PERCH Electro-Static Dissipating (ESD) Chair with Foot Ring | Medium Bench Height 21.5-29"

This electro-static dissipating (ESD) chair with foot ring is built for daily use in medical and dental offices, exam rooms, laboratories and classrooms. A pneumatic lever adjusts the seat height. The back tilts and locks in place. It sits on a polished cast aluminum base with a 20" round tube chrome foot ring with knob lock. Dual-wheel, self-braking, non-marring casters roll on hard floors and carpet. It supports up to 300 lb.