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當(dāng)前位置:首頁 >> 硬度測(cè)試 >> 洛氏硬度計(jì) >>瑞士Ernst 洛氏硬度計(jì)AT250
 洛氏硬度計(jì)

洛氏硬度計(jì)

進(jìn)口硬度計(jì), AT250洛氏硬度計(jì),進(jìn)口洛氏硬度計(jì),洛氏硬度計(jì),洛氏硬度測(cè)試器,硬度計(jì)

  • 型號(hào):AT250
  • 品牌:恩斯特Ernst
  • 產(chǎn)地:瑞士
遵循標(biāo)準(zhǔn):
簡(jiǎn)介:
創(chuàng)誠致佳科洛氏硬度計(jì)是國(guó)內(nèi)領(lǐng)先的硬度計(jì)品牌,硬度計(jì)設(shè)計(jì)小巧,使用方便,機(jī)架承受力大,操作簡(jiǎn)單,硬度值可靠,重量性好,可以滿足各種應(yīng)用場(chǎng)景的需求。 本{content.title}的特點(diǎn):AT250洛氏硬度計(jì)的加載系統(tǒng)可以避免在載荷施加過程中出現(xiàn)過載,從而確保其在同級(jí)別的硬度計(jì)中擁有好的重復(fù)性和再現(xiàn)性。該洛氏硬度計(jì)在測(cè)量過程中不受試樣表面的氧化,油脂,灰塵等影響,測(cè)量值精準(zhǔn)。
硬度測(cè)試
金相制樣(切割,磨拋,鑲嵌)
顯微鏡
質(zhì)構(gòu)儀、物性分析
橡膠制品測(cè)試
萬 能試驗(yàn)機(jī)
環(huán)境試驗(yàn)箱
量具
進(jìn)口打標(biāo)機(jī)
紅外熱像儀
厚度測(cè)量
粗糙度儀
探傷儀
長(zhǎng)度測(cè)量
汽車專用檢測(cè)設(shè)備
密度濃度計(jì)
表面光學(xué)檢測(cè)
三坐標(biāo)測(cè)量
其他儀器設(shè)備

洛氏硬度計(jì)產(chǎn)品介紹

AT250洛氏硬度計(jì)的加載系統(tǒng)可以避免在載荷施加過程中出現(xiàn)過載,從而確保其在同級(jí)別的硬度計(jì)中擁有好的重復(fù)性和再現(xiàn)性。該洛氏硬度計(jì)在測(cè)量過程中不受試樣表面的氧化,油脂,灰塵等影響,測(cè)量值精準(zhǔn)。


產(chǎn)品特點(diǎn):

?直接數(shù)顯(8.4英寸接觸屏)

?精度高,重復(fù)性好

?具有壓頭護(hù)罩裝置,完全排除試樣彎曲及氧化皮對(duì)測(cè)試結(jié)果的影響

?具有夾持罩裝置,夾持大懸伸件時(shí)無需額外的支撐

?連續(xù)加載,無預(yù)載荷歸零步驟,試驗(yàn)速度快

?操作簡(jiǎn)單,使用方便

?具有公差設(shè)置、超差報(bào)警功能

?軟件具有數(shù)據(jù)存儲(chǔ)、統(tǒng)計(jì)、歷史資料查詢、曲面修正、標(biāo)尺轉(zhuǎn)換、數(shù)據(jù)輸出及打印等功能

?硬度計(jì)具有自校準(zhǔn)功能,有效消除系統(tǒng)誤差對(duì)測(cè)試結(jié)果的影響

?4種機(jī)架可選:通用型(N),立柱型(T),移動(dòng)型(CAR)和壁掛型(MUR)

                 


洛氏硬度計(jì)技術(shù)參數(shù)


  AT250DR-NX

  AT250DSR-NX

 AT250DSR-NX

工作原理

  普通洛氏

  表面洛氏

 普通洛氏+表面洛氏

讀數(shù)

  數(shù)顯,8.4英寸觸摸屏(分辨率800×480

讀數(shù)分辨率

  0.1

預(yù)載荷

  10kg98N

  3kg29.4N

  3kg29.4N

  10kg98N

工作載荷

  洛氏60kg588N-100kg980-150kg1471N

  布氏62.5kg612N-125kg1226N-187.5kg1839N

  洛氏15kg147N-30kg294-45kg441N

  布氏10kg98N-15.6kg153N-31.2kg306N

  洛氏15kg147N-30kg294-45kg441N-60kg588N-100kg980-150kg1471N

  布氏10kg98N-15.6kg153N-31.2kg306N

  -62.5kg612N-125kg1226N-187.5kg1839N

標(biāo)尺

HRA-HRB-HRC-HRD-HRF-HRGKg/mm2-N/mm2

根據(jù)要求可選配其他標(biāo)尺,如:HV-HB30

HR15N-HR30N-HR45N-HR15T-HR30T-HR45T

據(jù)要求可選配其他標(biāo)尺,如:HV-HB5

HRA-HRB-HRC-HRD-HRF-HRG

HR15N-HR30N-HR45N-HR15T-HR30T-HR45T Kg/mm2-N/mm2

根據(jù)要求可選配其他標(biāo)尺,如:HV-HB5-HB30

測(cè)試范圍

  10-70HRC

最小可測(cè)量直徑

  4mm

示值誤差

  符合ISO6508-2(6506-2)ASTM E-18

示值重復(fù)性

  符合ISO6508-2(6506-2)ASTM E-18

壓頭行程

  2.5mm

加載方式

  手動(dòng)(杠桿加載)

加載時(shí)間

  2-3

文件存儲(chǔ)

  400個(gè)文件(每個(gè)文件2500個(gè)值)

軟件功能

  標(biāo)尺選擇、公差設(shè)定、自校準(zhǔn)、語言選擇、柱面修正等

測(cè)試空間

  高215mm,深220mm

輸出

  USB,用于連接電腦和打印機(jī)

電源

  單相,100-240VAC50/60Hz

環(huán)境條件

  溫度0-50℃,帶有自動(dòng)溫度補(bǔ)償,濕度10%-90%

設(shè)備尺寸

  高620mm×寬200mm×深520mm

毛重

  53kg


洛氏硬度計(jì)標(biāo)準(zhǔn)配置

?主機(jī)

?備件箱

?洛氏金剛石壓頭

?洛氏1/16”球壓頭

?布氏¢2.5mm球壓頭

?洛氏、布氏標(biāo)準(zhǔn)硬度塊各一塊

?平面砧板2個(gè)

?V型砧板2個(gè)

?操作手冊(cè)


洛氏硬度計(jì)可選配件

洛氏硬度計(jì)相關(guān)視頻

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洛氏硬度計(jì)資料下載

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