Shopping Guide for Skinfold Calipers

Durable, lightweight options like high-quality metals or reinforced plastics are ideal for longevity and ease of handling. These materials not only withstand frequent use but also provide a comfortable grip, reducing user fatigue during extended measurement sessions.

• Plastic calipers are ideal for those needing an affordable, lightweight, and portable option, suitable for personal or occasional use.
• Metal calipers, although more expensive and heavier, are the best choice for professionals who need a durable, precise tool that can withstand frequent and rigorous use.

By considering the material's impact on the caliper's durability, accuracy, ease of use, and cost, you can select the most suitable tool for your needs.

The caliper should have clear, precise markings and a user-friendly design that enhances measurement accuracy. Not all scales are the same, as some are easier to read than others. It is important to consider the readability of the scale and the strength of your own vision.

A well-designed caliper reduces strain on the user and allows for more efficient and comfortable measurements. Look for features like contoured handles and smooth operating mechanisms that enhance ease of use and improve the overall experience.

Also consider the size and weight of the skinfold caliper. Plastic models weigh about 4-6 oz (90-170g), while a Harpenden caliper weight 1.5 lb

High-precision calipers provide more accurate skinfold measurements, which are essential for reliable body composition assessments.

Most skinfold calipers have an accuracy of +/- 1.0mm, which is acceptable for professional use. More expensive scientific models have a precision of +/- 0.2mm - 0.5mm, which may be preferred for universities, research, hospitals, and professional athletes.

Regular calibration checks are necessary to maintain the instrument's accuracy over time. The readings of any skinfold caliper can be tested with a calibration block or dowel.
In general, plastic skinfold calipers cannot be repaired or calibrated. Typically they can be used for 5-10 years before they should be discarded.
Metal skinfold calipers, other the other hand, can usually be adjusted or calibrated. This is usually done by an repair center authorized by the manufacturer.