7 axis includes Arm with Bluetooth and Wireless technology, calibration kit, base, plate, 3mm probe, 6mm cables, heavy-duty case, rechargeable bat Polyworks inspector Standard Package, the universal 3d metrology software platform for dimensional inspection, node-locked license. 2023 (no Mantenimiento) Hnodsvvt N Espfx Akreu Calibración ENAC, basado en la norma ISO 10360-12:2016 Opcional 8 AXIS + POLYWORKS 2023 + TRIPODE

Condition: used, functionality: unexamined, machine/vehicle number: TDS 784C, input voltage: 220 V, Tektronix TDS 784C Oscilloscope Manufacturer: Tektronix Hjdpfx Akjx A Arlorsnu Model: TDS784C

Condition: used, Year of construction: 2019, operating hours: 100 h, functionality: fully functional, type of input current: AC, input voltage: 220 V, input frequency: 50 Hz, TESA TESATRONIC TT20 Measuring System with GT-31 Probe The item for sale is a used TESA TESATRONIC TT20 electronic measuring system supplied with a TESA GT-31 lever-type inductive probe. The TT20 is designed for use with one or two TESA inductive probes. It supports individual measurements as well as sum and difference measurements, making it suitable for dimensional inspection, production control, workshop applications and metrology laboratories. PRODUCT IDENTIFICATION • Manufacturer: TESA Technology / TESA SA • Model: TESATRONIC TT20 • Display unit order number / Type No.: 04430009 • Probe model: TESA GT-31 Gage Head, 10P • Probe part number: 32.10802 • Country of manufacture: Switzerland • Applicable standard: DIN 32876, Part 1 • Number of probe inputs: 2 – channels A and B TT20 TECHNICAL SPECIFICATIONS • Number of measuring ranges: 7 • Minimum selectable measuring range: ±5 µm • Maximum selectable measuring range: ±5000 µm • Display resolution: 0.1 µm • Measurement modes: channel A, channel B, sum and difference • Units: metric and inch • Range selection: manual or automatic according to the measured value • Response time of the analogue, digital and LED classification displays: ≤80 ms • Digital display holding time: 80 ms DISPLAY • Combined digital and pseudo-analogue LCD indication • LCD dimensions: 126 × 62 mm • Numerical display: 6 digits plus “+” or “–” sign • Digit dimensions: 12.5 × 6.6 mm • Pseudo-analogue scale length: 110 mm • Number of analogue scale divisions: 50 • Selectable pointer or bar-graph indication FUNCTIONS • Two probe inputs for single, sum and difference measurements • Manual or automatic measuring-range selection • Direct conversion between metric and inch units • Separate controls for each measuring channel • Programmable tolerance limits • Three-class value classification • Coloured LED tolerance indication with signal outputs • HOLD function for step-by-step measurement routines • Automatic recognition of compatible TESA probes manufactured from 1997 onwards • Bidirectional, opto-isolated RS-232 output • D-Sub In/Out connector • Power supply through an external mains adapter CATALOGUE DISPLAY VALUE LIMITS The following catalogue values apply at a temperature of 20°C and relative humidity of no more than 50%: • Analogue display: 2% • Digital display: 0.3% • Digital output: 0.3% These values refer to the TT20 display unit specification. They are not a current calibration result or a guaranteed accuracy value for this particular used set. Hjdowq Dp Dspfx Akrenu DIMENSIONS AND CONSTRUCTION • Dimensions: 255 × 235 × 120 mm • Dimensions are specified as width × depth × height • Housing material: resistant plastic • Installation: benchtop workshop or laboratory use CONDITION Used equipment with visible signs of normal use and storage. The unit powers on, and the display and indicator lights operate as shown in the photographs. The display currently shows a selected measuring range of ±2000 µm. This is one of the available ranges and not the maximum capability of the TT20. The unit has not been subjected to a complete laboratory performance test. No current calibration or verification certificate is included. PACKAGE CONTENTS • TESA TESATRONIC TT20 display unit, Type No. 04430009 • TESA GT-31 lever-type probe, part number 32.10802, marked 10P • Connected cables shown in the photographs

Condition: like new (used), Year of construction: 2014, operating hours: 100 h, functionality: fully functional, Almost unused professional 3D scanner. Hodpfjz Ep I Asx Akrenu

