Spi CMS160725001 Dial Test Indicator 1mm Horizontal

Product Description

The SPI CMS160725001 is a horizontal-style dial test indicator designed for precision dimensional measurement in machining, inspection, and quality control applications. It features a fully jeweled movement with a satin chrome finish and reads on a 0-50-0 scale across a 1.00 mm total measurement range. Accuracy is 0.013 mm with a dial graduation of 0.010 mm, making it suitable for close-tolerance work where repeatable, fine-resolution readings are required. The 32 mm white dial face provides clear readability in typical shop conditions. Calibration is NIST-traceable and a short-form certificate of calibration is included with each unit.

This indicator is used in metrology, machine setup, and in-process inspection across precision manufacturing, tool and die, and quality assurance environments. The horizontal style is well-suited for surface plate work, height gage setups, and fixture-mounted inspection routines. It mounts via a dovetail interface compatible with the included extensions, giving it broad positioning flexibility. Two contact points are included, along with a fitted case for storage and transport.

Key Features

• Fully jeweled movement for smooth, consistent needle travel and extended service life
• 0.010 mm dial graduation with 0.013 mm accuracy for fine-resolution measurement
• NIST-traceable calibration with short-form certificate of calibration included
• Dovetail mount with universal clamp and included extensions for flexible positioning
• Satin chrome finish on housing; 32 mm white dial face for clear readability
• Includes 2 contact points, height gage bar, dovetail extensions, universal clamp, and fitted case

Compatibility

Designed for use with standard dovetail-mount indicator holders and compatible height gage bars; the included 5/32 inch and 3/8 inch dovetail extensions broaden mounting compatibility across common indicator stands and fixtures.

Installation Notes

Installation and use of precision dial test indicators is typically performed by machinists, metrologists, or quality control technicians. Mount the indicator securely in the dovetail holder before applying any measuring load to the contact point. Verify the contact point is properly threaded and tightened before use. Store the indicator in its fitted case when not in use to protect the jeweled movement and maintain calibration integrity.