防静电升降凳

SH-8311   防静电椅
颜色:防静电PU皮革,有蓝、黑两色可选，
尺寸:椅座∮330mm
可调高度范围:约445mm-605mm（配160mm高度可调气杆）
表面电阻率:104-106Ω或106-109Ω可选.系统电阻:≤109Ω
配置:碳钢镀铬五星脚、高强度**尼龙脚轮（脚杯）、配固定脚座,金属导电链
Color: anti-static PU leather, Two colors, I.e. blue and black, are available.
 Dimension: ∮360mm (chair seat)
Height adjustable between about 445 mm -605mm (supplied with 160mm adjustable pneumatic rod)
Surface resistance: 104~106Ωor106~109Ω. Systemresistance:≤109ΩSpecification:steel chroming five-star-foot; high strength and durable nylon castor; conductive metal chain