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STEMA PRO-TECH H High Workshop Chair with Foot Ring


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Sale price €130,90
€107,30 excl. VAT

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Описание

PRO-TECH H — adjustable support for practical workspaces

Stema PRO-TECH H — front three-quarter view

The STEMA PRO-TECH H is a high work chair for raised workstations in workshops, laboratories and production spaces. Its 55–79 cm seat-height range and height-adjustable chrome foot ring help you set up a supported working position. Stationary feet keep this version in place.

Soft TPU foam seat and backrest

Stema PRO-TECH H — textured moulded TPU seat and height-control leverStema PRO-TECH H — shaped TPU backrest with integrated handhold

The shaped seat and backrest are made from soft moulded TPU foam. The armless design leaves the working area accessible, and the black seat, backrest and base give the chair a consistent finish. No headrest is fitted.

Adjustable backrest height

Stema PRO-TECH H — backrest height adjustment shown by the red position overlay

Adjust the backrest height through 4 cm of travel. Loosen the corresponding screw, set the backrest position and secure it again.

Backrest angle adjustment

Stema PRO-TECH H — manual backrest-angle adjustment shown in two positions

Set the backrest tilt angle with the manual control and secure the corresponding screw after adjustment. The supplier does not specify a numeric angle range.

Backrest depth adjustment

Stema PRO-TECH H — backrest depth adjustment at the seat attachment

Adjust the backrest depth through 2.5 cm of travel to position it relative to the seat. This is a backrest-depth adjustment rather than a sliding-seat mechanism.

Class 4 gas lift and adjustable seat height

Stema PRO-TECH H — seat height adjustment shown by the red position overlay

The class 4 gas lift adjusts the seat height from 55–79 cm using the lever beneath the seat.

Five-star nylon base with stationary feet

Stema PRO-TECH H — five-star nylon base with stationary feet

A chrome-plated foot ring adjusts in height to support your feet at the raised seating position. The 70 cm nylon five-star base stands on 60 mm stationary feet. This version does not have castors.

Height-adjustable chrome foot ring

Stema PRO-TECH H — chrome-plated foot ring and its fixing pointStema PRO-TECH H — foot-ring height adjustment shown in two positions

Adjust the chrome-plated foot ring to suit the seating position. Loosen its fixing screw, position the ring and secure it again.

Dimensions

Stema PRO-TECH H — front and side dimension drawing with adjustment ranges

Overall height: 103.5–127.5 cm; seat height: 55–79 cm; seat width × depth: 47 × 44 cm; base diameter: 70 cm. The supplier states a dimensional accuracy of 1 cm.

Documented testing and care

A positive model-specific safety, strength and durability report is available. The foam arrangement also has positive cigarette and match-flame-equivalent ignitability test results; these results apply to the tested material and conditions. The operating instructions specify a maximum user weight of 130 kg and use for up to 8 hours per day. Clean with mild products and protect the chair from rain, moisture and direct sunlight.

Technical specifications

Brand Stema
Model PRO-TECH H
Product type High laboratory and workshop chair
Colour Black seat and backrest; black base
Supplier SKU / EAN-13 5903917407410
Seat and backrest material Soft moulded TPU foam, as specified by STEMA
Seat height 55–79 cm
Overall height 103.5–127.5 cm
Seat width × depth 47 × 44 cm
Backrest height adjustment 4 cm travel
Backrest depth adjustment 2.5 cm travel
Backrest angle Manually adjustable and lockable; no numeric range specified
Seat-height control Lever-operated class 4 gas lift
Base Five-star nylon base, diameter 70 cm
Ground contact Stationary feet, diameter 60 mm
Floor suitability Stationary feet; choose a suitable protective floor mat as needed
Foot support Chrome-plated foot ring with adjustable height
Armrests / headrest Not fitted
Maximum user weight 130 kg, according to the operating instructions
Recommended daily use Up to 8 hours per 24 hours, according to the operating instructions
Seat depth mechanism Backrest depth adjustment; no sliding-seat mechanism specified
Safety / strength / durability REMODEX report 156/26/W, dated 30 July 2026; positive result
Test standards PN-EN 1335-2:2019-03; PN-EN 1728:2012/AC:2013-09; PN-EN 1022:2024-04
Foam ignitability Positive cigarette and match-flame-equivalent test results under PN-EN 1021-1:2014 and PN-EN 1021-2:2014; applies to the tested foam arrangement
Warranty 2 years, as stated on the supplier product card
Packaged weight 14 kg
Carton dimensions 23 × 67 × 68 cm
Packing quantity 1 chair per carton
Assembly Assembly required; instructions supplied as a download
Care Use mild cleaning liquids; soap-based cleaners for plastic parts. Protect from direct sunlight, rain and moisture.
Dimension tolerance Supplier states an accuracy of 1 cm

Downloads

Технические характеристики

  • Тип продукта
    High laboratory and workshop chair
  • Материал
    Soft moulded TPU foam seat and backrest; nylon base; chrome-plated foot ring
  • Размеры продукта (высота x ширина x длина)
    Height 103.5–127.5 cm; base diameter 70 cm
  • Вес
    14 kg (packaged)
  • Максимальная нагрузка
    130 kg
  • Сертификация
    REMODEX 156/26/W; PN-EN 1335-2:2019-03; PN-EN 1728:2012/AC:2013-09; PN-EN 1022:2024-04; PN-EN 1021-1:2014; PN-EN 1021-2:2014
  • Комплектация
    1 chair; assembly required
  • Гарантия
    2 years

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