The diameter of a circular object, like a tree or a pipe, is easily measured using a Keson diameter tape measure. The tape is calibrated in units of 3.14 (pi) inches. The tape is actually measuring the tree or pipe’s circumference, but the units on the tape are adjusted by pi, enabling you to get a diameter by wrapping this tape around a circular object. This method provides a quick and accurate way to determine the diameter without complex calculations.

Our PD618 features a stainless steel case with a reflective surface, which not only adds durability but also makes it easier to locate in low-light conditions. The textured rubber grip ensures that the tape does not slip during measurement, providing a secure hold even in challenging environments. The stainless steel case also protects the tape from damage, ensuring long-lasting use.

For those who prefer a lighter option, the D18646 offers a plastic case with the same high-quality blade. This plastic case is designed for durability and ease of use, making it a versatile tool for various applications. Both models are designed to provide reliable and accurate measurements, making them essential tools for professionals in forestry, plumbing, and construction.

Key Features

• Calibrated in Pi Units - The tape is calibrated in units of 3.14 (pi), allowing for direct diameter readings from the circumference measurement.
• Reflective Stainless Steel Case (PD618) - Durable and easy to locate, with a textured rubber grip for secure handling.
• Durable Plastic Case (D18646) - Lightweight and sturdy, providing an alternative option for those who prefer plastic over metal.
• Easy to Use - Wrap the tape around the object to get an accurate diameter measurement quickly and efficiently.
• High-Quality Blade - Both tapes feature a durable blade that can withstand frequent use and harsh conditions.

Applications

These diameter tape measures are ideal for a variety of applications, including:

• Forestry - Measuring tree diameters for logging and environmental studies.
• Plumbing - Determining the diameter of pipes for installation and maintenance.
• Construction - Measuring cylindrical objects on construction sites.
• Manufacturing - Checking the diameter of manufactured parts and products.

Why Choose Keson Diameter Tape Measures?

Keson is a trusted name in measurement tools, known for precision, durability, and innovation. Our diameter tape measures are designed to meet the needs of professionals who require accurate and reliable measurements in their work. Whether you are in the field, on a construction site, or in a manufacturing plant, Keson diameter tape measures provide the accuracy and durability you need to get the job done right.

Specifications

Model: PD618 (Stainless Steel Case), D18646 (Plastic Case)
Units: 3.14 (pi) inches
Blade Material: Durable steel
Case Material: Stainless steel (PD618), Plastic (D18646)
Features: Reflective surface (PD618), Textured rubber grip, Easy to use