液晶屏顯示自動轉塔數顯顯微硬度計 HXD-1000TMB/LCD
VIDEO-DISPLAY MICRO VICKERSHARDNESS TESTER
產品簡介Brief
本機是在數顯顯微硬度計主機上,通過CCD彩色攝像頭光學接筒,19吋彩色液晶顯示器,直接能在顯示器測量和操作,提高了測量精度,還體現了像質清晰度,放大2000倍減少了在測量操作過程中的人為誤差,并且可以觀測金相組織。一機兩用專為金屬材料、玻璃、陶瓷、顯微工件測量要求較高的行業配置
This design is based on digital hardness tester, added with CCD camera.19’TV which shows the measured picture. increased the accuracy of the measurement, shows the clear view of picture and decrease the error due to the human operation .therefore upon the release .it is welcomed by the university, science unit state and private owned enterprises. as well as foreign company
型號 Type | HXD-1000TMB/LCD | |
物鏡/壓頭切換 Lens/Indenter switch | 自動完成物鏡與壓頭轉塔過程 With Motorized Turret | |
轉塔定位誤差 Position accuracy | 0.2μm以內 Not greater than 0.2μm | |
德國蔡氏光學系統成像 | 一機兩用,具有高清晰顯示出壓痕和觀察分析試樣的金相組織界面 | |
試驗力 Test force | 0.0981,0.2452,0.4903,0.9807,1.961,2.942,4.903,9.807 ( N) 10, 25, 50, 100, 200, 300, 500, 1000 (gf) | |
硬度示值誤差 Indication error | ≤3%以內,硬度塊帶第三方檢定證書 | |
加荷方式 Loading mode | 程控全自動加荷,保荷和卸荷 Program-controlled application, duration and removal of load | |
保荷時間 Duration time | 5 – 60 sec selectable, 步長 (In step of ) 5 sec. | |
硬度測量范圍 Measuring range | 5 HV –5000 HV以上above 硬度示值誤差Indication error≤3% | |
測微目鏡Microscope | 物鏡Objective | 40x 10x |
目鏡Eyepiece | 目鏡 Eyepiece: 15x(可選配Optional:10X) | |
顯示器上放大倍率 Magnify on TV | 約2000X About 2000x | |
最小計數單位 Min detection | 0.01μm | |
最小檢測單位 Min. detection | 0.025 μm | |
X-Y測試臺 X-Y stage | 尺寸 Dimensions:100×100mm 最大移動 Travel range:25×25 mm 最小讀數Resolution:1/100mm | |
光路切換 Optical path | 雙光通道(測量/攝影切換) Measurement / Photo switch | |
測量讀數方式 Reading mode | 目鏡或視屏測量,數字顯示,打印輸出硬度值,平均值,最大最小值,不均勻度,標準偏差,LCD可顯示洛氏HRC HRA轉換值等Digital, Measurement with eyepiece or on TV. Print-out Hardness values Average, Divergence,, Standard deviations, | |
數據輸出 Data output | RS232接口 RS-232 interface | |
試件最大高度 Max. test height | 85mm/98mm | |
執行標準(或參照) Standards concerned | 中國國家標準 GB/T 4340 國際標準ISO 6507,美國標準ASTM E384,日本標準 JIS B7734 | |
標準配件,附件 Standard attachments | 物鏡40x,10x, 標準硬度塊(700HV1 400HV0.2 小圓柱體夾緊器、15X測量目鏡、維氏壓頭(在機上)、X-Y工作臺、薄片夾緊器、平口鉗、水平儀、燈泡、電源線、保險絲、輔助工具、使用說明書、打印機(內置)、19吋彩色液晶顯示器、CCD彩色攝像頭 | |
選購件Options | 鑲嵌夾具Clamp for metallographic specimen HK努氏壓頭 Knoop indenter 數碼相機及適配鏡 Digital camera & adaptor 可增配第3個物鏡The third objective | |
電源 Power supply | 220 VAC, 50/60 Hz | |
尺寸 Dimensions | 外包尺寸 Main tester:460×210×560 mm, 外包尺寸 Main tester:670×530×780 mm | |
重量weight | 主機凈重:38kg 毛重:47 kg |