Biofit ISO4 black desk chair includes high profile tubular steel base, dual-wheel casters, footring and concave seat with internal seat board bumperguard

Chairs

Eton and Bridgeport ISO 4 Cleanroom/ESD Chairs by BioFit

Manufactured By: Biofit

Available Certified ISO Grade Designs: ISO 3, ISO 4, ISO 5, ISO 6, ISO 7, ISO 8

• Certified ISO Grade Design: ISO 4

Manufactured By: Biofit

Select Product Options

Color All Color Black Blue Pebble Sort Order: Descending Ascending	Seat Material All Seat Material Vinyl ESD Vinyl Sort Order: Descending Ascending	Base Type All Base Type Tubular Steel Chrome-plated Metal Sort Order: Descending Ascending	Casters All Casters Safety Casters ESD Safety Casters Sort Order: Descending Ascending	Seat Height All Seat Height 18" - 22" 25" - 32" 17" - 22" 22" - 32" Sort Order: Descending Ascending	Seat Type All Seat Type Standard Waterfall Sort Order: Descending Ascending	Backrest Type All Backrest Type Standard Sort Order: Descending Ascending	Footring All Footring With Footring W/O Footring Sort Order: Descending Ascending	Series All Series Bridgeport Eton Sort Order: Descending Ascending	Manufacturer SKU All Manufacturer SKU BTS-L-RC-T-ISO4-C-AV126 BTS-L-RC-T-ISO4-C-AV106 BTS-L-RC-T-ISO4-C-AV139 BTS-H-RC-T-ISO4-C-AV126 BTS-H-RC-T-ISO4-C-AV106 BTS-H-RC-T-ISO4-C-AV139 BTA-L-RC-T-ISO4-C-AV126 BTA-L-RC-T-ISO4-C-AV106 BTA-L-RC-T-ISO4-C-AV139 BTA-H-RC-T-ISO4-C-AV126 BTA-H-RC-T-ISO4-C-AV106 BTA-H-RC-T-ISO4-C-AV139 BTS-L-RK-T-ISO4K-C-MBLK BTS-L-RK-T-ISO4K-C-MBLU BTS-H-RK-T-ISO4K-C-MBLK BTS-H-RK-T-ISO4K-C-MBLU BTA-L-RK-T-ISO4K-C-MBLK BTA-L-RK-T-ISO4K-C-MBLU BTA-H-RK-T-ISO4K-C-MBLK BTA-H-RK-T-ISO4K-C-MBLU ETS-L-RC-T-ISO4-C-AV126 ETS-L-RC-T-ISO4-C-AV106 ETS-L-RC-T-ISO4-C-AV139 ETS-H-RC-T-ISO4-C-AV126 ETS-H-RC-T-ISO4-C-AV106 ETS-H-RC-T-ISO4-C-AV139 ETA-L-RC-T-ISO4-C-AV126 ETA-L-RC-T-ISO4-C-AV106 ETA-L-RC-T-ISO4-C-AV139 ETA-H-RC-T-ISO4-C-AV126 ETA-H-RC-T-ISO4-C-AV106 ETA-H-RC-T-ISO4-C-AV139 ETS-L-RK-T-ISO4K-C-MBLK ETS-L-RK-T-ISO4K-C-MBLU ETS-H-RK-T-ISO4K-C-MBLK ETS-H-RK-T-ISO4K-C-MBLU ETA-L-RK-T-ISO4K-C-MBLK ETA-L-RK-T-ISO4K-C-MBLU ETA-H-RK-T-ISO4K-C-MBLK ETA-H-RK-T-ISO4K-C-MBLU Sort Order: Descending Ascending	Certified ISO Grade Design All Certified ISO Grade Design ISO 4 Sort Order: Descending Ascending	Price	Ships in	Stocked
Black	Vinyl	Tubular Steel	Safety Casters	18" - 22"	Standard	Standard	With Footring	Bridgeport	BTS-L-RC-T-ISO4-C-AV126	ISO 4	$498	5-7 Days	Stocked
Blue	Vinyl	Tubular Steel	Safety Casters	18" - 22"	Standard	Standard	With Footring	Bridgeport	BTS-L-RC-T-ISO4-C-AV106	ISO 4	$498	3-5 Days	Stocked
Pebble	Vinyl	Tubular Steel	Safety Casters	18" - 22"	Standard	Standard	With Footring	Bridgeport	BTS-L-RC-T-ISO4-C-AV139	ISO 4	$498	5-7 Days	Stocked
