Mitutoyo 2119S-11 | Dial Indicator | Lug Back | AGD/ANSI Type | Jeweled Bearing | Graduation 0.001 mm | Range 5 mm
Part No. 2119S-11 | Range 5 mm | Graduation 0.001 mm | Accuracy ±0.01 mm
Product Overview
The Mitutoyo 2119S-11 is a Series 2 dial indicator designed for fine comparative measurement, gauge setting and precision inspection. It provides a 5 mm measuring range with 0.001 mm graduation and a balanced 0-100-0 dial for reading movement in either direction from the zero position.
The indicator operates at 0.2 mm per revolution, allowing the 5 mm range to be monitored through multiple revolutions. Mitutoyo specifies accuracy of ±0.007 mm over the first 2.5 revolutions and ±0.01 mm over the full measuring range.
The 2119S-11 uses a 57 mm dial and a lug-back configuration for rigid mounting to suitable stands, fixtures and inspection setups. Its Ø8 mm stem provides a metric mounting interface, while the M2.5 × 0.45 contact-point thread is suited to the specified contact-point configuration.
A hardened steel stem and spindle, machine-ground rack gear and four-screw mounting construction support stable operation. The carbide-tipped contact point is designed for repeated measurement contact, while jewelled bearings provide smooth, sensitive movement.
The 2119S-11 is the ISO/JIS-type version identified by the S suffix. For applications requiring a shorter measuring range, the Mitutoyo 2109A-11 provides a 1 mm range with 0.001 mm graduation.
Key Benefits
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5 mm measuring range with 0.001 mm graduation.
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Balanced 0-100-0 dial for comparative measurements in both directions.
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Specified accuracy of ±0.007 mm over the first 2.5 revolutions and ±0.01 mm overall.
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0.2 mm movement per revolution for controlled indication.
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Lug-back design for rigid fixture and stand mounting.
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Ø8 mm stem for the specified ISO/JIS configuration.
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Jewelled bearings for smooth and sensitive movement.
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Carbide-tipped contact point for repeated measurement applications.
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Machine-ground rack gear and four-screw mounting construction.
Who This Product Is Best For
The Mitutoyo 2119S-11 is suitable for quality inspectors, CNC machine setters, toolmakers, maintenance teams and production engineers who require fine comparative measurements.
It is particularly useful for inspection fixtures, height stands, machine setup, alignment checks and comparative measurements where a lug-back mounting arrangement is preferred.
The 5 mm range makes it appropriate when the expected movement is greater than the 1 mm range offered by shorter-range indicators.
How to Use
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Mount the indicator securely using the Ø8 mm stem or the lug-back mounting arrangement appropriate to the inspection fixture.
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Position the carbide-tipped contact point against the reference or workpiece surface.
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Apply suitable spindle preload while keeping the indicator within its measuring range.
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Rotate the bezel to establish the required zero reference.
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Use the limit markers where appropriate to identify the acceptable measurement range.
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Move the workpiece or inspection fixture and observe the pointer movement on the 0-100-0 dial.
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Compare the indicated deviation with the applicable drawing, tolerance or inspection standard.
For reliable measurements, keep the indicator securely mounted and avoid exceeding the specified measuring range.
Frequently Asked Questions
What is the Mitutoyo 2119S-11 used for?
The 2119S-11 is used for fine comparative measurement, gauge setting, machine setup and precision inspection across a 5 mm range with 0.001 mm graduation.
How accurate is the Mitutoyo 2119S-11?
The supplied specifications state ±0.007 mm accuracy over the first 2.5 revolutions and ±0.01 mm over the full 5 mm range.
What is the dial reading of the 2119S-11?
The indicator has a balanced 0-100-0 dial, allowing readings to be observed in both directions from the zero reference.
What type of back does the 2119S-11 have?
The 2119S-11 has a lug back, allowing the indicator to be secured to suitable stands, fixtures and inspection equipment.
What stem size does the 2119S-11 use?
The ISO/JIS configuration uses a Ø8 mm stem. The specified contact-point thread is M2.5 × 0.45.
What is the difference between the 2119S-11 and a shorter-range indicator?
The 2119S-11 provides a 5 mm range. For applications requiring a shorter 1 mm range with 0.001 mm graduation, the Mitutoyo 2109A-11 is a relevant sibling model.
What does the S suffix indicate on the 2119S-11?
For the supplied Mitutoyo Series 2 data, the S suffix identifies the ISO/JIS configuration, including the Ø8 mm stem and M2.5 × 0.45 contact-point thread.
How do I buy the Mitutoyo 2119S-11 in Saudi Arabia?
Call General Tech Services at +966 53 132 1586 or email mathews@generaltechsaudi.com to request current pricing and availability.
