Compare Skinfold Calipers

Most skinfold calipers cost between $10-$400. Professional plastic skinfold calipers cost between $25-50, while aluminum models cost around $200-$400.

The calculations and calipers themselves are highly precise. Although there is significant potential for user error in skinfold measurements, experienced trainers who practice regularly can achieve up to 98% accuracy.

While they may not be as precise as more advanced methods like DEXA scans, they offer a practical and cost-effective option for regular body composition assessment. Regular calibration, proper technique, and consistency are key to achieving reliable results.

Regarding skinfold calipers, the Harpenden skinfold caliper offers the highest precision with an accuracy of +/- 0.2mm. Most other models typically have an accuracy of +/- 1.0mm.

There are hundreds of scientifis studies that compare skinfold calipers. Here are two that we like:

• Schmidt PK, Carter JE., Static and dynamic differences among five types of skinfold calipers. Hum Biol. 1990 Jun; 62(3):369-88. Five caliper types were compared: Harpenden (HRP), Lange (LNG), Slim Guide (SG), Skyndex (SKN), and Lafayette (LF) - in terms of dial accuracy, downscale force, and pressure at jaw openings of 10, 20, 30, 40, and 50 mm, using measurements on four thicknesses of foam rubber.
• Jung E, Kaufman JJ, Narins DC, Kaufman GE., Skinfold measurements in children. A comparison of Lange and McGaw calipers. Clin Pediatr (Phila). 1984 Jan;23(1):25-8. This study compared Lange and McGaw calipers in a pediatric population. Biceps and triceps skinfold measurements were made in 240 pediatric patients ranging in age from 2 weeks to 18 years. Skinfold measurements McGaw calipers were 12.6% lower than with a Lange . They concluded that McGaw and Ross plastic calipers would be an adequate substitute where cost prohibits the use of Lange.