Black	Vinyl	Tubular Steel	Safety Casters	25" - 32"	Standard	Standard	With Footring	Bridgeport	BTS-H-RC-T-ISO4-C-AV126	ISO 4	$520	5-7 Days	Stocked
Blue	Vinyl	Tubular Steel	Safety Casters	25" - 32"	Standard	Standard	With Footring	Bridgeport	BTS-H-RC-T-ISO4-C-AV106	ISO 4	$520	5-7 Days	Stocked
Pebble	Vinyl	Tubular Steel	Safety Casters	25" - 32"	Standard	Standard	With Footring	Bridgeport	BTS-H-RC-T-ISO4-C-AV139	ISO 4	$520	5-7 Days	Stocked
Black	Vinyl	Chrome-plated Metal	Safety Casters	17" - 22"	Standard	Standard	With Footring	Bridgeport	BTA-L-RC-T-ISO4-C-AV126	ISO 4	$529	5-7 Days	Stocked
Blue	Vinyl	Chrome-plated Metal	Safety Casters	17" - 22"	Standard	Standard	W/O Footring	Bridgeport	BTA-L-RC-T-ISO4-C-AV106	ISO 4	$529	5-7 Days	Stocked
Pebble	Vinyl	Chrome-plated Metal	Safety Casters	17" - 22"	Standard	Standard	W/O Footring	Bridgeport	BTA-L-RC-T-ISO4-C-AV139	ISO 4	$529	5-7 Days	Stocked
Black	Vinyl	Chrome-plated Metal	Safety Casters	22" - 32"	Standard	Standard	W/O Footring	Bridgeport	BTA-H-RC-T-ISO4-C-AV126	ISO 4	$540	5-7 Days	Stocked
Blue	Vinyl	Chrome-plated Metal	Safety Casters	22" - 32"	Standard	Standard	W/O Footring	Bridgeport	BTA-H-RC-T-ISO4-C-AV106	ISO 4	$540	5-7 Days	Stocked
Pebble	Vinyl	Chrome-plated Metal	Safety Casters	22" - 32"	Standard	Standard	W/O Footring	Bridgeport	BTA-H-RC-T-ISO4-C-AV139	ISO 4	$540	5-7 Days	Stocked
Black	ESD Vinyl	Chrome-plated Metal	ESD Safety Casters	18" - 22"	Standard	Standard	With Footring	Bridgeport	BTS-L-RK-T-ISO4K-C-MBLK	ISO 4	$600	5-7 Days	Stocked
Blue	ESD Vinyl	Tubular Steel	ESD Safety Casters	18" - 22"	Standard	Standard	With Footring	Bridgeport	BTS-L-RK-T-ISO4K-C-MBLU	ISO 4	$600	5-7 Days	Stocked
Black	ESD Vinyl	Tubular Steel	ESD Safety Casters	25" - 32"	Standard	Standard	With Footring	Bridgeport	BTS-H-RK-T-ISO4K-C-MBLK	ISO 4	$623	5-7 Days	Stocked
Blue	ESD Vinyl	Tubular Steel	ESD Safety Casters	25" - 32"	Standard	Standard	With Footring	Bridgeport	BTS-H-RK-T-ISO4K-C-MBLU	ISO 4	$623	5-7 Days	Stocked
Black	ESD Vinyl	Chrome-plated Metal	ESD Safety Casters	17" - 22"	Standard	Standard	W/O Footring	Bridgeport	BTA-L-RK-T-ISO4K-C-MBLK	ISO 4	$634	5-7 Days	Stocked
Blue	ESD Vinyl	Chrome-plated Metal	ESD Safety Casters	17" - 22"	Standard	Standard	W/O Footring	Bridgeport	BTA-L-RK-T-ISO4K-C-MBLU	ISO 4	$634	5-7 Days	Stocked
Black	ESD Vinyl	Chrome-plated Metal	Safety Casters	22" - 32"	Standard	Standard	W/O Footring	Bridgeport	BTA-H-RK-T-ISO4K-C-MBLK	ISO 4	$644	5-7 Days	Stocked
Blue	ESD Vinyl	Chrome-plated Metal	Safety Casters	22" - 32"	Standard	Standard	W/O Footring	Bridgeport	BTA-H-RK-T-ISO4K-C-MBLU	ISO 4	$644	5-7 Days	Stocked
Black	Vinyl	Tubular Steel	Safety Casters	18" - 22"	Waterfall	Standard	With Footring	Eton	ETS-L-RC-T-ISO4-C-AV126	ISO 4	$509	5-7 Days	Stocked
