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詳細(xì)介紹
MVS-1000A1/D1數(shù)顯顯微硬度計(jì)造型新穎、美觀、而且它具有良好的可靠性，可操作性和直觀性。可通過(guò)測(cè)量壓痕對(duì)角線長(zhǎng)度，直接在LCD屏幕上顯示硬度值。無(wú)需通過(guò)鍵盤輸入計(jì)算硬度值。
該機(jī)采用高倍率光學(xué)測(cè)量系統(tǒng)，裝有旋轉(zhuǎn)編碼器的測(cè)微目鏡可進(jìn)一步提升測(cè)量過(guò)程自動(dòng)化的程度。可測(cè)定鋼、有色金屬、IC薄片、薄塑料、金屬薄片、涂層、表面覆層、層壓金屬、熱處理碳化層和淬火硬化層的深度與硬度梯度。是一款價(jià)廉實(shí)用性強(qiáng)的數(shù)顯顯微硬度計(jì)。
MVS-1000A1/D1 digital micro hardness tester new form of dollars, beautiful, and it has a good reliability, interoperability and intuitive. By measuring the length of the diagonal indentation directly in the LCD screen hardness. No keyboard input through the calculation of the value of hardness.
The aircraft used high-rate optical measuring system, equipped with a rotary encoder of the eyepiece micrometer will further enhance the process of measuring the degree of automation. Determination may be steel, nonferrous metals, IC thin, thin plastic, foil, coating, surface coating, laminated metal, heat treatment hardening quenched carbide layer and layer of depth and hardness gradient. Is a cheap and practical for a digital micro-hardness.
| 技術(shù)規(guī)格 | Main technical parameters |
| 顯微硬度標(biāo)尺: | Vickers scales: |
| HV0.01,HV0.025,HV0.05,HV0.1,HV0.2,HV0.3,HV0.5,HV1 | HV0.01,HV0.025,HV0.05,HV0.1,HV0.2,HV0.3,HV0.5,HV1 |
| 顯示:自動(dòng)讀數(shù)菜單顯示5位數(shù)的硬度值 | Display: Hardness value 5-digit |
| 4位數(shù)的對(duì)角線長(zhǎng)度（D1，D2） | Diagonal length 4-digit(D1,D2) |
| 試驗(yàn)力,保持時(shí)間,測(cè)試次數(shù),返回 | Load duration Dwell time(sec) |
| Statistics No. | |
| Return | |
| 試驗(yàn)力(gf):10，25，50，100，200，300，500，1000 | Test force(gf):10，25，50，100，200，300，500，1000 |
| 加載控制:自動(dòng)（加載/保持/卸載） | Load control:automatic(loading/dwell/unload) |
| 試驗(yàn)力保持時(shí)間(s):5～60 | Total test force dwell time(S):5~60 |
| 試驗(yàn)力選擇:外置式選力旋鈕 | Test force selection:External force election knob |
| 物鏡放大倍數(shù):10×，40× | Objective magnification:10×，40× |
| 光通道:雙光通道（目鏡及CCD攝象通道） | Optical path:2-way switchable(eyepiece and camera) |
| 測(cè)量目鏡:自動(dòng)數(shù)字式編碼器 | Measuring eyepiece:Automatic digital encoders |
| 總放大倍數(shù)(μm):100×（觀察）, 400×（測(cè)量） | Total magnification:100×（Observation）,400×（measurement） |
| 硬度測(cè)量范圍:(5-2500)HV (對(duì)角線長(zhǎng)度范圍:200μm) | Degree of hardness test seope:(5-2500)HV |
| (Length of the diagonal range: 200μm) | |
| 分辨率(μm):0.01 | Resolution:(μm):0.01 |
| XY試臺(tái) 尺寸(mm):100×100 | XY stage Dimensions(mm):100×100 |
| 行程范圍(mm):25×25 | Travel range(mm):25×25 |
| 小讀數(shù)(mm):0.01 | Minimum reading: 0.01 |
| 試件大高度(mm):85（2.55") | Max height of speciments(mm)：85（2.55") |
| 試件大寬度(mm):120(3.35")(從壓頭中心線至機(jī)壁距離） | Distance from indeneter's center to outerwall(mm)：120 |
| 輸出:內(nèi)置微型打印機(jī)(選配)，（RS232串行接口） | Output:built-in printer(Select Configure),RS232 serial |
| 電源電壓:AC220V/50HZ | Power supply:AC220V/50HZ |
| 外形尺寸(mm):490×310×515 | Dimensions(mm):490×310×515 |
| 重量(kg):35 | Weight(kg):35 |
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