The key to accurate volume measurements. Hokanson durable gauges use a four-wire construction which eliminates potential errors that could be caused by lead resistance. This allows you to make quantitative bloodflow measurements noninvasively. The limb set consists of eight gauges from 22cm to 36cm in 2cm increments. The forearm set consists of eight gauges from 16 to 30cm in 2cm increments.

Please specify set required when ordering.

Gauges contain Indium Gallium not Mercury which is no longer available.