Blue	Vinyl	Tubular Steel	Safety Casters	18" - 22"	Waterfall	Standard	With Footring	Eton	ETS-L-RC-T-ISO4-C-AV106	ISO 4	$509	5-7 Days	Stocked
Pebble	Vinyl	Tubular Steel	Safety Casters	18" - 22"	Waterfall	Standard	With Footring	Eton	ETS-L-RC-T-ISO4-C-AV139	ISO 4	$509	5-7 Days	Stocked
Black	Vinyl	Tubular Steel	Safety Casters	25" - 32"	Waterfall	Standard	With Footring	Eton	ETS-H-RC-T-ISO4-C-AV126	ISO 4	$531	5-7 Days	Stocked
Blue	Vinyl	Tubular Steel	Safety Casters	25" - 32"	Waterfall	Standard	With Footring	Eton	ETS-H-RC-T-ISO4-C-AV106	ISO 4	$531	5-7 Days	Stocked
Pebble	Vinyl	Tubular Steel	Safety Casters	25" - 32"	Waterfall	Standard	With Footring	Eton	ETS-H-RC-T-ISO4-C-AV139	ISO 4	$531	5-7 Days	Stocked
Black	Vinyl	Chrome-plated Metal	Safety Casters	17" - 22"	Waterfall	Standard	W/O Footring	Eton	ETA-L-RC-T-ISO4-C-AV126	ISO 4	$541	5-7 Days	Stocked
Blue	Vinyl	Chrome-plated Metal	Safety Casters	17" - 22"	Waterfall	Standard	W/O Footring	Eton	ETA-L-RC-T-ISO4-C-AV106	ISO 4	$541	5-7 Days	Stocked
Pebble	Vinyl	Chrome-plated Metal	Safety Casters	17" - 22"	Waterfall	Standard	W/O Footring	Eton	ETA-L-RC-T-ISO4-C-AV139	ISO 4	$541	5-7 Days	Stocked
Black	Vinyl	Chrome-plated Metal	Safety Casters	22" - 32"	Waterfall	Standard	W/O Footring	Eton	ETA-H-RC-T-ISO4-C-AV126	ISO 4	$552	5-7 Days	Stocked
Blue	Vinyl	Chrome-plated Metal	Safety Casters	22" - 32"	Waterfall	Standard	W/O Footring	Eton	ETA-H-RC-T-ISO4-C-AV106	ISO 4	$552	5-7 Days	Stocked
Pebble	Vinyl	Chrome-plated Metal	Safety Casters	22" - 32"	Waterfall	Standard	With Footring	Eton	ETA-H-RC-T-ISO4-C-AV139	ISO 4	$552	5-7 Days	Stocked
Black	ESD Vinyl	Tubular Steel	ESD Safety Casters	18" - 22"	Waterfall	Standard	With Footring	Eton	ETS-L-RK-T-ISO4K-C-MBLK	ISO 4	$612	5-7 Days	Stocked
Blue	ESD Vinyl	Tubular Steel	ESD Safety Casters	18" - 22"	Waterfall	Standard	W/O Footring	Eton	ETS-L-RK-T-ISO4K-C-MBLU	ISO 4	$612	5-7 Days	Stocked
Black	ESD Vinyl	Tubular Steel	ESD Safety Casters	25" - 32"	Waterfall	Standard	With Footring	Eton	ETS-H-RK-T-ISO4K-C-MBLK	ISO 4	$634	5-7 Days	Stocked
Blue	ESD Vinyl	Tubular Steel	ESD Safety Casters	25" - 32"	Waterfall	Standard	With Footring	Eton	ETS-H-RK-T-ISO4K-C-MBLU	ISO 4	$634	5-7 Days	Stocked
Black	ESD Vinyl	Chrome-plated Metal	ESD Safety Casters	17" - 22"	Waterfall	Standard	W/O Footring	Eton	ETA-L-RK-T-ISO4K-C-MBLK	ISO 4	$643	5-7 Days	Stocked
Blue	ESD Vinyl	Chrome-plated Metal	ESD Safety Casters	17" - 22"	Waterfall	Standard	W/O Footring	Eton	ETA-L-RK-T-ISO4K-C-MBLU	ISO 4	$643	5-7 Days	Stocked
Black	ESD Vinyl	Chrome-plated Metal	ESD Safety Casters	22" - 32"	Waterfall	Standard	W/O Footring	Eton	ETA-H-RK-T-ISO4K-C-MBLK	ISO 4	$655	5-7 Days	Stocked
Blue	ESD Vinyl	Chrome-plated Metal	ESD Safety Casters	22" - 32"	Waterfall	Standard	W/O Footring	Eton	ETA-H-RK-T-ISO4K-C-MBLU	ISO 4	$655	5-7 Days	Stocked

