Spi CMS160726060 Electronic Depth Gage 0-30mm Nist

Product Description

The SPI CMS160726060 is a steel electronic depth gage designed for precise depth measurement in machining, inspection, and fabrication environments. It covers a measurement range of 0 to 30mm (0 to approximately 1.181 inches) with a resolution of 0.01mm (0.0005 inches) and an accuracy of 0.03mm (0.0015 inches). The 60mm (2.36 inches) base provides a stable reference surface across a variety of workpiece geometries. NIST traceability certification is included, making this gage suitable for quality-control applications where documented measurement standards are required. A single LR44 battery is included.

This depth gage is suited for dimensional inspection tasks including depth measurements, inside groove profiling, and small-bore measurement. It is used in machine shops, tool rooms, and quality-assurance settings where compact, electronic measurement tools are needed for tight-tolerance work. The zero-set function allows operators to establish a reference datum at any point in the measurement range, supporting comparative measurement workflows. Both machinists and metrology technicians commonly use this type of instrument during part inspection and in-process checks.

Key Features

• 0 to 30mm measurement range with 0.01mm resolution for fine dimensional work
• 0.03mm accuracy with NIST traceability certification included
• 60mm (2.36 inches) steel base for stable contact across varied workpiece surfaces
• Zero-set function enables comparative and differential measurements
• Suitable for depth measurements, inside grooves, and small bores
• Includes LR44 battery — ready to use out of the box

Compatibility

Designed as a general-purpose electronic depth gage for use in machine shop, tool room, and quality-control inspection applications where a 0 to 30mm measurement range is appropriate.

Installation Notes

No permanent installation is required. Before use, ensure the base and blade contact surfaces are clean and free of chips or debris that could affect measurement accuracy. Follow standard metrology practice by allowing the gage and workpiece to reach thermal equilibrium before taking critical measurements. Replace the LR44 battery as indicated by low-battery indication to maintain measurement reliability.