Hot JB-8C-based desktop Precision Roughness Tester / Precision roughness tester manufacturers

JB-8C-based desktop Precision Roughness Tester / JB-8C stylus type surface roughness tester good looks, easy to operate, is a high-precision stylus type surface roughness measuring instrument, which can be on a plane, slope, roughness of the outer cylinder, the bore surface, deep groove surface, circular surface and spherical surface of various parts of the test, and implement a variety of parameters of surface roughness measurements. The instrument can be easily used for bearing raceway roughness measurement. It can be widely used in automobiles, motorcycles, machine tools, bearings, oil pump and nozzle industry factory floor and measurement sector. JB-8C-based desktop Precision Roughness Tester / JB-8C stylus type surface roughness tester main function JB-8C-based desktop Precision Roughness Tester / JB-8C stylus-type surface roughness meter to measure a variety of precision machinery Roughness plane, bevel, outer cylinder, the bore surface, deep groove surface, circular surface and spherical and other parts of the surface to be tested, and implemented a variety of parameters of surface roughness measurements. JB-8C-based desktop Precision Roughness Tester / JB-8C stylus-type surface roughness meter ★ main features of the instrument for the company to implement GB / T 6062-2002 (eqv ISO3274: 1996) Standard 2003 trial of new products. ★ instrument horizontal sampling per assessment section of 1,600 points, the minimum spacing 0.5μm, 16bit resolution so that the effective sensitivity up to 0.001μm. ★ natural diamond stylus-free linear guide-head 640μm range of new sensors. ★ In addition to Ra, Rz, Rt, Rp, Rpm, more than 20 kinds of parameters, but also provide an internal combustion engine dedicated TP curve parameters. ★ The machine has a Gaussian filter and 2CR filter to choose from, and with the curve correction software can measure the roughness on the surface. ★ The machine in Win operating system interface is very friendly and stable. Roughness measurement software in line with the definition, can be high-precision work; easy to use, the measurement results can be stored in the computer, data, graphics; editing statistical average value of measurement data to facilitate network transmission. ★ Optional profile sensor measures original contour. JB-8C-based desktop Precision Roughness Tester / JB-8C stylus type surface roughness tester principle slightly JB-8C-based desktop Precision Roughness Tester / JB-8C stylus type surface roughness tester main technical specifications of the major technical indicators Measurement parameters Ra, Rz, Rt, Rp, Rpm, Rz (jis), Rv, R3z, RS, RSm, RSk, Rk measuring length 25mm; 50mm straightness measurement accuracy 0.4μm filter Gaussian (Gaussian) filter (ISO11562 : 1996), RC filter cutoff wavelength measurement repeatability 0.25,0.8,2.5 4% relative indication error ± 7% 4% indicated value stability measuring length λc ╳3,4,5,6,7 (1.0-17.5mm ) Measuring range 640μm resolution 0.001μm measurement speed 0.1mm / s, 0.32mm / s, 0.5mm / s return speed (automatic) 1mm / s sensor tip 2μm; 5μm diamond, measuring force 1mN; 4mN