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Amherst : Wide Aluminum - High Bench - ISO 6 + ESD - Chrome

This Amherst Series technical model rated for combined ISO 6 clean room / ESD static control use features a larger saddle-shaped seat and backrest, plus upgraded ergonomic functionality for enhanced user comfort. Designed for benches 37”-44” high.

(Old Part #: AMP-H-HG)

Recommended For: combination ISO 6 clean room and static control applications

Use In: electrostatic sensitive workspaces, ISO 6 clean rooms, technical settings

  • Manufacturing Model Number: AMW-H-HG-AFP
  • Height Compatibility: High Bench (H)
  • Recommended User Height: for work surfaces 34" to 44"
  • Seat Covering Type: Upholstered
  • Seating Surface: Microcon Vinyl (ESD)
  • Seat Size: Large
  • Back Size: Large
  • Base: Wide Aluminum Base
  • Seat-Height Adjustable Range (in.): 22-32
  • Upholstery Type & Color: Microcon Grade B Blue
  • ISO Clean Room Standard: ISO 6
  • Static Control (ESD): Includes Static Control; Meets ANSI/ESD STM12.1 Standards.
  • Finish Color: Chrome
  • Seat Description: Generously proportioned saddle-shaped seat is contoured and features a waterfall front for added comfort; measures 21" wide x 19" 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. Seat slider bracket allows seat depth adjustment range of up to 2.5" with locking positions every 0.5". This option is available only on models with R or W bases with low or
  • Base Description: Five-legged, solid cast aluminum base with caster-to-caster diameter of 28.7" and maximum width of 27.4". T-cross-section legs ensure cleanability, and endure test loads of 1.5-2x BIFMA strength requirements. Features standard 50-mm tapered hub (1° 26' 16" (Morse) taper) with gauge line elevation of 113mm from the caster insert plane. The base is cast out of UNI EN 46100 aluminum with a robotically polished top surface to ensure quality and consistency.
  • Footring Description: 22" diameter aluminum foot ring features easy-to-operate hub – push down top of center bushing, adjust footring to desired height, and release to lock into place. Flattened tubular ring is attached with stainless steel screws to polished cast aluminum spokes; spokes have T-cross section construction for easy cleanability and cohesive look for models with aluminum (A / P25), reinforced composite (R / GR) or wide aluminum (W / P28) bases. Recommended for models with seat heights greater than 22 in
  • Caster Glide Description: 2.25" high black glides have a base diameter of 2.125" and are made of first class polyamide with a steel grip ring stem. ESD version is indicated by a yellow ring around the stem of the glide.
  • California Prop 65 WARNING
  • Shipping Weight: 45.0 lbs
  • Product Dimensions: 29" x 29" x 41"
  • Seat Width (in.): 21
  • Seat Depth (in.): 19
  • Seat Cushion Thickness (in.): 3
  • Back Width (in.): 18
  • Back Height (in.): 19
  • Footring Diameter (in.): 22
  • Fire Retardancy Standards: CAL117
  • Weight Capacity: 300

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

This chair features a combination ISO 6 clean room / ESD static control performance package and is designed for use at 34"-44" high benches. It is constructed to provide continuity throughout the chair to the ground. Features include a generously proportioned, saddle-shaped contoured seat with waterfall front and internal seat board bumperguard, a roomy backrest with lumbar support and plastic protective panel, and a task control with pneumatic seat height adjustments from 22" to 32", convenient backrest tilt and height adjustments. The seat and back are covered with blue Microcon vinyl upholstery to meet static control needs. The chair rests on a high profile 28.7” diameter wide aluminum base with attached drag chain. Other components include an adjustable 22” footring and 2" high polyamide glides rated for static control applications. 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)

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Seating Catalog
MicroTech Collection Catalog
Upholstery Laminates Finish Colors Catalog
BioFit-CF Stinson Online Custom Upholstery Showroom
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

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