Senator: Ousby Task Chair in Gray - Refurbished

The Senator Ousby is an ergonomic task chair designed for all-day office use (8–10 hours). It features a self-supporting mesh back, adjustable lumbar support, and a synchronised tilt mechanism that adapts to your movement—making it ideal for comfort, posture support, and productivity.

Key Features:

Ergonomic Design

• Contoured mesh backrest for breathability and support
• Integrated adjustable lumbar support (approx. 50mm adjustment)
• Designed to promote healthy posture and reduce fatigue

Mechanism & Adjustability

• Synchronised tilt mechanism (seat & back move together)
• Quick tension adjustment for recline resistance
• Backrest locks in 5 positions (including upright)

Seat Adjustments

• Height adjustable seat (gas lift)
• Seat depth adjustment (~60mm range) for leg support
• Moulded foam seat for comfort

Armrests 

• Height adjustable arms
• Width adjustable options available
• Optional multi-functional arm pads

Base & Mobility

• 5-star base (nylon or aluminium options)
• 65mm castors (hard or soft floor options)
• Smooth swivel and mobility

Build & Materials

• Mesh back + upholstered seat
• Frame materials include steel, polypropylene, nylon, and aluminium
• Durable, sustainable construction