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79

New & Used Comparators in Italy

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  • Alpa Metrology Interchangeable optics for

    Alpa Metrology Interchangeable optics for profile projectors (LA05510)

    Manufacturer
    Alpa

    Interchangeable optics for profile projectors ALPA Lens consisting of a multi-lens pack for perfect collimation of light beams for maximum prescision in measurements

    Contact Seller for Price
    Pontoglio, Italy· 4455 miApproximate distance from Columbus, OH
  • Alpa Metrology Plug gauge go/no

    Alpa Metrology Plug gauge go/no go (FA18782-R)

    Manufacturer
    Alpa

    Plug gauge go/no go ALPA Hardened steel H7 tolerance Up to Ø65 1 plug gauge, over 2 plug gauges (P or NP)

    Contact Seller for Price
    Pontoglio, Italy· 4455 miApproximate distance from Columbus, OH
  • Alpa Metrology Horizontal profile projector

    Alpa Metrology Horizontal profile projector (LA076HP)

    Manufacturer
    Alpa

    Horizontal profile projector ALPA Measuring range mm 200 x 100 Working plane mm 400 x 150 Rotating screen Ø mm 312 Inverted image Table rotation ±15° Line resolution 0.5 μm Halogen lighting 24V – 150W Accuracy (3...

    Contact Seller for Price
    Pontoglio, Italy· 4455 miApproximate distance from Columbus, OH
  • Alpa Metrology LB036 (LB036CON)

    Alpa Metrology LB036 (LB036CON)

    Manufacturer
    Alpa

    Large vee blocks and centres ALPA LB036 Large vee blocks and centres ALPA LB036 ø máx. controlable 250 mm for profile projector.

    Contact Seller for Price
    Pontoglio, Italy· 4455 miApproximate distance from Columbus, OH
  • Alpa Metrology Profile projector visualiser

    Alpa Metrology Profile projector visualiser BATY (LA026FT2)

    Manufacturer
    Alpa

    Profile projector visualiser BATY FT2-E touch screen visualiser with optical sensor allowing automatic point acquisition at the transition between light and shadow of projected images on the projector screen

    Contact Seller for Price
    Pontoglio, Italy· 4455 miApproximate distance from Columbus, OH
  • Alpa Metrology Metric fine pitch

    Alpa Metrology Metric fine pitch threaded gage MF (FA2101315)

    Manufacturer
    Alpa

    Metric fine pitch threaded gage MF ALPA Hardened steel Buffer passes – no passes Tolerance 6H

    Contact Seller for Price
    Pontoglio, Italy· 4455 miApproximate distance from Columbus, OH
  • Alpa Metrology x 100 (LA031100)

    Alpa Metrology x 100 (LA031100)

    Manufacturer
    Alpa

    Interchangeable optics for profile projectors BATY Lens consisting of a multi-lens pack for perfect collimation of light beams for maximum measurement accuracy

    Contact Seller for Price
    Pontoglio, Italy· 4455 miApproximate distance from Columbus, OH
  • Alpa Metrology x 50 (LA02550)

    Alpa Metrology x 50 (LA02550)

    Manufacturer
    Alpa

    Interchangeable optics for profile projectors BATY Lens consisting of a multi-lens pack for perfect collimation of light beams for maximum measurement accuracy

    Contact Seller for Price
    Pontoglio, Italy· 4455 miApproximate distance from Columbus, OH
  • Alpa Metrology LB052 (LB052FER)

    Alpa Metrology LB052 (LB052FER)

    Manufacturer
    Alpa

    Side stop ALPA LB052 Side stop ALPA LB052 for profile projector.

    Contact Seller for Price
    Pontoglio, Italy· 4455 miApproximate distance from Columbus, OH
  • Alpa Metrology Interchangeable optics for

    Alpa Metrology Interchangeable optics for profile projectors (LA055100)

    Manufacturer
    Alpa

    Interchangeable optics for profile projectors ALPA Lens consisting of a multi-lens pack for perfect collimation of light beams for maximum prescision in measurements

    Contact Seller for Price
    Pontoglio, Italy· 4455 miApproximate distance from Columbus, OH
  • Alpa Metrology Interchangeable optics for

    Alpa Metrology Interchangeable optics for profile projectors (LA05550)

    Manufacturer
    Alpa

    Interchangeable optics for profile projectors ALPA Lens consisting of a multi-lens pack for perfect collimation of light beams for maximum prescision in measurements

    Contact Seller for Price
    Pontoglio, Italy· 4455 miApproximate distance from Columbus, OH
  • Alpa Metrology Plug gauge go/no

    Alpa Metrology Plug gauge go/no go (FA18718-R)

    Manufacturer
    Alpa

    Plug gauge go/no go ALPA Hardened steel H7 tolerance Up to Ø65 1 plug gauge, over 2 plug gauges (P or NP)

    Contact Seller for Price
    Pontoglio, Italy· 4455 miApproximate distance from Columbus, OH
  • Alpa Metrology Plug gauge go/no

    Alpa Metrology Plug gauge go/no go (FA1875-R)

    Manufacturer
    Alpa

    Plug gauge go/no go ALPA Hardened steel H7 tolerance Up to Ø65 1 plug gauge, over 2 plug gauges (P or NP)

    Contact Seller for Price
    Pontoglio, Italy· 4455 miApproximate distance from Columbus, OH
  • Alpa Metrology Interchangeable optics for

    Alpa Metrology Interchangeable optics for profile projectors BATY (LA02520V350)

    Manufacturer
    Alpa

    Interchangeable optics for profile projectors BATY Lens consisting of a multi-lens pack for perfect collimation of light beams for maximum measurement accuracy

    Contact Seller for Price
    Pontoglio, Italy· 4455 miApproximate distance from Columbus, OH
  • Alpa Metrology Metric fine pitch

    Alpa Metrology Metric fine pitch threaded gage MF (FA210483-A)

    Manufacturer
    Alpa

    Metric fine pitch threaded gage MF ALPA Hardened steel Buffer passes – no passes Tolerance 6H

    Contact Seller for Price
    Pontoglio, Italy· 4455 miApproximate distance from Columbus, OH

    • Overview

    Comparators are precision instruments used to measure small deviations in dimensions by comparing the part being measured with a standard. They are essential in quality control processes in manufacturing, ensuring parts meet exact specifications. Common types include dial, digital, and optical comparators.

    FAQ

    What should I consider when buying a used comparator?
    Check for accuracy, calibration records, and any signs of wear or damage. Ensure it meets your specific measurement needs and industry standards.
    How do I ensure the comparator is shipped safely to my location?
    Use specialized packaging to protect delicate components. Consider using a shipping service experienced in handling precision instruments.
    What is the maintenance schedule for a comparator?
    Regularly clean the instrument to prevent dust build-up, and verify calibration periodically. Follow the manufacturer’s guidelines for detailed maintenance procedures.