型號 Type | JB-4C |
測試參數(shù) Evaluation Parameters | Ra, Rz, RS, RSm, Rp, Rv, Rq, Rt, Rmax, D, Rmr等 |
粗糙度測量范圍 Roughness range | Ra 0.01 - 10 μm
|
取樣長度 Sampling length | L: 0.08 ,0.25, 0.8, 2.5 mm |
測量長度 Measuring length | Ln: 1L, 2L, 3L, 4L, 5L可任選 Selectable |
評定長度 Evaluation length | 0.08, 0.25, 0.8, 2.5mm
|
分辨率 Resolution | 0.001 μm |
示值誤差 Measurement error | ± 5 % |
測量工件高度 Max.specimen height | 300mm |
觸針 Probe | 標(biāo)準(zhǔn)型 Standard type 高度Height<8mm 小孔型 Special probe for small bore 觸針半徑radium:2um, pressure測力: 4 mN |
移動速度 Scanning speed
| 0.5 mm/sec |
線性區(qū) Linear range | 垂向Vertical 600 um |
軸向測量范圍 Longitudinal rangey | 40 mm |
濾波器 Filter | 高斯濾波器,ISO 2CR濾波器 Gaussian, RC Filters |
小孔測量范圍 Measurable range of bore | ≥ф5 mm |
可調(diào)工作臺 Universal stage | 旋轉(zhuǎn)角度Rotation ±10度 擺動范圍 Declination ±10度 X-Y移動范圍 Adjustment 15 mm |
軸承內(nèi)外圈尺寸 For measurement of bearing | | 內(nèi)圈外徑 Max.outer dia. of inner ring 280mm 外圈最小孔徑 Min.inner dia. of outer ring 12mm 厚度Thickness:≤160 mm | | |
操作系統(tǒng) Operation System | Win98/2000/XP |
標(biāo)準(zhǔn)配件,附件 Standard parts & attachments | | 支柱及大理石底座 Column & Base 控制器 Control box 驅(qū)動裝置 Driving unit 傳感器 Transducer 可調(diào)工作臺 Universal adjustable stage, V型臺 V-stage- 標(biāo)準(zhǔn)型觸針 Standard type probe 小孔型觸針 Special probe for small bore 粗糙度樣板 Glass roughness sample 計算機(jī),打印機(jī) Computer & printer | | | |
儀器電源Power supply | 220 VAC ±10%, 50Hz |
儀器毛重Gross weight | 100 kg |