hps ESD chair 521 VX
The hps ESD chair 521 VX is a specially developed work chair for highly sensitive electrostatically protected areas. Its conductive upholstery material prevents the accumulation of electrical charges and reduces the risk of failure of sensitive electronic components. Users benefit not only from the solid workmanship, but also from the user-friendly adjustability of the chair. This makes it popular in industries such as microelectronics, laboratory and research facilities. Similarly equipped to the [hps ESD chair 523 VXR], you also benefit from a padded, conductive seat and uncomplicated adjustment options.
Versatile features and benefits
The combination of hard-wearing artificial leather and a sturdy base ensures lasting ESD conductivity. In addition, a constant discharge resistance ensures that no electrostatic charge builds up even when sitting for long periods. With its robust design, this chair is suitable for a wide range of applications in which sensitive electronic components are processed or examined. This creates a safe working environment in which the risk of electrostatic discharge is minimal.
The seat height can be flexibly adjusted using the safety gas lift, ensuring an ergonomically correct angle between the upper and lower leg. The reinforced steel core in the base and sturdy glides ensure a secure footing in ESD areas - even on different surfaces. The height of the backrest can also be adjusted and provides reliable support for the back in everyday life.
Main technical features
- Seat cushion made from ESD-conductive synthetic leather
- Height adjustment of the seat from around 58 to 85 cm
- Height-adjustable backrest for individual adjustment
- Permanent contact that can be switched on or off as required
- Black plastic base with integrated steel core
- Chrome-plated foot ring and glides for a stable stand
- 2-year manufacturer's guarantee and 10-year guaranteed delivery of spare parts
In addition, tests in accordance with ANSI/BIFMA contribute to safety and durability. The chair therefore meets key international quality standards for high-quality task chairs. If you want even more comfort, you can opt for the VXR version with ring armrests.
Typical application scenarios
In environments where even the slightest electrical discharge can lead to measurement inaccuracies or production downtime, this ESD chair is an ideal solution. Examples include:
- Production lines for chips and circuit boards, where ICs can quickly become defective
- Semiconductor and microelectronics laboratories where components are adjusted under a microscope
- Research facilities that carry out high-tech prototype tests
- University hospitals where sensitive measuring devices are used
- Dental laboratories that rely on accurate measurement results for the manufacture of dentures and dental prostheses
The conductive padding reliably prevents sparking and unwanted voltage differences in these areas of application
Frequently asked questions
How to clean the ESD chair correctly
Clean the conductive artificial leather with a soft cloth slightly dampened in a mild cleaning or disinfectant solution. Be careful not to use any aggressive chemicals, as these could attack the material.
Is regular testing of the ESD function necessary?
Yes, in highly sensitive production environments it is advisable to test the chairs for their dissipative capacity at regular intervals. This will ensure that the prescribed discharge resistance is maintained.
Which standards and certifications apply
This model is tested in accordance with ANSI/BIFMA - an important guideline for safety and quality. Other national and international ESD standards may apply depending on the industry.
Can the seat height also be adjusted for very tall people?
Thanks to the safety gas lift, which adjusts the chair between approx. 58 and 85 cm in height, it can be easily adapted to different body sizes and working heights. An optional accessory can be considered for extreme heights.
Summary
This model impresses with its special ESD conductivity, comprehensive adjustability and robust design. The adjustable backrest and durable upholstery are particularly advantageous. This makes the chair suitable for laboratories where microelectronics or research is carried out, as well as for industrial production of sensitive assemblies. It supports an ergonomic sitting posture and at the same time protects valuable components from electrostatic discharge.
