Dial Calipers.

What are Dial Calipers?

Dial calipers are precision measuring instruments designed to deliver highly accurate dimensional readings of objects in various engineering and manufacturing settings. Incorporating a dial vernier caliper mechanism, these tools feature a mechanical display, known as a caliper dial, that indicates measurements as the jaws glide along a linear scale.

The dial caliper tool is equipped with internal jaws for measuring inside dimensions, external jaws for outside dimensions and a depth rod for gauging depths. Its shockproof analogue dial, available in white, black or yellow, ensures durability and easy readability in diverse working conditions.

How Dial Calipers Work

Operating a dial caliper is both straightforward and efficient. As you adjust the jaws to fit the object being measured, the pointer on the caliper dial rotates to display the precise measurement. This design eliminates the need to interpret traditional vernier caliper scales, allowing for quick and accurate readings.

Dial calipers are indispensable in industries such as mechanical engineering, metalworking and woodworking, any field where exact measurements are crucial. For instance, when manufacturing a component that must seamlessly integrate into a larger assembly, a dial caliper tool ensures each dimension adheres to the required specifications.

Materials Dial Calipers Are Made From

Accu's range of dial calipers is crafted from premium hardened stainless steel or stainless steel, offering exceptional durability and resistance to corrosion. This robust construction ensures that your dial vernier caliper maintains its precision over time, even in demanding industrial environments.

The use of stainless steel makes these tools ideal for settings where they may encounter moisture, chemicals or heavy usage, thereby extending the lifespan of your metrology equipment.

Size and Types of Dial Calipers Available

We offer dial calipers in a range of sizes to meet diverse measurement needs. The smallest size starts at 150mm (6 inches), suitable for detailed, small-scale projects requiring meticulous accuracy. For larger applications, we provide calipers up to 300mm (12 inches). Our calipers come with scales in metric, imperial or a combination of both, catering to various measurement preferences.

The shockproof analogue dials are available in white, black or yellow, allowing you to choose based on visibility and personal preference. We stock renowned brands such as Fowler and Insize, known for their reliability and precision in measurement tools.

To further enhance your measuring capabilities, you might also consider our range of digital calipers, which feature electronic displays for even quicker and more precise readings. Additionally, we offer traditional vernier calipers for those who prefer classic measurement methods without a dial.

FAQs

Q: How does a dial caliper differ from a vernier caliper?

A: A dial gauge caliper features a mechanical dial that displays measurements directly, making it quicker and easier to read. In contrast, a vernier caliper requires interpreting two scales, the main scale and the vernier scale, which can be more time-consuming. The dial caliper simplifies measurement reading with its user-friendly caliper dial.

Q: Is a dial caliper more accurate than a micrometer?

A: No, a micrometer is generally more accurate than any sort of caliper. While a dial caliper tool offers precision up to 0.02 mm or 0.001 inches, a micrometer can measure up to 0.001 mm or 0.0001 inches. However, dial calipers are more versatile for measuring internal dimensions, external dimensions and depths.

Q: What Is the most accurate measurement you can get with a dial caliper?

A: The most accurate measurement you can achieve with a dial caliper is 0.02 mm or 0.001 inches. This precision is sufficient for most engineering and woodworking applications.

Bespoke Dial Calipers Manufacture.

High precision, bespoke manufacture of Dial Calipers to customer specification. State of the art facilities specialising in both small batch prototyping and large scale manufacture.