Product Name: Ln-2220A Electronic Factory ESD Cleanroom Stool Model NO.: LN-2220A Usage: Electronic Component Maintenance Room Material: PU Foaming Type: Chair Color of ESD Cleanroom Stool: Black Material of Chair Seat: PU Foaming Folded: No Dia of Chair Seat: 325mm Function of ESD Cleanroom Chair: ESD&Antistatic Thickness of ESD Cleanroom Chair: 35-40mm System Resistance: 10e6-10e9ohms Style: Lift Chair,Swivel Chair Product Name: ESD Cleanroom Stool Transport Package: Carton with Flim Origin: China Mainland Product Description LN-2220A Electronic Factory ESD Cleanroom StoolThe description of ESD Cleanroom StoolESD Cleanroom Chairmade ofsoft, conductive polyurethane (Rg < 109Ω), an anti-slip seat. The chair has afive-branched base made ofchromium-plated steel. Itensures high stability andunfailing removal ofelectrostatic charges. Height adjustment can be achieved thanks toa gas column, providing two stool heights tochoose from. Very easy tobe cleaned andmaintained. Thechair can be equipped with conductive wheels orsliding feet, andadditional accessories.Application ofESD Cleanroom StoolElectronics Factory Pharmaceutical factoryChemical plantClean roomOfficeSpecification aboutESD Cleanroom StoolSizeDiameter:325mm,Thickness:35-40mmLift ModeHigh-class gas liftAdjust. Height440-590mmFive-star feetChrome plated, R=260mmChair castorESD Nylon castorSystem resistance10E6-10E9 ohmColorBlackNotice:The Castor canbe replaced by Normal Nylon Castor,Gray ESD Castor,Black ESD Cap,Gray ESD Cap, Aluminum alloy castor and so on.Picture for refer: