Spi CMS141007010 Vernier Caliper 0-18 in Stainless Steel

Product Description

The SPI CMS141007010 is a stainless steel vernier caliper designed for precise linear measurement in machining, fabrication, metrology, and quality-control applications. It measures from 0 to 18 inches with a graduation of 0.001 inches and an accuracy of 0.002 inches, making it suitable for demanding dimensional inspection work. The caliper features a chrome finish, double set screws, a fine-adjustment mechanism, and a thumb lock for repeatable readings. It ships with a NIST traceability certification, confirming the instrument meets documented calibration standards. Machinists, quality technicians, and toolroom professionals are the primary users of this instrument.

This caliper is suited for both shop-floor measurement and inspection bench use in manufacturing, fabrication, and precision maintenance environments. The 3.93-inch jaw depth accommodates larger workpieces and deeper step measurements. The fine-adjustment feature allows controlled, precise positioning of the sliding jaw, which is useful when measuring to the 0.001-inch graduation. The instrument is supplied in a protective case, keeping the measuring surfaces protected during storage and transport.

Key Features

• Measurement range: 0 to 18 inches (0 to 450 mm)
• Graduation of 0.001 inches (0.02 mm) for high-resolution readings
• Accuracy of 0.002 inches (0.05 mm)
• Stainless steel beam and jaws with chrome finish for corrosion resistance
• Double set screws and thumb lock for secure, repeatable positioning
• Fine-adjustment mechanism for controlled jaw movement
• NIST traceability certification included
• Supplied with protective case

Compatibility

Designed as a general-purpose vernier caliper for use in any application requiring outside, inside, or step measurement up to 18 inches with 0.001-inch resolution.

Installation Notes

This instrument requires no installation. Calibration should be verified before first use and at regular intervals per your facility quality procedures. Handle measuring surfaces with care to prevent burrs or nicks that affect accuracy. Store in the supplied case when not in use to protect the chrome-finished stainless steel surfaces.