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Humanscale Diffrient Smart Chair

Humanscale $879.00 $1,100.00 (You save $221.00)

Utilizing Humanscale’s Form-Sensing Mesh Technology, Diffrient Smart’s backrest has a tri-panel fit much like a custom-tailored shirt, providing exceptional, instant lumbar support. Featuring Humanscale’s patented weight-sensitive, mechanism-free recline, Smart automatically adjusts to the body weight of each sitter to provide perfect recline support. Further maximizing the ergonomic range of motion, Diffrient Smart’s high-performance armrests allow users to move their arms backward and forward, as well as inward and outward.

Features & Benefits

1) Self-Adjusting Recline

-Intelligent counter-balance recline mechanism automatically provides the right amount of support through the full range of recline motion, regardless of user size and weight

smartfeatures-web.jpg-No tension springs to adjust
-No recline locks to set/release
-During recline, the angle between torso and legs opens up for better body function
-User maintains near constant eye level during recline

2) Pivoting Backrest

-Extra motion of the backrest during recline automatically adjusts to the changing needs of the spine.
-Provides additional lumbar support as needed

3) Form-Sensing Mesh Back

-Tri-panel, non-stretch mesh construction creates body-fitting contours and self-adjusting lumbar support for a customized fit
-No external lumbar devices to adjust, break or lose
-Low-abrasion mesh protects clothing
-Modular for easy replacement

4) Standard Cylinder

-Provides seat height range that accommodates 95% of the population

5) Contoured Seat Cushion

-Carefully sculpted to match body contours
-Increased contact area reduces pressure points
-Modular for easy replacement

6)Body Fit

-Size-adjustable to fit more than 95% of the population
-Form-sensing lumbar support
-Manual adjustments for fit-to-size:
-Seat height: 5" adjustment range
-Seat depth: 3" adjustment range

7) Casters

-3" casters for carpeted floors

Physical Characteristics

Cushions

  • Non-stretch, tri-panel mesh back
  • Molded polyurethane foam seat cushion
  • Duron arm pads
  • Seats upholstered with a variety of materials customized to the unique form of the cushion

Cushion Pan, Back Frame, Five-Arm Base

  • Injection-molded, structural, integral color plastics
  • Optional stainless steel caps on base

External Frame

  • Die-cast aluminum with fused plastic coating or polished aluminum finish

Stored Energy Devices

  • Stored Energy Devices
  • Nitrogen-charged gas cylinder for adjustable seat height
  • Coil spring in the self-adjusting recline mechanism
    Torsion spring in the pivoting backrest

Optional Foot Ring

  • Chrome-plated steel

Standard Features

Self-Adjusting Recline

  • Intelligent counter-balance recline mechanism automatically provides the right amount of support through the full range of recline motion, regardless of user size and weight
  • No tension springs to adjust
  • No recline locks to set/release
  • During recline, the angle between torso and legs opens up for better body function
  • User maintains near-constant eye level during recline

Pivoting Backrest

  • Extra motion of the backrest during recline automatically adjusts to the changing needs of the spine
  • Provides additional lumbar support as needed

Form-Sensing Mesh

  • Tri-panel, non-stretch mesh construction creates body-fitting contours and self-adjusting lumbar support for a customized fit
  • No external lumbar devices to adjust, break or lose
  • Low-abrasion mesh protects clothing
  • Modular for easy replacement

Standard Cylinder

  • Provides seat height range that accommodates 95% of the population

Contoured Seat Cushion

  • Carefully sculpted to match body contours
  • Increased contact area reduces pressure points
  • Modular for easy replacement

Body Fit

  • Size adjustable to fit more than 95% of the population
  • Form-sensing mesh provides perfect lumbar support—automatically
  • Manual adjustments for fit-to-size:
    • Seat Height: 5” adjustment range
    • Seat Depth: 3” adjustment range

Casters

  • 3” casters for carpeted floors


Optional Features

Armrest Options

  • Armless
  • Fixed armrests
  • Height-adjustable armrests with 5” range of adjustment

Cylinder Options

  • Low cylinder for small users
  • Tall cylinder for very tall users
  • High cylinder with foot ring

Fireproofing

  • CAL 133-approved
    • Fireproof barrier between textile and foam
    • Fire-retardant plastics

Caster Options

  • Soft casters for hard floors
  • Non-rolling glides for fixed location use

Polished Base Caps

  • Stainless steel caps on five-star base for wear protection and aesthetic appeal

