2 points discriminator

Baseline Discrim-A-GON 2-point discriminator

Consists of 2 separate 2-point discrimination octagons (D1 an D2).
Each octagon measures a different range of 8 labeled fixes 2 point intervals ranging from 1 mm to 25 mm for accurate and consistent measurements.

Easy-to-use
lightweight plastic wheel is the perfect sensory evaluation tool to test static and dynamic 1 an 2 point discrimination.