Try the updated chair builder - the easiest way to configure your seating.
BioFit Elite EMS-M-RC-FFAC-XF-XA-ISO5-AV126
  • BioFit Elite EMS-M-RC-FFAC-XF-XA-ISO5-AV126

Amherst: Steel - Large Back - Bench - ISO 5 - Chrome

This bench height Amherst Series chair features an ISO 5 clean room performance package with Grade 2 black vinyl upholstery. Components include a larger saddle-shaped seat, free float articulating ergonomic adjustment control, a roomy backrest upgrade, and steel base with affixed footring.

Manuf Code: EMS-M-RC-FFAC-XF-XA-ISO5-P28540
(Old Part #: EMT-M-R)

Recommended For: ISO 5 clean rooms

Use In: ISO 5 clean rooms, technical settings

  • Manufacturing Model Number: EMS-M-RC
  • Height Compatibility: Standard Bench (M)
  • Recommended User Height: for work surfaces 33" to 40"
  • Seat Covering Type: Upholstered
  • Seating Surface: Vinyl
  • Seat Size: Medium
  • Back Size: Large
  • Base: Steel / Tubular Steel
  • Seat-Height Adjustable Range (in.): 21-28
  • Upholstery Type & Color: Grade 2 Black Vinyl P28540
  • ISO Clean Room Standard: ISO 5
  • Finish Color: Chrome
  • Seat Description: Ergonomic upholstered seat with four-way contouring and internal seat board bumperguard; measures 18.5" wide x 17" deep x 3" thick.
  • Back Description: This larger ergonomic backrest is 18" wide x 19" high to deliver added comfort and support for the upper lower back.
  • Control Description: Control allows function of the seat height activation, backrest adjustment, and seat tilt adjustment by means of easily engaged levers which can be activated from the seated position. Seat tilts 6° rearward; 4° forward; backrest tilts 8° forward; 13° rearward. Tilt adjustments can be locked in place or be left to free float.
  • Base Description: Small, five-legged base with caster-to-caster diameter of 23.0" and maximum width of 22.8". Welded 1" x 14-gauge steel tubular legs withstand test loads of 2X BIFMA strength requirements. Features standard 50mm, steel-reinforced, tapered hub, and a 21" affixed steel tubular footring welded to top of legs at 8" above floor height. A reinforced nylon insert at the end of each leg accepts a caster or glide stem. The welds at the hub are concealed by a two-piece, polypropylene cover.
  • Footring Description: Includes 21" affixed steel tubular footring welded to top of legs.
  • Caster Glide Description: Two inches in height, with dual soft-wheels. Casters resist movement when the seat is unoccupied. Plastic collar around caster stem to match base. Standard casters have grey tread.
  • California Prop 65 WARNING
  • Shipping Weight: 41.0 lbs
  • Product Dimensions: 23" x 23" x 38"
  • Seat Width (in.): 18.5
  • Seat Depth (in.): 17
  • Seat Cushion Thickness (in.): 3
  • Back Width (in.): 18
  • Back Height (in.): 19
  • Footring Diameter (in.): 21
  • Fire Retardancy Standards: CAL117
  • Weight Capacity: 300

Amherst Series seating models outfitted with critical use performance packages are engineered for use in technical environments in a variety of industries.

This chair features an ISO 5 clean room performance package and is designed for use at 33"- 40" high benches. Features include a free float articulating control which includes seat and backrest height adjustments; seat and backrest can tilt independently and can free float or lock into place. Seat can tilt forward. Seat height adjusts from 21" to 28". Components include a roomy seat with 4-way contouring and internal seat board bumperguard for multishift support, and a generously proportioned ergonomic backrest which provides upper and lower back support and is protected by plastic back panel. The seat and back are covered with Grade 2 black vinyl upholstery. The chair rests on a durable 23” diameter tubular steel base with affixed 21” footring and dual-wheel, non-marring polyurethane casters that resist movement when the chair is unoccupied. Metal parts have chrome finish. 

Complies with product safety and performance standards guidelines as established by the American National Standards Institute (ANSI) and Business and Institutional Furniture Manufacturers’ Association (BIFMA). Meets CAL 117 fire retardant standards. LEED compliant.

Backed by a 13-year warranty with lifetime warranty on pneumatics.

Available via standard shipping

(delivery via ground service in 2-3 weeks)

Not exactly what you need?

Use the BioFit Chair Builder to adjust this configuration or create your own.

Configure Your Chair

Resources

Login or register to download resources

Catalogs
Seating Catalog
MicroTech Collection Catalog
Upholstery Swatches and Finish Colors Catalog
BioFit-CF Stinson Online Custom Upholstery Showroom
Infosheets
Assembly, Use and Care Guide: Foundation Line Seating
Education Furniture Infosheet
Ergonomic Seating Component Identification and Manufacturing Code Protocol Guide
High Tech Seating Overview
Laboratory Applications Seating
Laboratory Seating Overview
MicroTech Collection: Clean Room Seating Construction
MicroTech Collection: Static Control Seating Features
QR Code Product Lookup System
Sustainability Initiatives
Upholstery: Customer’s Own Material & Special Order Process
Product Series Datasheets
Seating: Amherst (AM)
White Papers
Healthcare Seating White Paper
High-Tech Seating : Cleanroom and Static-Controlled Environments
Industrial Seating White Paper
Laboratory Seating White Paper

Assembly and Disassembly of Chairs

Backrest to Control Assembly

Pneumatic Post to Base Assembly

UniqueU Seating Industrial Applications

ASC Adjustable Tilt Seat and Backrest Control

Chair EXE Control

Chair FFAC Six-Way Articulation Seat and Backrest Control

Task Control in Seating

QR Code System
Profile QR Code System