Foot Ring

  • Polished finish
  • Height-adjustable
  • 18" or 21" diameter

 

Specifications

smartspecs.jpg

CODE DESCRIPTION MEASUREMENT
a Seat Depth
(from face of lumbar to front of seat)
16" – 19"
b Seat Height
(floor to compressed front center of seat cushion)
16” – 21” standard chair
15.25” – 19” low chair
17” – 22.25” tall chair
20.5” – 28.5” high cylinder with foot ring
c Seat Width 21.5"
d Backrest Height
(from seat cushion to top of backrest)
22.5"
e Backrest Width 19"
f Armrest Height
(from compressed seat cushion to top of armrest)
8.75” fixed
6” – 10.5” adjustable
g Armrest Length 12.25" standard
h Distance between Armrests 19" standard
i Height 39.5” – 44.75” standard chair
38.5” – 43.5” low-cylinder chair
40.5” – 46” tall cylinder chair
j Base Diameter 26"
k Chair Width 26.5"

Scope of Users

  • Conference/Task chair fits 95% of the office population
    – 5’0” (152cm) Woman to 6’4” (193cm) Man
    – 100 to 300 lbs. (45.4kg – 136kg)
  • Users outside the standard height range can be accommodated by Low or Tall Cylinder

Weight

34 lbs

Tilt & Recline

18° recline plus 8° backrest tilt

Reference Angle betwen Seat and Back

100° to 124°

Warranty Information

15 Years, 24/7 Warranty
Fabric/Cushions/Arm Pads: 5 Years, Single-Shift Warranty

 

 

Black

Black with Brushed Aluminum

Dark Gray with Brushed Aluminum

frame-world-black.jpg Frame: Black frame-world-black.jpg Frame: Black smart-chair-dark-gray-finisgjpg.jpg Frame: Dark Gray
frame-world-black.jpg Armpads: Black frame-world-black.jpg Armpads: Black smart-chair-dark-gray-finisgjpg.jpg Armpads: Dark Gray

frame-world-black.jpg

Trim: Black
(No base caps)

basecaps-world-aluminum.jpg

Base Caps and Trim:
Brushed Aluminum

basecaps-world-aluminum.jpg

Base Caps and Trim:
Brushed Aluminum

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Description

Utilizing Humanscale’s Form-Sensing Mesh Technology, Diffrient Smart’s backrest has a tri-panel fit much like a custom-tailored shirt, providing exceptional, instant lumbar support. Featuring Humanscale’s patented weight-sensitive, mechanism-free recline, Smart automatically adjusts to the body weight of each sitter to provide perfect recline support. Further maximizing the ergonomic range of motion, Diffrient Smart’s high-performance armrests allow users to move their arms backward and forward, as well as inward and outward.

Features & Benefits

1) Self-Adjusting Recline

-Intelligent counter-balance recline mechanism automatically provides the right amount of support through the full range of recline motion, regardless of user size and weight

smartfeatures-web.jpg-No tension springs to adjust
-No recline locks to set/release
-During recline, the angle between torso and legs opens up for better body function
-User maintains near constant eye level during recline

2) Pivoting Backrest

-Extra motion of the backrest during recline automatically adjusts to the changing needs of the spine.
-Provides additional lumbar support as needed

3) Form-Sensing Mesh Back

-Tri-panel, non-stretch mesh construction creates body-fitting contours and self-adjusting lumbar support for a customized fit
-No external lumbar devices to adjust, break or lose
-Low-abrasion mesh protects clothing
-Modular for easy replacement

4) Standard Cylinder

-Provides seat height range that accommodates 95% of the population

5) Contoured Seat Cushion

-Carefully sculpted to match body contours
-Increased contact area reduces pressure points
-Modular for easy replacement

6)Body Fit

-Size-adjustable to fit more than 95% of the population
-Form-sensing lumbar support
-Manual adjustments for fit-to-size:
-Seat height: 5" adjustment range
-Seat depth: 3" adjustment range

7) Casters

-3" casters for carpeted floors

Physical Characteristics

Cushions

  • Non-stretch, tri-panel mesh back
  • Molded polyurethane foam seat cushion
  • Duron arm pads
  • Seats upholstered with a variety of materials customized to the unique form of the cushion

Cushion Pan, Back Frame, Five-Arm Base

  • Injection-molded, structural, integral color plastics
  • Optional stainless steel caps on base

