S3 Senior ErgoChair Alpine Grey
337 €
In stock
Color:Alpine Grey
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Free delivery by Nova Poshta to the address or to the cargo department
Senior Serie
Senior Series – universal ergonomic chairs for home and office. The optimal balance of price and functionality for 5-8 hours of active work. Height and seat depth adjustment, backrest tilt, 4D armrests, lumbar support, and a 2D headrest. Reinforced structural metal elements, ventilation in Mesh versions, and a load capacity of up to 136 kg – everyday comfort without overpaying.
BIFMA
ADAPWORK© products are BIFMA certified by the Business and Institutional Furniture Manufacturers Association.
All items manufactured by ADAPWORK© meet international safety and durability standards for office furniture.
All items manufactured by ADAPWORK© meet international safety and durability standards for office furniture.
Maximum adjustments
backrest adjustment
comfortable seat
headrest adjustment
3d armrests
Up-down, left-right or forward-backward
modern design
innovative materials
certified by Bifma
Seat load test
102 kg and 136 kg load falls from a height of 152 mm onto the center of the seat in the upper and lower positions
Seat cycle test
100,000 cycles of a 57 kg load falling freely onto the seat from a height of 36 mm
Back load test
68 kg load on the backrest at an angle of 70° (± 10°) and 90° (± 10°) at a height of 406 mm above the seat for 1 minute
Mechanism cycle test
300,000 cycles with a seat load of 109 kg
Forward tilt test
61 kg load on the front center edge of the seat
Armrest cycle test
60,000 cycles of a load of 41 kg simultaneously to each armrest at an angle of 10°
Chair tilt test
61 kg load on the front center edge of the seat
Swivel mechanism cycle test
120,000 cycles of rotation with a seat load of 122 kg
Backrest cycle test
120,000 cycles of a load of 45 kg on the backrest at an angle of 90 (± 10 °) at a height of 406 mm above the seat with a weight of 109 kg on the seat
Base and castor cycle test
2000 cycles of moving the chair over an obstacle surface and 98,000 cycles without obstacles with a load of 122 kg on the seat
Backrest load stability test
6 heavy discs pressed against the backrest
Seat material cycle test
20,000 cycles of loading the front corner of the seat with a force of 90 kg
Vertical armrest test
77 kg vertical load on the armrests for 1 minute and 115 kg for 15 seconds
Horizontal armrest test
45 kg horizontal load on the armrests for 1 minute and 68 kg for 15 seconds
Features
front view
side view
650 - 690
350
490
510
720
1090 - 1345
660 - 720
440 - 500
480 - 570
650 - 805
| Seat Height | 48-57 cm |
|---|---|
| Seat Depth | 44-50 cm |
| Number of Backrest Locking Positions | 5 |
| Number of Adjustments | 14 |
| Load Capacity | 136 kg |
| Armrest Height (from the floor) | 69-87 cm |
| Armrest Height | 21-30 cm |
| Backrest Dimensions (without a Headrest) | 57-61 см |
| Seat Size | 51х51 cm |
| Dimensions | 109-134 cm |
| Depth | 72 cm |
| Width | 70 cm |
| Warranty | 2 years |
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