Class

Class  1~100

 Back/Seat 

Black PU Injection molded.

 Metal parts

Polishing chrome plated steel

Gas lift

Polishing chrome plate steel

 5 Star base

Chrome plated aluminum alloy

 Caster 

2" Conductive Nylon (10e3~5Ω)

 Type

No foot ring / With foot ring - G

 Resistance

10e6 ~ 10e9 Ohm

Height –

W/O Foot Ring

120mm Gas lift (12G)

H : 440~ 540mm 

  Height –

W/Foot ring

200mm Gas lift (20G)

  H: 500 ~ 670 mm

  Height –

W/Foot ring

270mm Gas lift (27G)

  H: 600 ~ 870 mm