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Used Alpa Calipers & Verniers

  • Alpa Metrology AB152 (AB152100)

    Alpa Metrology AB152 (AB152100)

    • Manufacturer: Alpa

    Weld seam caliper ALPA AB152 Accuracy ± 0.4 mm Accuracy ± 0.7° Resolution 0.1 mm Stainless steel For measuring fillet welds and bead welds

    Pontoglio, Italy
  • Alpa Metrology AA104 (AA104150)

    Alpa Metrology AA104 (AA104150)

    • Manufacturer: Alpa

    Digital slide caliper with long jaws for internal measurements ALPA AA104 Accuracy ± 0.04 mm Resolution 0.01 mm IP40 protection Hardened stainless steel structure Slider with locking screw On/off button Dedicated...

    Pontoglio, Italy
  • Alpa Metrology AA104 (AA104300)

    Alpa Metrology AA104 (AA104300)

    • Manufacturer: Alpa

    Digital slide caliper with long jaws for internal measurements ALPA AA104 Accuracy ± 0.04 mm Resolution 0.01 mm IP40 protection Hardened stainless steel structure Slider with locking screw On/off button Dedicated...

    Pontoglio, Italy
  • Alpa Metrology AB070 (AB070500)

    Alpa Metrology AB070 (AB070500)

    • Manufacturer: Alpa

    Slide caliper for ring joints ALPA AB070 Accuracy ± 0.05 mm (300) Resolution 0.02 mm Slider with locking screw Slider stop at end of rod Satin-chromed readout scale Precision engraved graduation Suitable for ring...

    Pontoglio, Italy
  • Alpa Metrology AB090 (AB090200)

    Alpa Metrology AB090 (AB090200)

    • Manufacturer: Alpa

    Slide caliper with long jaws for internal measurements ALPA AB090 Accuracy ± 0.04 mm (150) Resolution 0.05 mm Slider with locking button Hardened stainless steel Identification number Reading 0.05 mm

    Pontoglio, Italy
  • Alpa Metrology ACC08 (ACC08002)

    Alpa Metrology ACC08 (ACC08002)

    • Manufacturer: Alpa

    Mobile bridge ALPA ACC08 Mobile bridge for mounting depth caliper code AA064

    Pontoglio, Italy
  • Alpa Metrology AB070 (AB070300)

    Alpa Metrology AB070 (AB070300)

    • Manufacturer: Alpa

    Slide caliper for ring joints ALPA AB070 Accuracy ± 0.05 mm (300) Resolution 0.02 mm Slider with locking screw Slider stop at end of rod Satin-chromed readout scale Precision engraved graduation Suitable for ring...

    Pontoglio, Italy
  • Alpa Metrology AB070 (AB0701000)

    Alpa Metrology AB070 (AB0701000)

    • Manufacturer: Alpa

    Slide caliper for ring joints ALPA AB070 Accuracy ± 0.05 mm (300) Resolution 0.02 mm Slider with locking screw Slider stop at end of rod Satin-chromed readout scale Precision engraved graduation Suitable for ring...

    Pontoglio, Italy
  • Alpa Metrology CC021 (CC02110,5)

    Alpa Metrology CC021 (CC02110,5)

    • Manufacturer: Alpa

    Ball interchangeable tip ALPA CC021 Steel tip for calipers and dial gauges. Sold individually.

    Pontoglio, Italy
  • Alpa Metrology CC021 (CC02111,5)

    Alpa Metrology CC021 (CC02111,5)

    • Manufacturer: Alpa

    Ball interchangeable tip ALPA CC021 Steel tip for calipers and dial gauges. Sold individually.

    Pontoglio, Italy
  • Alpa Metrology CC020 (CC0205)

    Alpa Metrology CC020 (CC0205)

    • Manufacturer: Alpa

    Ball interchangeable tip ALPA CC020 Steel tip for calipers and dial gauges sold individually.

    Pontoglio, Italy
  • Alpa Metrology CC020 (CC0202,5)

    Alpa Metrology CC020 (CC0202,5)

    • Manufacturer: Alpa

    Ball interchangeable tip ALPA CC020 Steel tip for calipers and dial gauges sold individually.

    Pontoglio, Italy
  • Alpa Metrology CC020 (CC0203)

    Alpa Metrology CC020 (CC0203)

    • Manufacturer: Alpa

    Ball interchangeable tip ALPA CC020 Steel tip for calipers and dial gauges sold individually.

    Pontoglio, Italy
  • Alpa Metrology ACC20 (ACC20006)

    Alpa Metrology ACC20 (ACC20006)

    • Manufacturer: Alpa

    Accessories for slide depth caliper ALPA ACC20 Optional pins to be mounted on depth caliper AA064

    Pontoglio, Italy
  • Alpa Metrology CC020 (CC0201)

    Alpa Metrology CC020 (CC0201)

    • Manufacturer: Alpa

    Ball interchangeable tip ALPA CC020 Steel tip for calipers and dial gauges sold individually.

    Pontoglio, Italy
23456

Overview

Calipers and verniers are precision measuring tools used to measure the dimensions of an object with a high degree of accuracy. They are commonly used in engineering, machining, and metalworking. Vernier calipers feature a main scale and a sliding vernier scale, which allows for precise measurements of internal, external, and depth dimensions.

FAQ

What should I consider when buying a used caliper or vernier?

Check for any signs of wear or damage, ensure the scales are legible, and verify that the measuring surfaces are smooth and free of burrs. It's also important to test the accuracy of the measurements.

How do I ensure safe shipping for a caliper or vernier?

Pack the caliper or vernier in a protective case with cushioning material to prevent any movement during transit. Use a reliable shipping service that handles delicate instruments carefully.

What is the maintenance schedule for calipers and verniers?

Regular maintenance includes cleaning the measuring surfaces after use, storing the tool in a protective case, and periodically checking the accuracy with a gauge block or standard. Lubricate moving parts as needed to ensure smooth operation.