Biofit BEA Class 100 Cleanroom Chairs

BEA chairs are recommended for the following environments: Industry, education, laboratory, clean room, static control, healthcare and office.
Each chair in this series features a different base to meet varied environmental and budget demands. Concave seats, contoured backrests with lumbar supports are standard. Customize by selecting from a wide variety of options, upholsteries or performance packages.
Features:
Class 100 is equivalent to ISO Class
5
.
Backrest: 14 1/2″ wide x 9 1/2″ high, lumbar support, plastic protective panel
Seat: Concave, 18-1/2″ W x 16-1/2″D x 3″Thick with internal Seaboard Bumperguard.
Base: 5-legged cast aluminum base with 23″ leg spread.
Controls: Task Control – Soft Touch pneumatic seat-height adjustment, fixed rearward seat tilt of 3-1/2″ degree, backrest tilt, backrest-height adjustment.
ATF Adjustable height , 20″ diameter cast aluminum footring
(footring not available for 17″ height chairs)
Casters: =
C
RC
2″ dual wheel casters
VINYL UNDER-WRAP with FILTER EXHAUST PORT
Fire Retardant: meets California Technical Bulleting 117
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)