JB-5C粗糙度輪廓儀廣泛應(yīng)用于機(jī)械加工、汽車、軸承、機(jī)床、摸具、精密五金、光學(xué)加工等行業(yè)。儀器驅(qū)動(dòng)箱提供了一個(gè)行程為100毫米長(zhǎng)的高精度直線基準(zhǔn)導(dǎo)軌，傳感器沿導(dǎo)軌作直線運(yùn)動(dòng)，位移量通過精密光柵位移傳感器進(jìn)行數(shù)據(jù)采集。驅(qū)動(dòng)箱可通過水平調(diào)節(jié)鈕作±10度的水平調(diào)整，并可分別通過控制箱的操作鍵或軟件界面進(jìn)行水平和垂直方向的移動(dòng)。儀器帶有電腦及專用測(cè)量軟件，在WINDOWS XP操作系統(tǒng)下的測(cè)量軟件操作直觀方便，功能豐富。
 
 可測(cè)量各種精密機(jī)械零件的粗糙度和輪廓形狀參數(shù)。用擬合法可評(píng)定半徑、兩圓中心距角度、距離等。從而可測(cè)量直線度、凸度、溝心距、傾斜度、垂直距離、水平距離、臺(tái)階等形狀參數(shù)。
 
 It is widely used in metrological departments of industries of autos, tools, bearings, Patterns, and optics for measuring profile and roughness of precision parts. The drive box is equipped with a straight-line guide of high accuracy traveling up to 100 mm. The displacement of the transducer moving along the guide collected with a precision grating system. The transducer is operated with either keys on the control box or the buttons on the window interface. The JB-5C software runs on Windows XP.
 
 It is used to measure the form and roughness of profiles of precision parts. In addition to roughness, by fitting least-square line of nominal form, a variety of form parameters can be measured, such as radius, angle, straightness, convexity, vertical and horizontal distance, and distances between points, circles, and slots. 
 JB-5C粗糙度輪廓儀 
 JB-5C Profile and Roughness Tester
 技術(shù)規(guī)格 MAIN SPECIFICATIONS
 型號(hào) Type
 JB-5C
 粗糙度測(cè)量 For Roughness measurement
 測(cè)試參數(shù) Evaluation Parameters
 Ra, Rz, RS, RSm, Rp, Rv, Rq, Rt, Rmax, D, Rmr等
 粗糙度測(cè)量范圍 Roughness range
 Ra 0.01 – 10 μm
 取樣長(zhǎng)度 Sampling length
 L: 0.08 ,0.25, 0.8, 2.5 mm
 評(píng)定長(zhǎng)度Evaluation length
 1-7L可任選 Selectable
 傳感器垂直移動(dòng)范圍
 Vertical movement of transducer
 1mm
 分辨率 Resolution
 0.001 μm
 范圍與分辨率之比Resolution
 65,536:1
 示值誤差 Indication error
 ± 5 %
 測(cè)量工件最大高度Max. specimen height
 300mm
 移動(dòng)速度 Scanning speed
 0.5 mm/sec
 線性區(qū) Linear range
 垂向Vertical 600 um
 軸向測(cè)量范圍 Longitudinal range
 40 mm
 濾波器 Filter
 高斯濾波器，ISO 2CR濾波器Gaussian, RC Filters
 小孔測(cè)量范圍 Measurable range of bore
 ≥ ?5 mm
 萬(wàn)能可調(diào)工作臺(tái) Universal stage
 旋轉(zhuǎn)角度Rotation 360?
 擺動(dòng)范圍 Declination ±10?
 X-Y移動(dòng)范圍 Adjustment 15 mm
 輪廓測(cè)量 For Profile measurement
 測(cè)量范圍Measuring range
 X：100mm Z：10mm
 傳感器量程Range selection
 X：100mm Z：10mm
 范圍與分辨率之比Range-Resolution rate
 65,536:1
 半徑誤差Radius error
 0.1%-1.0%
 使用范圍Max specimen height
 X：100mm Z: 370mm
 操作系統(tǒng) Operation System
 Win98/2000/XP
 儀器電源Power supply:
 220 VAC ±10%, 50Hz
 儀器毛重Gross weight
 110 kg
 尺寸Dimensions
 620mmX400mmX720mm
 JB-5C型臺(tái)式粗糙度輪廓儀/粗糙度儀JB儀器精度　　 
 　　相對(duì)示值誤差：± 5 % 
 　　示值穩(wěn)定性：
 　　測(cè)量重復(fù)性： 
 　　徑向分辨率：0.001чm 
 　　系統(tǒng)精度等級(jí)： 
 JB-5C型臺(tái)式粗糙度輪廓儀/粗糙度儀JB標(biāo)準(zhǔn)配置