Product Name
HV-5Z/10Z/30Z/50Z
HVS-5Z/10Z/30Z/50Z
HV/HVS-SERIES VICKERS HARDNESS TESTER
Product Description
Series HV/HVS Vickers Hardness Tester,that is composed of precision mechanism,optical system and electric technology,is used to measure Vickers hardness of either metallic materials or non-metallic materials.
Technical Specifications
| 型号 Type | HV-52/HVS-5Z | HV-10Z/HVS-10Z | HV-30Z/HVS-30Z | HV-50Z/HVS-50Z | |
| 物镜/压力切换 Lens/Indenter switch | 自动完成物镜与压力转塔过程 With Motorized Turret | ||||
| 试验力 Test force |
N | 2.942, 4.903, 9.807, 19.16, 29.42, 49.03 | 4.903, 9.807, 19.61, 29.42, 49.03, 98.07 | 9.807, 24.52, 49.03, 98.07, 196.1, 294.2 | 9.807, 49.03, 98.07, 196.1, 294.2, 490.3 |
| 符号 Symbol | 0.3,0.5,1,2,5(kgf) | 0.5,1,2,3,5,10(kgf) | 1,2.5,5,10,20,30(kgf) | 1,5,10,20,30,50(kgf) | |
| 加荷方式 Loading mode | 自动加荷，保荷和卸荷 Automatic application, duration and removal of load | ||||
| 保荷时间 Duration time | 5-60 sec selectable, 步长(instep of)5 sec. | ||||
| 硬度测量范围 Mesuring range | 5HV-3000HV 以上 | ||||
| 测量装置 Microscope |
物镜Objective | 20x 10x | 10x 5x | ||
| 目镜 Eyepiece |
15x | ||||
| 总放大倍率 Total Magnification | 300x 150x | 150x 75x | |||
| 最小检测单位 Min. detection |
0.05µm | 0.1µm | |||
| 光路切换 Optical path |
双光通道(测量/摄影切换) Measurement/Photo switch | ||||
| 测量读数方式 Measuring Mode |
HV-: 查表 from tables HVS-: 数显 digital display | ||||
| 数据输出 Data output |
对于(for)HVS-: 各硬度值，最大最小值、平均值、不均匀度，标准偏差，打印输出， RS-232接口 RS-232 interface Print-out hardness values, average, nonuniformity, standard deviation, RS-232 interface | ||||
| 试件最大高度 Max, test height |
160 mm | ||||
| 压头到机壁距离 Center-wall distance |
135 mm | ||||
| 执行标准(或参照) Standards concerned |
中国国家标准 GB/T 4340, 国际标准ISO 6507, 美国标准ASTM E384, 日本标准JIS B7734 | ||||
| 标准配件，附件 Standards concerned |
物镜20x, 10x（在机上) | 物镜10x, 5x（在机上） | |||
| 15x测微目镜、X-Y工作台、维氏压头(在机上)、标准硬度块一套HV5 HV10(HV/HVS-5Z) 只配一块标准备硬度块HV5薄片夹紧器、平口钳、小圆工作台、小水平仪器、HVS配打印机 | |||||
| 选购件 Options |
大圆平面工作台，万向夹具，90°、120°V型工作台，物镜倍率任选，数码相机及适配镜 | ||||
| 电源 Power supply | 220 VAC, 50/60 Hz | ||||
| 尺寸 Dimensions | 主机尺寸Net: 55*26*65 cm 包装 Packing:67*53*78cm | ||||
| 重量 Weight | 主机 Main tester:38Kg 毛重 Gross: 60Kg | ||||