Summary

Available Certified ISO Grade Designs: ISO 3, ISO 4, ISO 5, ISO 6, ISO 7, ISO 8

Ideal for cleanrooms with strict particle standards or in areas that are highly sensitive to airborne contamination

Hermetically sealed air exchanger beneath the seat cushion provides containment for particles when the upholstered seat compresses

Durable, non-shedding vinyl upholstery prevents release of particles

Certified by an independent laboratory to meet ISO 4/Class 10 particle requirements

Chrome-plated components ensure cleanroom compatibility

Soft Touch" pneumatic height control brings seat to comfortable level at the press of a lever

Available with either standard or waterfall-front seat

Includes hooded polyurethane casters (conductive casters on static-control models)

Conductive/static-dissipative upholstery available for ESD control (includes grounding chain)

Specifications

• Certified ISO Grade Design: ISO 4

Features & Benefits

BioFit ISO 4 Cleanroom ESD Type R Chair

These chairs are available in standard and static-dissipative vinyl to meet your requirements. All are noncontaminating; dissipative Microcon vinyl fabric features a surface resistivity for protection against ESD damage in sensitive environments.

BioFit ISO 4 Cleanroom Type Q Chair

BioFit ISO 4 Cleanroom ESD Type S Chair

Instead of a filtering system, this chair features a breather lung: a flexible, expandable and collapsible vessel hermetically sealed from the cleanroom environment but open to the air trapped inside the seat.

Products Tailored to Your Cleanroom Environment

Provide Terra with your desired ISO Grade design. We will tailor the product to meet your criteria and certify it with a report appended to your invoice. Certificate includes all the necessary information to streamline audits and facility compliance.

BioFit® 13-Year Warranty

Nearly all BioFit® furniture products are warrantied against mechanical or structural failure due to defective material or workmanship for 13 years of normal, multishift use. Pneumatic cylinders are covered for the functional lifetime of the chair or stool. Intensive Plus chairs are warrantied for 5 years.