Rh Logic 300 & 400 ESD
The RH Logic ESD model chairs are approved in line with SP method 2472. To work effectively the chair should be used in an ESD-adapted environment.
The electric discharge is delivered through the backrest, the seat, the gas stem and base down through the castors and to the floor in the ESD chairs (electrostatic discharge) RH collection .
You would not believe the difference everything has made to me even in such a short amount of time... To study yesterday with no back pain and without my legs being numb was amazing!