Condition: used, Year of construction: 2015, functionality: fully functional, machine/vehicle number: SAA81E9S0112721, Technical characteristics: System Components - XR1 Evaluation Unit: PC-based system with MarWin software - SD26 Drive Unit: Skidless tracing system with motorized height adjustment - ST-G Measuring Stand: Granite base (500 × 300 mm) with manual column adjustment Measurement Capabilities - Tracing length: 1.75 mm, 5.6 mm, 17.5 mm (DIN/ISO); 1–16 mm (ISO 12085) - Tracing speed: 0.2 mm/s or 1 mm/s - Positioning speed (X-axis): 5 mm/s - Height adjustment (Z-axis): 7.5 mm motorized - Positioning speed (Z-axis): 2 mm/s - Measuring range: ±250 µm (±500 µm with extended probe arm) - Probe force: ~0.7 mN Probe System: BFW 250 (skidless, magnetic mount for fast change) Software & Evaluation - Supported parameters: R, P, W, Motif, D profiles - Standards: ISO, JIS, MOTIF (ISO 12085) - Features: - Over 80 surface parameters - Automatic cutoff and measuring path selection - Quick & easy measuring programs - PDF report generation - ASCII export and USB data transfer Hjdpfx Aksxx R Rnersnu - Multi-user levels and calibration reminders Hardware & Interface - PC: All-in-one or industrial PC (optional) - Connectivity: USB and Bluetooth (for drive unit) - Display: Touchscreen interface with intuitive icons Accessories: - CT 120 cross table - Calibration set - Magnetic probe arm holder - Optional contour evaluation module Machine status: WORKING

Condition: excellent (used), For sale: WTW LF320 meter, fully functional and in good condition. We can assist you in finding a cost-effective freight forwarding company or courier service. Hnjdpfx Asz Skrlokrju

Condition: excellent (used), For sale: a professional, digital height gauge by Mitutoyo (model 192-613) – Japanese precision and reliability in one device. Ideal for workshops, quality control, and precise measurements. Specifications: • Measuring range: 0–300 mm • LCD display – clear readings even in low light • Functions: ZERO/ABS, PRESET, HOLD • Power supply: CR2032 battery Hedpfx Aoz Slawjkrsnu • Stable base for secure support and precise measurement • Original – Made in Japan Condition: The equipment is fully functional and well-maintained.

Condition: like new (used), functionality: fully functional, machine/vehicle number: EFR4AOOS, - Brand: Graco - Reference: EFR4AOOS - UPC Code: 755652866732 - General Industry Hnsdpoxv Dcrefx Akrju - Dosing, mixing, measuring, and electronic control system designed for the precise application of single or two-component materials, SEALANTS AND ADHESIVES - Applications: Beads, encapsulation - Maximum flow rate: 3.4 l/min - Maximum working pressure: 241 bar - 80+80 cc stainless steel bases - Pressure ratio: 1:1 - Maximum fluid temperature: 50°C - Fully serviced second-hand product - 1-year warranty - Shipping or in-store pickup available - 21% VAT NOT included - VAT INCLUDED. VAT refund can be requested if the company is registered in VIES or has a TAX ID - Customs duties and import charges at buyer’s expense (Incoterm: DAP)

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) • Model: HV-100 (series HV-100B / HV-100C / 100D) • Load range: up to 100 kgf Hnodjz Slltspfx Akreu • 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: good (used), For sale: HKM 5000N/500KG force gauge. Hodpsz Skqhsfx Akronu

Condition: like new (used), Mitutoyo Linear Scale AT 600 New in original packaging Hnjdjym Aiyopfx Akrou

Condition: ready for operation (used), Year of construction: 2015, A mobile 3D measuring system from FARO is offered for sale. Measuring arm: FARO Edge, year of manufacture: 2015, revision: 3.9. Laser scanner: FARO LLP HD, year of manufacture: 2015, revision: 3.2. Single Point Articulation Specification: 0.0290mm, Effective Diameter Specification: 0.0145mm, Volumetric Specification: 0.0410mm. Measured maximum Single Point deviation: 0.0254mm, measured maximum Effective Diameter deviation: 0.0020mm, measured maximum Volumetric deviation: 0.0217mm. Calibration date of measuring arm: 17 April 2024. Calibration date of laser scanner: 12 April 2024. Includes FARO LLP HD Laser Line Probe, transport case, stand and accessories. Documentation available. An on-site inspection is possible. Hnjdpfx Aksztduiersu

Condition: used, Year of construction: 2011, valve dimensional inspection * Hnodpfx Ajyrg E Aokrju

Condition: excellent (used), Year of construction: 2016, Opportunity to buy this Universal Robot UR5 with G-loader to ensure automated loading and unloading of your cnc-machine. Including: UR5 robot, controller, touchscreen control unit, and connecting cables Hnodpjz Niqaefx Akrsu Software (GUI) Table with storage space for the controller and a mounting point for the touchscreen Product positioning system (incl. magazine for product carriers) Gripper (incl. valve) Air blow-off unit (inlc. valve) Compressed air treatment unit Signal tower Payload 5 kg Operating radius from rotation point 850 mm Orientation working range 720° Gripping force 10 to 200 N Gripper opening 0 to 84 mm Full technical specifications in the attached document. Immediately available for delivery. Can be seen in operation upon appointment in Belgium. Please note: The information on this page has been obtained to the best of our ability and belief. This information is provided in good faith, but its accuracy is not guaranteed. Accordingly, this information is not binding and does not constitute a contractual condition. We recommend that you check all essential details during an inspection of the machine. To save unnecessary travel costs for our customers, in most cases we recommend organizing a live video inspection.