Biofit BTA Series Chair with ESD Performance Package.
ESD Performance Package: Chrome plated metal parts, metal-to-metal contact points, drag chain and ESD upholstery.
Standard Features:
- Backrest: 14-1/2" wide x 9.5" high, lumbar support, plastic protective panel.
- Seat: Concave, 18-1/2" wide x 16-1/2" deep x 3" thick with internal seatboard bumperguard.
- Controls: Standard with Task Control - Soft Touch pneumatic seat-height adjustment, fixed rearward seat tilt of 3-½°, backrest tilt, backrest-height adjustment.
- STR Casters: 2" Dual-wheel nonmarring conductive casters
- Glides: Nickel-Plated Glides
- Upholstery: Grade B- ESD upholstery materials.
- Base: 5-legged cast aluminum with 23" spread
- ATF Adjustable height , 20" diameter cast aluminum footring (footring not available for 17" height chairs)
BioFit seating products are warranted against mechanical or structural failure due to defective material, workmanship, or abnormal wear for 13 years of normal use. Pneumatic cylinders are covered for the functional lifetime of the chair or stool.
Calculate Your Proper Seat Height
A basic formula to determine the correct seat height is the real work level ( measuring floor to the height of the task) minus 12". We recommend that this be the midpoint of the seat-height adjustment range of the chair you select.
Example:
38"(Work level from floor to task height) - 12" = 26" (Midpoint of seat-height adjustment range)