External Frame

  • Die-cast aluminum with fused plastic coating or polished aluminum finish

Stored Energy Devices

  • Stored Energy Devices
  • Nitrogen-charged gas cylinder for adjustable seat height
  • Coil spring in the self-adjusting recline mechanism
    Torsion spring in the pivoting backrest

Optional Foot Ring

  • Chrome-plated steel

Standard Features

Self-Adjusting Recline

  • Intelligent counter-balance recline mechanism automatically provides the right amount of support through the full range of recline motion, regardless of user size and weight
  • No tension springs to adjust
  • No recline locks to set/release
  • During recline, the angle between torso and legs opens up for better body function
  • User maintains near-constant eye level during recline

Pivoting Backrest

  • Extra motion of the backrest during recline automatically adjusts to the changing needs of the spine
  • Provides additional lumbar support as needed

Form-Sensing Mesh

  • Tri-panel, non-stretch mesh construction creates body-fitting contours and self-adjusting lumbar support for a customized fit
  • No external lumbar devices to adjust, break or lose
  • Low-abrasion mesh protects clothing
  • Modular for easy replacement

Standard Cylinder

  • Provides seat height range that accommodates 95% of the population

Contoured Seat Cushion

  • Carefully sculpted to match body contours
  • Increased contact area reduces pressure points
  • Modular for easy replacement

Body Fit

  • Size adjustable to fit more than 95% of the population
  • Form-sensing mesh provides perfect lumbar support—automatically
  • Manual adjustments for fit-to-size:
    • Seat Height: 5” adjustment range
    • Seat Depth: 3” adjustment range

Casters

  • 3” casters for carpeted floors


Optional Features

Armrest Options

  • Armless
  • Fixed armrests
  • Height-adjustable armrests with 5” range of adjustment

Cylinder Options

  • Low cylinder for small users
  • Tall cylinder for very tall users
  • High cylinder with foot ring

Fireproofing

  • CAL 133-approved
    • Fireproof barrier between textile and foam
    • Fire-retardant plastics

Caster Options

  • Soft casters for hard floors
  • Non-rolling glides for fixed location use

Polished Base Caps

  • Stainless steel caps on five-star base for wear protection and aesthetic appeal

Foot Ring

  • Polished finish
  • Height-adjustable
  • 18" or 21" diameter

 

Specifications

smartspecs.jpg

CODE DESCRIPTION MEASUREMENT
a Seat Depth
(from face of lumbar to front of seat)
16" – 19"
b Seat Height
(floor to compressed front center of seat cushion)
16” – 21” standard chair
15.25” – 19” low chair
17” – 22.25” tall chair
20.5” – 28.5” high cylinder with foot ring
c Seat Width 21.5"
d Backrest Height
(from seat cushion to top of backrest)
22.5"
e Backrest Width 19"
f Armrest Height
(from compressed seat cushion to top of armrest)
8.75” fixed
6” – 10.5” adjustable
g Armrest Length 12.25" standard
h Distance between Armrests 19" standard
i Height 39.5” – 44.75” standard chair
38.5” – 43.5” low-cylinder chair
40.5” – 46” tall cylinder chair
j Base Diameter 26"
k Chair Width 26.5"

Scope of Users

  • Conference/Task chair fits 95% of the office population
    – 5’0” (152cm) Woman to 6’4” (193cm) Man
    – 100 to 300 lbs. (45.4kg – 136kg)
  • Users outside the standard height range can be accommodated by Low or Tall Cylinder

Weight

34 lbs

Tilt & Recline

18° recline plus 8° backrest tilt

Reference Angle betwen Seat and Back

100° to 124°

Warranty Information

15 Years, 24/7 Warranty
Fabric/Cushions/Arm Pads: 5 Years, Single-Shift Warranty

 

 

Black

Black with Brushed Aluminum

Dark Gray with Brushed Aluminum

frame-world-black.jpg Frame: Black frame-world-black.jpg Frame: Black smart-chair-dark-gray-finisgjpg.jpg Frame: Dark Gray
frame-world-black.jpg Armpads: Black frame-world-black.jpg Armpads: Black smart-chair-dark-gray-finisgjpg.jpg Armpads: Dark Gray

frame-world-black.jpg

Trim: Black
(No base caps)

basecaps-world-aluminum.jpg

Base Caps and Trim:
Brushed Aluminum

basecaps-world-aluminum.jpg

Base Caps and Trim:
Brushed Aluminum

Additional info

SKU: S
Condition: New
Availability: Usually Ships Within 2 Weeks
Shipping: Free Shipping
Warranty: Manufacturer Warranty