YHRI-45M Sensor Digital Superficial Rockwell Hardness Tester
Rockwell Hardness Testers

No translation available yet — Chinese original below Full description (Chinese original) ↓
What it can measure — the first thing to check against your samples
Objectives, eyepieces, illumination and field of view
Stage, travel, dimensions and weight — siting and fixturing
Loading mode, speed, dwell and software interfaces
Power, consumption and ambient requirements
Standard, optional and supplied-with items
Additional notes
Specifications vary with configuration — confirm the final technical agreement with our engineer. Optional items are priced separately.
| Measurement & Analysis System | HMAS-DHB布氏硬度测量分析系统 |
|---|---|
| 布氏标尺 | HBW2.5/62.5、HBW10/100、HBW5/125、HBW2.5/187.5、HBW10/250 |
| Test Force Loading | 自动(加卸/保持/卸载) |
| Standards | GB/T231.2国家标准、JJG150检定规程 |
| Micrometer eyepiece | Digital display micrometer eyepiece 20X |
| Min. Detection Unit | 0.000625mm(200线光栅) |
| 测量数据采集方式 | 电脑软件采集 |
| 测量数据计算方式 | 电脑软件自动计算 |
| Hardness Value Display | 电脑软件显示 |
| Scale Conversion | HRA;HRB;HRC;HRD;HRE;HEF;HRG;HRH;HRK;HK;HS;HV;HR15N;HR30N;HR45N;HR15T;HR30T;HR45T;σb |
| Built-in printer | 有(热敏纸微型打印机) |
| 测试储存组数 | 0-99 set |
| Hardness Measurement Range | 8-650HBW |
| Dwell Time | 0-99秒(s)(每1秒(s)为一单位) |
| 光源亮度调节 | 0-100%可调,步进4% |
| Max Specimen Height | 235mm |
| Indenter Center to Wall Distance | 135mm(从中心算起) |
| Overall Dimensions | 525x183x800mm |
| Weight | 130Kg |
| Power Supply | AC220V/50Hz |
Some specification values are given in the original Chinese wording; ask our engineers for an English datasheet.
The English text on this page summarises the model and specifications. The full technical description is the Chinese original below; an English datasheet is available from our engineers on request.
HMAS-DHB布氏硬度测量分析系统主要用于铸铁、钢材、有色金属及软合金等材料的硬度测定,布氏硬度试验是所有硬度试验中压痕最大的一种试验法,它能反映出材料的综合性能,不受试样组织显微偏析及成分不均匀的影响,所以它是一种精度较高的硬度试验法。在冶金、锻造、未经淬火钢及有色金属等工业领域、实验室、大专院校和科研单位内广泛使用。
系统特点:
1、布氏硬度测量分析系统:自动高速测量。操作方便、功能强大,能够实时显示硬度压痕图像,采用了自主开发的数码调焦技术使看到的图像更加清晰,解决了传统需要通过硬度计目镜进行观察的不便之处;具有自动跟踪压痕图像、自动检测计算压痕大小,实时显示硬度计算结果;能够对压痕图像进行无级的放大缩小测量,对压痕图像很小的薄膜类材料也能精确测量;同时(HMAS软件系统)具有硬度测量结果统计评价分析,硬度SPC 分析,自动生成硬度分布曲线,自动生成PDF、Word、Excel等格式的硬度测量分析报告,图像保存,打印等功能。
2、CPU双核闭环控制系统;
3、自动采集目镜装置,自动计算硬度结果,高精密数字信号输出,确保力值精确性、示值稳定性;
4、自动转换标尺 可同时转换成洛氏、表面洛氏、维氏等硬度值。
5、本机配备微型打印机,可打印出硬度测试结果。
技术参数:
1、测量分析系统:HMAS-DHB布氏硬度测量分析系统
2、布氏标尺:HBW2.5/62.5、HBW10/100、HBW5/125、HBW2.5/187.5、HBW10/250、
HBW10/500、HBW5/750、HBW10/1000、HBW10/1500、HBW10/3000
3、试验力加载:自动(加卸/保持/卸载)
4、符合标准(精度):GB/T231.2国家标准、JJG150检定规程
5、测微目镜 :数显测微目镜20X
6、最小检测单位:0.000625mm(200线光栅)
7、测量数据采集方式:电脑软件采集
8、测量数据计算方式 :电脑软件自动计算
9、硬度值显示方式 :电脑软件显示
10、压头规格 :¢2.5mm, ¢5mm, ¢10mm
11、转换标尺:HRA;HRB;HRC;HRD;HRE;HEF;HRG;HRH;HRK;HK;HS;HV;HR15N;HR30N;HR45N;HR15T;HR30T;HR45T;σb
12、内置打印机:有(热敏纸微型打印机)
13、测试储存组数 :0-99组
14、硬度测量范围:8-650HBW
15、试验力保荷时间:0-99秒(s)(每1秒(s)为一单位)
16、光源亮度调节 :0-100%可调,步进4%
17、试件最大高度 :235mm
18、压头中心到内壁距离:135mm(从中心算起)
19、外形尺寸:525x183x800mm
20、重量 :130Kg
21、电源 :AC220V/50Hz
本机型的设计与验收依据下列标准;采购文件引用时请注明版本年份。
Yes. Beyond the standard configuration, measuring range, fixtures, optics and software functions can be adapted. Send your sample and test requirements and our engineers will return a configuration list and quotation.
Yes. Samples can be mailed to our Shanghai Fengxian laboratory for free testing with a written report, or you can book an on-site demonstration to confirm the workflow and data format.
Standard configurations usually ship within 15-30 working days, including first installation, commissioning and operator training. The instrument carries a one-year warranty and software upgrades are free for life.
General information only — final configuration and applicable conditions are subject to the mutually confirmed technical document.
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