特点 features:
新颖设计的操作控制键和lcd显示屏。设计成菜单式结构,在不同页面中,能显示压痕对角线d1和d2,硬度标尺hv或hk,硬度值,试验力,保持时间,测量次数,维氏-洛氏转换值,日期和时间,测量统计,以及加荷过程等。
在系统设置菜单中,可分别对试验力单位(gf或 n),lcd背光,日期和时间等进行设定。通过触摸键还可以无级调节光源亮度,转动塔台及控制加荷。仪器还具有对测量位置的断电记忆功能和记时装置。通过打印机,可输出测量数据,zui大值,zui小值,均匀性,平均值和均方差等。
novel design of control buttons and lcd display. auto motorized tureet.
with the touch buttons and the lcd screen, it is easy and visual to set hardness scale (hv or hk), date; to se-lect the force unit (gf or n), force duration; to adjust the background of lcd and the brightness of illuminating lamp; to operate the turret; to display and output diagonal lengths d1-d2, measured hv or hk hardness &#118alues, statistics (max, min, ave, deviation), converted hrc hra &#118alues, and etc.
技术规格 main specifications
型号 type | hxd-1000t | hxd-1000tm | | 物镜/压头切换 lens/indenter switch | 手动转塔切换 with hand turret | 自动转塔切换 with motorized turret | | 试验力 test force | 9.807, 4.903, 2.942, 1.961, 0.9807, 0.4903, 0.2452, 0.0981 n 1000, 500, 300, 200, 100, 50, 25, 10 gf | | 加荷方式 loading mode | 程控自动加荷,保荷和卸荷 program-controlled application, duration and removal of load | | 保荷时间 duration time | 5 – 60 sec se-lectable, 步长 (in step of ) 5 sec. | | 硬度测量范围 measuring range | 5 hv – 3000 hv | | 测量显微镜 microscope | 物镜 ob-jective: 40x; 10x(观察用 for observation),目镜 eyepiece: 15x 总倍率 total: 600x; 150x (观察用 for observation) | | zui小检测单位 min. detection | 0.025µm | | | 光路切换 optical path | 测量/摄影切换 measurement / photo switch | | 数据输出 data output | 数字显示试验力,保荷时间, 硬度值, 平均值, 不均匀度, 标准偏差, 洛氏hrc hra转换值等。内置打印机提供测试报告。 display on lcd: load, duration time, diagonal lengths, hardness &#118alues, min, max, average, divergence,, standard deviations, converted hrc hra &#118alues, and etc. a test result is provided with the built-in printer. | | 试件zui大高度 max..test height | 75/90mm | | 标准配件,附件 standard attachments | 物镜 ob-jective 40x, 10x (在机上installed on the tester 维氏压头vickers indenter (在机上installed on the tester) 标准硬度块 standard hardness block 薄片夹紧器 sheet specimen clamp 小圆柱体夹紧器 thin cylinder clamp 平口钳 parallel-jaw vice 打印机(内置) printer (built-in) 数码显微摄像目镜及软件sde-100 digital imaging eyepiece | | 选购件options | 努氏压头 knoop indenter 数码相机及适配镜 digital camera & adaptor | | 电源 power supply | 220 vac, 50/60 hz | | 尺寸 dimensions | 外包尺寸 54 x 50 x 64 cm (packing size) | | 毛重 gross weight | 47 kg |
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