DIAL BORE GAUGE 50-160MM 0.018MM ACC. 0.001MM GRAD.

Usage Procedure

1. Preparation: Select the appropriate anvils and spacers for the bore size you intend to measure. Attach them to the measuring head and ensure the dial indicator is zeroed using a master gauge or standard.
2. Insert the Gauge: Insert the bore gauge into the bore or hole to be measured. Ensure that the anvils are fully inside the bore.
3. Center the Gauge: Gently rock the bore gauge back and forth within the bore to ensure the anvils are aligned and the gauge is centered.
4. Read the Dial: Observe the needle's movement on the dial indicator. The smallest reading, which occurs when the gauge is perfectly aligned and centered, represents the bore's diameter.
5. Compare with Specification: Compare the reading against the required tolerance to determine if the bore is within specification.

Features at a glance

• Manufacturer Cat No: 251-100-11
• Dial Indicator: Range: 10mm and Graduation: 0.01mm
• Range: 50mm - 160mm
• Accuracy: ±0.018mm
• Repeatability: 3µm
• Shaft (rod) length (L): 141mm
• Included: 12 tips and 4 gaskets

Advantages of a Dial Bore Gauge

• High Precision: Provides highly accurate internal diameter measurements, essential in precision engineering.
• Ease of Use: The dial indicator allows for easy and quick reading of measurements, reducing the likelihood of errors.
• Durability: Dial bore gauges are robust and can withstand regular use in industrial environments.
• Versatility: With interchangeable anvils and spacers, a single dial bore gauge can measure a wide range of bore sizes.

Technical Specifications