Mitutoyo Plunger Dial Test Indicator (2046A)

Overview

The Mitutoyo Plunger Dial (Gauge) Test Indicator (2046A) is a high-precision analog measuring instrument designed for accurate measurement of linear displacement, runout, flatness, and alignment in industrial and inspection environments. Manufactured in Japan with Mitutoyo’s renowned craftsmanship, it ensures stable readings, long service life, and consistent accuracy even under continuous use.

The smooth vertical plunger mechanism provides precise axial movement, making it ideal for applications where straight-line measurement is required. Its high-contrast dial face allows easy readability, while the jewel-bearing movement minimizes friction and hysteresis errors.

Widely used in CNC machining centers, tool rooms, and quality inspection departments, the Mitutoyo 2046A is a trusted standard for professionals who demand accuracy without compromise.

⚙️ Specifications

🔧 Key Features

• Clear Analog Dial – High-contrast scale for quick, accurate readings

• Plunger Type Mechanism – Ideal for straight-line displacement measurement

• 0.01 mm Resolution – Suitable for precision inspection tasks

• Smooth, Low-Friction Movement – Stable and repeatable results

• Rugged Construction – Designed for industrial and workshop environments

• Lug Back Mounting – Easy integration with stands and fixtures

• Genuine Mitutoyo Quality – Global benchmark in precision metrology

🧰 Applications

• CNC machining and tool rooms

• Runout and alignment checking

• Quality control and inspection departments

• Precision engineering workshops

• Automotive and industrial manufacturing units

• Metrology and calibration laboratories

⭐ Why Choose Mitutoyo Plunger Dial Test Indicator (2046A)?

✅ High reliability for linear measurements
✅ Stable and repeatable readings
✅ Easy-to-read analog dial
✅ Ideal for CNC setup and inspection
✅ Proven Mitutoyo durability and precision