Ergonomic Office Chair Specifications For 800 Series Kare Chair

Heavy duty cylinder provides height adjustment from 16.5" to 21". Optional cylinder is available that lowers the chair 1.5" for smaller people. Individual lever control permits height adjustment while seated. Extra large O ring to insure pneumatic seal does not fatigue. Most cylinder fail because the O ring loses it ability to hold chair in position. The larger O ring eliminates that issue.

Backrest tilts forward 80° and backward 110°. Individual lever control for locking at any angle within range.

Extra wide back support. The back cushion is a contoured flat design to better transfer body weight to the chair. A rap-around back support can place weight on the ribs and shoulder blades. This back rest also dissipates moisture and heat reducing muscle fatigue. 17" W x 18" H

The lumbar support is built into the backrest providing complete support. The actual lumbar support area adjusts from 6" to 10" from the seat. On the Model 803 the lumbar depth is also adjustable by way of the Schukra® Adjustable Lumbar Support This is approved and used by NASA, Porsche, and BMW. It's patented design permits you to customize the required amount of lumbar support and does not deteriorate like the pump-up supports. Seat height 17" to 22"

The seat measures 19" wide. The contoured cushion increases circulation by permitting the body to rest into the seat and supports the thighs in conjunction with the waterfall design. The patented two layer cushions is designed to permit different size and weight people to settle into the contour the necessary amount.

The special contoured seat is 3.5" thick to provide extra support. The seat depth adjusts from 16.5" to 21" with a 2" waterfall design to insure comfort and increase circulation to the legs. Seat Depth control is spring assisted, on a metal track with heavy duty nylon glides for a smooth movement.Other Chairs with seat depth adjustments, Deluxe Task Chair (Model #812), the Executive Chair (Model #806SS) and the Officers Chair (Model #783L) for large frame or taller people.

The seat pan is fully adjustable to support the body for any task. Provides neutral, positive and negative angles in any degree ranging from 8° forward and 20° backward.

The Kare soft arm rests with it's extra padding reduces the pressure on the forearms and are positioned to insure that the forearms are neutrally aligned with the shoulders. The arm rests are placed further back from the edge of the chair to insure that the chair can be positioned close to your work area. It's seven position height adjustments ranging from 6.24" to 9.25" (from top of seat pan) and adjustable width from 18.2" to 19.5"

The rocking feature is designed for people who find their muscles locked up from a static sitting position. Rocking stretches the muscles, increases circulation and reduces muscle fatigue. Tension control knob permits rocking to be set to the body weight of the individual user.

Heavy duty casters make it effortless to move your chair to different work areas around your office. The special carpet casters provide easy movement on carpeted surfaces. Other casters that are available include: Chair glides; Soft casters for hard surfaces and two models of braking casters for locking casters in position.

• Seven layer plywood used on seat and back
• Metal inserts for all bolts
• Patented nylon lock bolts
• Waterfall seat (molded)
• Grade A heavy duty adjustment mechanism Individual lever controls for: Chair height; Seat pan, Back angle and depth; Back height and rocking and Seat Depth Tension adjustment for levers and rocking features.
• Patented HR 3.5" contoured foam (dissipates moisture and heat)
• Meets CA-117 and CS191-5 Flammability Codes Exceeds OSHA and ANSI Standards.
• Options
• Casters
• Glides: foot that keeps chair stationary
• Soft Casters: for hard surfaces.
• Carpet Casters: standard on each chair unless noted.
• Braking Caster: Prevents chair from rolling when user is not seated.
• Reverse Braking Casters: Prevents chair from rolling when user is seated.
• Adjustable Arms
• Three way adjustable arms: Height, Arm Swivel and Arm Tilt
• Upholstery
• 30 choices of upholsteries
• Breathable Morgard vinyl
• Clear Vinyl placed over regular fabrics.
• Upholstered back CA-133 Upholstered to meet California code for public occupancies.
• COM: Customers own material.
• Upholstered Arm Caps