Diffrient Smart Plus Chair

Designed by Niels Diffrient
Made by Humanscale

The Diffrient Smart and Smart Plus are an intelligent mesh task chair with a striking linear aesthetic that complements any environment. Engineered to provide automatic lumbar support for every user, as well as simplicity and ease of use, Diffrient Smart offers comfort, style and flexibility. Diffrient Smart was created by designer Niels Diffrient and, like Humanscale’s Liberty and Diffrient World chairs, uses Humanscale’s revolutionary Form-Sensing Mesh Technology and mechanism-free recline for perfect support for every user. The Smart Plus offers a wider seat and provides additional support.

Features
Available in two versions, the Diffrient Smart and Diffrient SmartPlus, both include the following features:

• Distinctive linear design that compliment any environment
• Innovative weight-sensitive, self-locking recline mechanism with 20 degrees of movement uses each sitter’s body weight to perfectly adjust the tension and recline of the chair
• Automatically pivoting backrest with seven-degree back tilt offers perfect lumbar comfort in all positions
• Unique arm design attaches to the back frame to provide support during full range of recline
• Tri-Panel non-stretch Mesh Technology provides perfectly tailored comfort and lumbar support for any posture
• Modular design ensures easy maintenance and allows the user to update the chair’s aesthetic
• Contoured seat cushions that closely follow the body’s shape and finished with a waterfall edge to offer long-term comfort,reduce pressure points and provide weight distribution
• A variety of high-performance textiles and proprietary meshes complement the chair’s form
• 15 year warranty

Specifications

• Supports user height range of 5’0” – 6’4” and weight range of
100 lbs – 400 lbs
• Contoured seat cushions measure 22” wide and 3” thick
• 17” - 19” seat depth adjustment range
• Chair weight: 37 lbs with arms, 34 lbs without arms
(Note: only available with with 4D arms & aluminum base)

Arms

Fixed arms in duron- with or without seat matching textile (standard Smart Only)

Height-adjustable arms in duron, with or without seat matching textile (standard Smart Only)

4D adjustable arms in duron, with or without seat matching textile (standard Smart and SmartPlus)

Cushions

Technogel cushions maximize weight distribution

Casters

Soft casters only

Bases

Plastic base (standard Smart only)- Aluminum base (standard Smart and Smart Plus)

Dimensions:

Supports user height range of 5’0” – 6’4” and weight range of 100 lbs – 400 lbs
Contoured seat cushions measure 19.25” wide and 2” thick 17” - 19” seat depth adjustment range
Chair weight: 34 lbs with arms, 31 lbs without arms