Interapid 312B-1 | 0-15-0 Horizontal Type Dial Test Indicator

Description

The Interapid 312B-1 is a premier Swiss-made horizontal dial test indicator renowned for its exceptional precision and reliability in surface measurement, alignment, and quality inspection applications. As a trusted interapid .0001 indicator solution, the 312B-1 delivers a measurement range of 0 to 0.060 inches with a fine graduation of 0.0005 inches, ensuring the highly accurate readings demanded by precision machining and metrology environments. The Interapid dial test indicator features a clean white dial face with a 0-15-0 reading configuration, providing clear measurements in both positive and negative directions from center zero. With a dial diameter of 1-1/2 inches, the Interapid 312B-1 offers a large, legible display that reduces eye strain during extended inspection sessions on the shop floor or in the quality lab. The horizontal indicator design positions the contact point parallel to the dial body, making it ideal for use in tight spaces and for measuring recessed surfaces that are inaccessible to standard vertical plunger indicators. The contact point measures 0.080 inches in diameter with an 11/16-inch contact point length, providing stable, consistent surface contact across varied workpiece geometries. A 5/32-inch shank diameter ensures compatibility with standard magnetic bases, indicator holders, and fixture arms widely used in metrology setups. Country of origin is Switzerland, reflecting Interapid's legendary commitment to precision instrument manufacturing quality that has made the brand a global standard in dial test indicators. The Interapid indicator 312B-1 is constructed from high-quality materials to deliver consistent accuracy and durability across thousands of measurement cycles without performance degradation. The interapid dial indicator 312B-1 is perfectly suited for runout measurement, surface parallelism checks, spindle alignment, and part setup verification on machine tools. Weighing just 1 lb, the 312B-1 is lightweight and easy to mount and reposition across diverse measurement setups. Interapid indicator parts are precision-engineered for longevity, with the 312B-1 representing the gold standard in horizontal test dial indicator performance. Trusted by machinists, quality engineers, and metrologists worldwide, the Interapid 312B-1 delivers the accuracy and repeatability essential for professional-grade dimensional inspection.

Product Features and Benefits

0–0.060" Measurement Range With 0.0005" Graduation

The Interapid 312B-1 interapid .0001 indicator delivers a 0 to 0.060-inch measurement range with 0.0005-inch graduation for precise surface measurement in demanding inspection and alignment applications.

Horizontal Design For Tight-Space Measurement

The horizontal indicator design positions the contact point parallel to the dial body, enabling accurate measurements in confined spaces and on recessed surfaces inaccessible to standard vertical plunger indicators.

1-1/2" White Dial With 0-15-0 Reading Configuration

The interapid dial test indicator features a 1-1/2-inch white dial with a clear 0-15-0 reading layout, providing highly legible bi-directional measurements for fast, accurate inspection results.

5/32" Shank For Universal Holder Compatibility

The interapid indicator 312B-1 features a 5/32-inch shank diameter compatible with standard magnetic bases, indicator arms, and fixture holders for versatile measurement setup configurations.

Swiss-Made Precision Construction

The test dial indicator is manufactured in Switzerland to Interapid's exacting quality standards, ensuring long-term measurement accuracy, durability, and consistent performance across thousands of inspection cycles.

Frequently Asked Questions

What is the measurement range of the Interapid 312B-1 dial test indicator?

The interapid dial test indicator offers a measurement range of 0 to 0.060 inches with a 0.0005-inch graduation for high-resolution surface and alignment measurement.

What shank diameter does the Interapid 312B-1 use?

The interapid indicator 312B-1 uses a 5/32-inch shank diameter, ensuring compatibility with standard magnetic bases, indicator holders, and fixture arms used in metrology setups.

What is the dial diameter of the Interapid 312B-1 horizontal indicator?

The horizontal indicator features a 1-1/2-inch dial diameter with a white face and 0-15-0 reading configuration for clear, legible measurement display during inspection operations.

Where is the Interapid 312B-1 dial indicator manufactured?

The test dial indicator is made in Switzerland, reflecting Interapid's world renowned precision manufacturing standards and long-standing reputation for high-accuracy dial indicator production.

What contact point specifications does the Interapid 312B-1 feature?

The interapid .0001 indicator has a 0.080-inch contact point diameter and 11/16-inch contact point length for stable, consistent surface contact across varied workpiece geometries.

Warning:

This product can expose you to materials and/or chemicals including arsenic, lead, and other materials and/or chemicals which are known to the state of California to cause cancer and/or reproductive harm.

For more information, visit www.P65Warnings.ca.gov

Warning:

This product can expose you to materials and/or chemicals including arsenic, lead, and other materials and/or chemicals which are known to the state of California to cause cancer and/or reproductive harm.

For more information, visit www.P65Warnings.ca.gov